/* ==========================================
   ROOT VARIABLES
   ========================================== */
:root {
    --primary-color: #FF6B35;
    --secondary-color: #F7931E;
    --accent-color: #00B4D8;
    --dark-color: #1A1A2E;
    --light-color: #F8F9FA;
    --text-dark: #2C3E50;
    --text-light: #6C757D;
    --gradient-primary: linear-gradient(135deg, #FF6B35 0%, #F7931E 100%);
    --gradient-secondary: linear-gradient(135deg, #00B4D8 0%, #0077B6 100%);
    --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 5px 20px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.15);
}

/* ==========================================
   GLOBAL STYLES
   ========================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

html {
    scroll-behavior: smooth;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
}

a {
    text-decoration: none;
    transition: all 0.3s ease;
}

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

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

section {
    padding: 80px 0;
}

.section-header {
    margin-bottom: 60px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto;
}

/* ==========================================
   NAVIGATION
   ========================================== */
.navbar {
    padding: 20px 0;
    background: transparent;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background: rgba(26, 26, 46, 0.95);
    backdrop-filter: blur(10px);
    padding: 15px 0;
    box-shadow: var(--shadow-md);
}

.navbar-brand {
    font-size: 1.8rem;
    font-weight: 700;
    color: white !important;
}

.navbar-brand i {
    color: var(--primary-color);
    margin-right: 8px;
}

.nav-link {
    color: rgba(255, 255, 255, 0.9) !important;
    margin: 0 15px;
    font-weight: 500;
    position: relative;
    transition: all 0.3s ease;
}

.nav-link:hover {
    color: var(--primary-color) !important;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.btn-demo {
    background: var(--gradient-primary);
    color: white !important;
    padding: 8px 25px !important;
    border-radius: 25px;
    margin-left: 15px !important;
    transition: all 0.3s ease;
}

.btn-demo::after {
    display: none;
}

.btn-demo:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 107, 53, 0.4);
}

/* ==========================================
   HERO SECTION
   ========================================== */
.hero-section {
    min-height: 100vh;
    background: linear-gradient(135deg, #1A1A2E 0%, #16213E 100%);
    position: relative;
    overflow: hidden;
    padding-top: 120px;
    display: flex;
    align-items: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23FF6B35" fill-opacity="0.05" d="M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,122.7C672,117,768,139,864,154.7C960,171,1056,181,1152,165.3C1248,149,1344,107,1392,85.3L1440,64L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>');
    background-size: cover;
    background-position: bottom;
    opacity: 0.5;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: white;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 40px;
    line-height: 1.8;
}

.hero-buttons .btn {
    margin-right: 15px;
    margin-bottom: 15px;
    padding: 15px 40px;
    font-size: 1.1rem;
    border-radius: 30px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary {
    background: var(--gradient-primary);
    border: none;
    box-shadow: 0 5px 15px rgba(255, 107, 53, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 107, 53, 0.4);
    background: var(--gradient-primary);
}

.btn-outline-light {
    border: 2px solid white;
    color: white;
}

.btn-outline-light:hover {
    background: white;
    color: var(--primary-color);
    transform: translateY(-3px);
}

.hero-stats {
    margin-top: 60px;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.stat-label {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

.hero-image img {
    border: 5px solid rgba(255, 255, 255, 0.1);
}

.floating-card {
    position: absolute;
    background: white;
    padding: 15px 20px;
    border-radius: 15px;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 10px;
    animation: float 3s ease-in-out infinite;
    z-index: 3;
}

.floating-card i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.floating-card span {
    font-weight: 600;
    color: var(--text-dark);
    white-space: nowrap;
}

.card-1 {
    top: 10%;
    left: -10%;
    animation-delay: 0s;
}

.card-2 {
    top: 30%;
    right: -10%;
    animation-delay: 0.5s;
}

.card-3 {
    bottom: 30%;
    left: -5%;
    animation-delay: 1s;
}

.card-4 {
    bottom: 10%;
    right: -5%;
    animation-delay: 1.5s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

.hero-shape {
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 100px;
    background: white;
    clip-path: polygon(0 50%, 100% 0, 100% 100%, 0 100%);
}

/* ==========================================
   TRUST SECTION
   ========================================== */
.trust-section {
    background: white;
    border-bottom: 1px solid #e9ecef;
}

.trust-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
}

.trust-badge:hover {
    transform: translateY(-5px);
}

.trust-badge i {
    font-size: 2rem;
    color: var(--primary-color);
}

.trust-badge p {
    margin: 0;
    font-weight: 600;
    color: var(--text-dark);
}

/* ==========================================
   FEATURES SECTION
   ========================================== */
.features-section {
    background: linear-gradient(180deg, white 0%, #f8f9fa 100%);
}

.feature-card {
    background: white;
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: var(--shadow-sm);
    transition: all 0.4s ease;
    height: 100%;
    border: 2px solid transparent;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.feature-icon {
    width: 80px;
    height: 80px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    font-size: 2rem;
    color: white;
    transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
}

.feature-icon.pos {
    background: var(--gradient-primary);
}

.feature-icon.orders {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.feature-icon.menu {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.feature-icon.staff {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.feature-icon.inventory {
    background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
}

.feature-icon.loyalty {
    background: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
}

.feature-icon.analytics {
    background: linear-gradient(135deg, #30cfd0 0%, #330867 100%);
}

.feature-icon.training {
    background: linear-gradient(135deg, #a8edea 0%, #fed6e3 100%);
}

.feature-icon.settings {
    background: linear-gradient(135deg, #ff9a9e 0%, #fecfef 100%);
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.feature-card p {
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.8;
}

.feature-list {
    list-style: none;
    padding: 0;
}

.feature-list li {
    padding: 8px 0;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
}

.feature-list i {
    color: var(--primary-color);
    font-size: 0.85rem;
}

/* ==========================================
   BENEFITS SECTION
   ========================================== */
.benefits-section {
    background: white;
}

.benefit-content {
    padding: 20px;
}

.benefit-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-primary);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    margin-bottom: 20px;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.benefit-content h3 {
    font-size: 2rem;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.benefit-content p {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.8;
}

.benefit-points {
    list-style: none;
    padding: 0;
}

.benefit-points li {
    padding: 10px 0;
    font-size: 1.05rem;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 12px;
}

.benefit-points i {
    color: var(--primary-color);
    font-size: 1rem;
}

.benefits-section img {
    border: 5px solid #f8f9fa;
}

/* ==========================================
   WHO SECTION
   ========================================== */
.who-section {
    background: linear-gradient(180deg, #f8f9fa 0%, white 100%);
}

.role-card {
    background: white;
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: var(--shadow-sm);
    transition: all 0.4s ease;
    height: 100%;
    text-align: center;
}

.role-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.role-icon {
    width: 90px;
    height: 90px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: white;
    margin-bottom: 20px;
    transition: all 0.3s ease;
}

.role-card:hover .role-icon {
    transform: scale(1.1);
}

.role-icon.owner {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.role-icon.manager {
    background: var(--gradient-primary);
}

.role-icon.kitchen {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.role-icon.service {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.role-icon.inventory-mgr {
    background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
}

.role-icon.hr {
    background: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
}

.role-card h4 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.role-card p {
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.7;
}

.role-benefits {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
}

.role-benefits span {
    background: #f8f9fa;
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 5px;
    transition: all 0.3s ease;
}

.role-benefits span:hover {
    background: var(--primary-color);
    color: white;
}

.role-benefits i {
    color: var(--primary-color);
    font-size: 0.75rem;
}

.role-benefits span:hover i {
    color: white;
}

/* ==========================================
   TESTIMONIALS SECTION
   ========================================== */
.testimonials-section {
    background: var(--dark-color);
    color: white;
}

.testimonials-section .section-title,
.testimonials-section .section-subtitle {
    color: white;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 40px 30px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
    height: 100%;
}

.testimonial-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.15);
}

.stars {
    margin-bottom: 20px;
}

.stars i {
    color: #FFD700;
    font-size: 1.2rem;
    margin-right: 3px;
}

.testimonial-text {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 25px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
}

.author-img i {
    font-size: 3rem;
    color: var(--primary-color);
}

.author-info h5 {
    margin: 0;
    color: white;
    font-size: 1.1rem;
}

.author-info p {
    margin: 0;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

/* ==========================================
   PRICING SECTION
   ========================================== */
.pricing-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.pricing-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.pricing-subtitle {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

.pricing-features {
    list-style: none;
    padding: 0;
}

.pricing-features li {
    padding: 12px 0;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 12px;
}

.pricing-features i {
    color: #4ade80;
    font-size: 1.2rem;
}

.pricing-cta-box {
    background: white;
    padding: 50px 40px;
    border-radius: 25px;
    box-shadow: var(--shadow-lg);
    position: relative;
}

.pricing-badge {
    position: absolute;
    top: -15px;
    right: 30px;
    background: var(--gradient-primary);
    color: white;
    padding: 8px 20px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.9rem;
}

.pricing-cta-box h3 {
    color: var(--text-dark);
    font-size: 2rem;
    margin-bottom: 15px;
}

.offer-text {
    color: var(--text-light);
    font-size: 1.1rem;
    margin-bottom: 30px;
}

.highlight {
    color: var(--primary-color);
    font-weight: 700;
    font-size: 1.3rem;
}

.pricing-value {
    display: flex;
    justify-content: space-around;
    margin-bottom: 30px;
    flex-wrap: wrap;
    gap: 15px;
}

.value-item {
    text-align: center;
}

.value-item i {
    font-size: 2rem;
    color: var(--primary-color);
    display: block;
    margin-bottom: 10px;
}

.value-item span {
    color: var(--text-dark);
    font-weight: 600;
    font-size: 0.95rem;
}

.value-item small {
    color: var(--text-light);
    font-size: 0.8rem;
}

.guarantee-text {
    text-align: center;
    color: var(--text-light);
    font-size: 0.95rem;
    margin: 0;
}

.guarantee-text i {
    color: #4ade80;
    margin-right: 5px;
}

/* ==========================================
   CONTACT SECTION
   ========================================== */
.contact-section {
    background: #f8f9fa;
}

.contact-info-box {
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: var(--shadow-sm);
    height: 100%;
}

.contact-info-box h3 {
    font-size: 2rem;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.contact-info-box > p {
    color: var(--text-light);
    margin-bottom: 30px;
    line-height: 1.8;
}

.contact-methods {
    margin-bottom: 30px;
}

.contact-method {
    display: flex;
    gap: 20px;
    padding: 20px 0;
    border-bottom: 1px solid #e9ecef;
}

.contact-method:last-child {
    border-bottom: none;
}

.method-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.3rem;
    flex-shrink: 0;
}

.method-info h5 {
    margin-bottom: 5px;
    color: var(--text-dark);
}

.method-info p {
    margin: 0;
    color: var(--text-light);
}

.method-info a {
    color: var(--primary-color);
    font-weight: 600;
}

.method-info small {
    color: var(--text-light);
    font-size: 0.85rem;
}

.social-links {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 30px;
}

.social-link {
    width: 45px;
    height: 45px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.social-link:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(255, 107, 53, 0.4);
}

.contact-form-box {
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: var(--shadow-sm);
}

.contact-form-box h3 {
    font-size: 2rem;
    margin-bottom: 25px;
    color: var(--text-dark);
}

.form-label {
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.form-control {
    border: 2px solid #e9ecef;
    padding: 12px 15px;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(255, 107, 53, 0.1);
}

.form-check-input:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

/* ==========================================
   FOOTER
   ========================================== */
.footer {
    background: var(--dark-color);
    color: rgba(255, 255, 255, 0.8);
}

.footer-brand {
    color: white;
    font-size: 1.8rem;
    margin-bottom: 15px;
}

.footer-brand i {
    color: var(--primary-color);
}

.footer-desc {
    line-height: 1.8;
    margin-bottom: 20px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-right: 10px;
    transition: all 0.3s ease;
}

.footer-social a:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
}

.footer-title {
    color: white;
    font-size: 1.1rem;
    margin-bottom: 20px;
    font-weight: 600;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    transition: all 0.3s ease;
}

.footer-links a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

.footer-divider {
    border-color: rgba(255, 255, 255, 0.1);
    margin: 30px 0 20px;
}

.footer-copyright,
.footer-powered {
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
    font-size: 0.95rem;
}

/* ==========================================
   SCROLL TO TOP BUTTON
   ========================================== */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
    box-shadow: var(--shadow-md);
}

.scroll-top.show {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(255, 107, 53, 0.4);
}

/* ==========================================
   RESPONSIVE STYLES
   ========================================== */
@media (max-width: 991px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .floating-card {
        display: none;
    }
    
    .pricing-title {
        font-size: 2rem;
    }
}

@media (max-width: 767px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-buttons .btn {
        width: 100%;
        margin-right: 0;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .benefit-content h3 {
        font-size: 1.5rem;
    }
    
    .pricing-value {
        flex-direction: column;
    }
}

@media (max-width: 575px) {
    .hero-stats .col-4 {
        margin-bottom: 20px;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .contact-method {
        flex-direction: column;
        text-align: center;
    }
}