/* ===================================
   D & D Small Engines - Custom Styles
   =================================== */

/* CSS Variables */
:root {
    --burgundy: #780000;
    --burgundy-light: #9e1b1b;
    --burgundy-dark: #520000;
    --blush: #FFD1DC;
    --blush-light: #FFE4E9;
    --blush-dark: #FFB6C3;
    --cream: #FFF8F0;
    --dark: #1a1a1a;
    --gray: #6b7280;
    --gray-light: #f3f4f6;
    --white: #ffffff;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 40px rgba(0,0,0,0.15);
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

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

.bg-pattern {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
    opacity: 0.03;
    background-image: radial-gradient(circle at 25% 25%, var(--burgundy) 1px, transparent 1px),
                      radial-gradient(circle at 75% 75%, var(--burgundy) 1px, transparent 1px);
    background-size: 60px 60px;
}

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

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

ul {
    list-style: none;
}

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

/* Typography */
h1, h2, h3, h4 {
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.text-burgundy {
    color: var(--burgundy);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--burgundy);
    color: var(--white);
    border-color: var(--burgundy);
}

.btn-primary:hover {
    background: var(--burgundy-light);
    border-color: var(--burgundy-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(120, 0, 0, 0.3);
}

.btn-outline {
    background: transparent;
    color: var(--dark);
    border-color: var(--dark);
}

.btn-outline:hover {
    background: var(--dark);
    color: var(--white);
    transform: translateY(-2px);
}

.btn-white {
    background: var(--white);
    color: var(--burgundy);
    border-color: var(--white);
}

.btn-white:hover {
    background: var(--blush-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.btn-outline-light {
    background: transparent;
    color: var(--white);
    border-color: var(--white);
}

.btn-outline-light:hover {
    background: var(--white);
    color: var(--burgundy);
    transform: translateY(-2px);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* Badge */
.badge {
    display: inline-block;
    background: var(--blush);
    color: var(--burgundy);
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 700;
    font-family: 'Outfit', sans-serif;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 20px;
}

/* Section Tags */
.section-tag {
    display: inline-block;
    color: var(--burgundy);
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 12px;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--dark);
    margin-bottom: 16px;
}

.section-desc {
    font-size: 1.1rem;
    color: var(--gray);
    max-width: 500px;
}

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

.section-header.text-center {
    text-align: center;
}

.section-header.text-center .section-desc {
    margin: 0 auto;
}

/* ===================================
   Navigation
   =================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 248, 240, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(120, 0, 0, 0.08);
    transition: var(--transition);
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.logo-mark {
    font-family: 'Outfit', sans-serif;
    font-weight: 900;
    font-size: 1.4rem;
    color: var(--burgundy);
    letter-spacing: -0.02em;
}

.logo-sub {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 0.75rem;
    color: var(--dark);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--dark);
}

.nav-links a:hover {
    color: var(--burgundy);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--dark);
    padding: 8px;
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
    position: fixed;
    inset: 0;
    background: var(--cream);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

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

.mobile-menu-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

.mobile-link {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--dark);
}

.mobile-link:hover {
    color: var(--burgundy);
}

.mobile-link.btn {
    font-size: 1rem;
    padding: 12px 32px;
}

/* ===================================
   Hero Section
   =================================== */
.hero {
    padding-top: 72px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--cream);
    position: relative;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    max-width: 560px;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    line-height: 1.05;
    margin-bottom: 24px;
    color: var(--dark);
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--gray);
    margin-bottom: 36px;
    line-height: 1.7;
    max-width: 480px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 32px;
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat-num {
    font-family: 'Outfit', sans-serif;
    font-weight: 900;
    font-size: 2rem;
    color: var(--burgundy);
    line-height: 1;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 4px;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--blush);
}

/* Hero Visual */
.hero-visual {
    position: relative;
    min-height: 600px;
}

.hero-img-main {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 6/7;
    box-shadow: var(--shadow-lg);
}

.hero-img-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.img-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent 50%, rgba(120, 0, 0, 0.3));
}

.hero-shape {
    position: absolute;
    z-index: -1;
}

.shape-burgundy {
    width: 200px;
    height: 200px;
    background: var(--burgundy);
    border-radius: 50%;
    top: -40px;
    right: -40px;
    opacity: 0.1;
}

.shape-blush {
    width: 300px;
    height: 300px;
    background: var(--blush);
    border-radius: 50%;
    bottom: -80px;
    left: -80px;
    opacity: 0.5;
}

.shape-blush-2 {
    width: 120px;
    height: 120px;
    background: var(--blush-dark);
    border-radius: 50%;
    top: 40%;
    right: -30px;
    opacity: 0.3;
}

/* Floating Cards */
.floating-card {
    position: absolute;
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 2;
    animation: float 3s ease-in-out infinite;
}

.floating-card.card-1 {
    bottom: 80px;
    left: -40px;
    animation-delay: 0s;
}

.floating-card.card-2 {
    top: 60px;
    right: -20px;
    animation-delay: 1.5s;
}

.card-icon {
    font-size: 1.5rem;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--blush-light);
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.card-title {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--dark);
    display: block;
}

.card-desc {
    font-size: 0.75rem;
    color: var(--gray);
}

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

/* ===================================
   Services Section
   =================================== */
.services {
    padding: 100px 0;
    background: var(--white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.service-card {
    background: var(--cream);
    border-radius: var(--radius-md);
    padding: 36px 28px;
    transition: var(--transition);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--burgundy);
    transform: scaleX(0);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--blush);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-icon {
    width: 64px;
    height: 64px;
    background: var(--blush-light);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--burgundy);
    margin-bottom: 20px;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background: var(--burgundy);
    color: var(--white);
}

.service-card h3 {
    font-size: 1.15rem;
    margin-bottom: 12px;
    color: var(--dark);
}

.service-card p {
    font-size: 0.9rem;
    color: var(--gray);
    line-height: 1.6;
}

/* ===================================
   About Section
   =================================== */
.about {
    padding: 100px 0;
    background: var(--cream);
    position: relative;
    overflow: hidden;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-visual {
    position: relative;
}

.about-img-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-img-wrapper img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.about-shape {
    position: absolute;
    width: 150px;
    height: 150px;
    background: var(--blush);
    border-radius: var(--radius-md);
    bottom: -30px;
    right: -30px;
    z-index: -1;
}

.about-content .section-title {
    margin-bottom: 24px;
}

.about-text {
    font-size: 1rem;
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 16px;
}

.about-features {
    margin-top: 32px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.about-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
    color: var(--dark);
}

.about-features svg {
    color: var(--burgundy);
    flex-shrink: 0;
}

/* ===================================
   Products Section
   =================================== */
.products {
    padding: 100px 0;
    background: var(--burgundy);
    position: relative;
    overflow: hidden;
}

.products .section-tag {
    color: var(--blush);
}

.products .section-title {
    color: var(--white);
}

.products .section-desc {
    color: rgba(255, 255, 255, 0.7);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.product-item {
    background: rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.product-item:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.12);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.product-img {
    aspect-ratio: 4/3;
    overflow: hidden;
}

.product-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.product-item:hover .product-img img {
    transform: scale(1.05);
}

.product-item h4 {
    color: var(--white);
    font-size: 1.05rem;
    padding: 16px 20px 6px;
}

.product-item p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
    padding: 0 20px 20px;
}

/* Decorative shapes for products section */
.products::before {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    background: var(--blush);
    border-radius: 50%;
    top: -200px;
    right: -100px;
    opacity: 0.05;
}

.products::after {
    content: '';
    position: absolute;
    width: 200px;
    height: 200px;
    background: var(--blush);
    border-radius: 50%;
    bottom: -100px;
    left: -50px;
    opacity: 0.05;
}

/* ===================================
   CTA Section
   =================================== */
.cta {
    padding: 80px 0;
    background: var(--blush);
    position: relative;
    overflow: hidden;
}

.cta-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-title {
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    color: var(--burgundy);
    margin-bottom: 16px;
}

.cta-text {
    font-size: 1.1rem;
    color: var(--dark);
    margin-bottom: 32px;
    opacity: 0.8;
}

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

.cta-circle {
    position: absolute;
    border-radius: 50%;
}

.cta-circle-1 {
    width: 300px;
    height: 300px;
    background: var(--burgundy);
    opacity: 0.05;
    top: -100px;
    left: -100px;
}

.cta-circle-2 {
    width: 200px;
    height: 200px;
    background: var(--burgundy);
    opacity: 0.05;
    bottom: -80px;
    right: -50px;
}

/* ===================================
   Contact Section
   =================================== */
.contact {
    padding: 100px 0;
    background: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info .section-title {
    margin-bottom: 16px;
}

.contact-desc {
    font-size: 1rem;
    color: var(--gray);
    margin-bottom: 40px;
    line-height: 1.7;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 28px;
    margin-bottom: 32px;
}

.contact-item {
    display: flex;
    gap: 16px;
}

.contact-icon {
    width: 48px;
    height: 48px;
    background: var(--blush-light);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--burgundy);
    flex-shrink: 0;
}

.contact-item h4 {
    font-size: 0.95rem;
    color: var(--dark);
    margin-bottom: 4px;
}

.contact-item p {
    font-size: 0.9rem;
    color: var(--gray);
    line-height: 1.5;
}

.contact-item a {
    color: var(--burgundy);
    font-weight: 600;
}

.contact-item a:hover {
    text-decoration: underline;
}

.map-container {
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--cream);
    border-radius: var(--radius-lg);
    padding: 40px;
    border: 2px solid var(--blush);
}

.contact-form-wrapper h3 {
    font-size: 1.5rem;
    color: var(--dark);
    margin-bottom: 24px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--dark);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--blush);
    border-radius: var(--radius-sm);
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    color: var(--dark);
    background: var(--white);
    transition: var(--transition);
    appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--burgundy);
    box-shadow: 0 0 0 3px rgba(120, 0, 0, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #aaa;
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-success {
    display: none;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: #dcfce7;
    border: 2px solid #86efac;
    border-radius: var(--radius-sm);
    color: #166534;
    font-weight: 600;
    margin-top: 16px;
}

.form-success.show {
    display: flex;
}

.form-success svg {
    color: #166534;
    flex-shrink: 0;
}

/* ===================================
   Footer
   =================================== */
.footer {
    background: var(--dark);
    color: var(--white);
    padding: 60px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 60px;
    padding-bottom: 48px;
}

.footer-brand .logo-mark {
    color: var(--blush);
}

.footer-brand .logo-sub {
    color: var(--white);
    opacity: 0.7;
}

.footer-brand p {
    margin-top: 16px;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    line-height: 1.7;
    max-width: 300px;
}

.footer-links h4,
.footer-contact h4 {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--blush);
    margin-bottom: 20px;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

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

.footer-contact p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    margin-bottom: 8px;
}

.footer-contact a {
    color: var(--blush);
}

.footer-contact a:hover {
    color: var(--white);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 24px 0;
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.85rem;
}

/* ===================================
   Responsive Design
   =================================== */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .hero-visual {
        max-width: 500px;
        margin: 0 auto;
        min-height: 450px;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-visual {
        order: -1;
        max-width: 500px;
        margin: 0 auto;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero {
        padding-top: 72px;
        padding-bottom: 60px;
        min-height: auto;
    }
    
    .hero-title {
        font-size: 2.2rem;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .hero-actions .btn {
        width: 100%;
        justify-content: center;
    }
    
    .hero-stats {
        gap: 20px;
    }
    
    .floating-card {
        display: none;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .section-header {
        margin-bottom: 40px;
    }
    
    .services,
    .about,
    .products,
    .contact {
        padding: 60px 0;
    }
    
    .contact-form-wrapper {
        padding: 24px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .cta-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-actions .btn {
        width: 100%;
        max-width: 280px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .hero-title {
        font-size: 1.8rem;
    }
    
    .section-title {
        font-size: 1.7rem;
    }
    
    .hero-visual {
        min-height: 350px;
    }
    
    .hero-img-main {
        aspect-ratio: 4/3;
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: no-preference) {
    .floating-card {
        animation: float 3s ease-in-out infinite;
    }
}

@media (prefers-reduced-motion: reduce) {
    .floating-card {
        animation: none;
    }
    
    * {
        transition: none !important;
    }
}