* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --black: #0a0a0a;
    --red: #ff0a16;
    --red-dark: #cc0000;
    --gray: #1a1a1a;
    --gray-light: #2a2a2a;
    --white: #ffffff;
    --white-dim: rgba(255, 255, 255, 0.7);
}

html {
    scroll-behavior: smooth;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* NAVIGATION */
.nav {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: transparent;
    transition: all 0.3s;
    padding: 20px 0;
}

.nav.scrolled {
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    padding: 15px 0;
    box-shadow: 0 2px 20px rgba(255, 10, 22, 0.1);
}

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

.logo {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    gap: 0;
}

.logo-text {
    font-family: 'Rajdhani', sans-serif;
    font-size: 32px;
    font-weight: 700;
    letter-spacing: 0.2em;
    color: var(--white);
    line-height: 1;
}

.logo-sub {
    font-family: 'Inter', sans-serif;
    font-size: 9px;
    letter-spacing: 0.3em;
    color: var(--red);
    text-transform: uppercase;
    margin-top: -5px;
}

.nav-menu {
    display: flex;
    gap: 40px;
    list-style: none;
    align-items: center;
}

.nav-menu a {
    text-decoration: none;
    color: var(--white-dim);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: all 0.3s;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--red);
    transition: width 0.3s;
}

.nav-menu a:hover {
    color: var(--white);
}

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

.nav-cta {
    background: var(--red);
    color: var(--white) !important;
    padding: 10px 25px;
    border-radius: 2px;
}

.nav-cta::after {
    display: none;
}

.nav-cta:hover {
    background: var(--red-dark);
    transform: translateY(-2px);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
}

.menu-toggle span {
    width: 25px;
    height: 2px;
    background: var(--white);
    transition: all 0.3s;
}

/* HERO */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

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

.hero-bg::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 10, 22, 0.3) 0%, rgba(10, 10, 10, 0.95) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    padding: 100px 0;
}

.hero-badge {
    display: inline-block;
    background: var(--red);
    color: var(--white);
    padding: 8px 20px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.2em;
    margin-bottom: 30px;
    animation: fadeIn 0.8s ease-out;
}

.hero-title {
    font-family: 'Teko', sans-serif;
    font-size: clamp(50px, 12vw, 120px);
    font-weight: 700;
    line-height: 0.9;
    letter-spacing: 0.02em;
    margin-bottom: 30px;
}

.hero-title span {
    display: block;
    animation: slideUp 0.8s ease-out both;
}

.hero-title span:nth-child(2) {
    animation-delay: 0.2s;
}

.hero-title span.accent {
    color: var(--red);
    animation-delay: 0.4s;
}

.hero-text {
    font-size: 18px;
    color: var(--white-dim);
    max-width: 600px;
    margin-bottom: 40px;
    animation: fadeIn 1s ease-out 0.6s both;
}

.hero-btns {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 60px;
    animation: fadeIn 1s ease-out 0.8s both;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 40px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    text-decoration: none;
    border: 2px solid transparent;
    transition: all 0.3s;
    cursor: pointer;
}

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

.btn-primary:hover {
    background: var(--red-dark);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 10, 22, 0.3);
}

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

.btn-secondary:hover {
    background: var(--white);
    color: var(--black);
}

.btn-large {
    padding: 18px 50px;
    font-size: 16px;
}

.hero-stats {
    display: flex;
    gap: 60px;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    animation: fadeIn 1s ease-out 1s both;
}

.stat {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.stat-num {
    font-family: 'Rajdhani', sans-serif;
    font-size: 48px;
    font-weight: 700;
    color: var(--red);
    line-height: 1;
}

.stat-label {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.2em;
    color: var(--white-dim);
}

/* BIKE SECTION */
.bike {
    padding: 120px 0;
    background: var(--black);
}

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

.bike-info .label {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.3em;
    color: var(--red);
    margin-bottom: 20px;
}

.bike-info h2 {
    font-family: 'Teko', sans-serif;
    font-size: clamp(40px, 8vw, 80px);
    font-weight: 700;
    letter-spacing: 0.02em;
    margin-bottom: 20px;
}

.lead {
    font-size: 20px;
    color: var(--white-dim);
    line-height: 1.7;
    margin-bottom: 40px;
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin-bottom: 50px;
}

.feature-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.feature-icon {
    font-size: 40px;
    min-width: 50px;
}

.feature-item h4 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--white);
}

.feature-item p {
    font-size: 15px;
    color: var(--white-dim);
    line-height: 1.6;
}

.bike-image {
    position: relative;
}

.main-bike-img {
    width: 100%;
    height: auto;
    border: 2px solid var(--red);
    box-shadow: 0 20px 60px rgba(255, 10, 22, 0.2);
}

/* SPECS */
.specs {
    padding: 120px 0;
    background: linear-gradient(180deg, var(--black) 0%, var(--gray) 50%, var(--black) 100%);
}

.section-head {
    text-align: center;
    margin-bottom: 80px;
}

.label {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.3em;
    color: var(--red);
    margin-bottom: 20px;
}

.section-head h2 {
    font-family: 'Teko', sans-serif;
    font-size: clamp(40px, 8vw, 80px);
    font-weight: 700;
    letter-spacing: 0.02em;
    margin-bottom: 20px;
}

.section-subtitle {
    font-size: 18px;
    color: var(--white-dim);
    max-width: 700px;
    margin: 0 auto;
}

.specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.spec-card {
    background: rgba(26, 26, 26, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 40px 30px;
    transition: all 0.4s;
    opacity: 0;
    transform: translateY(50px);
}

.spec-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.spec-card:hover {
    border-color: var(--red);
    background: rgba(26, 26, 26, 0.8);
    transform: translateY(-5px);
}

.spec-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 20px;
    color: var(--red);
}

.spec-icon svg {
    width: 100%;
    height: 100%;
    stroke-width: 1.5;
}

.spec-card h3 {
    font-family: 'Rajdhani', sans-serif;
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 0.1em;
    margin-bottom: 15px;
    text-align: center;
}

.spec-card p {
    color: var(--white-dim);
    line-height: 1.7;
    margin-bottom: 25px;
    text-align: center;
}

.spec-detail {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.spec-label {
    font-size: 13px;
    color: var(--white-dim);
    font-weight: 500;
}

.spec-value {
    font-size: 15px;
    color: var(--red);
    font-weight: 700;
}

.specs-note {
    background: rgba(255, 10, 22, 0.1);
    border: 1px solid var(--red);
    padding: 25px;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.specs-note p {
    color: var(--white);
    font-size: 15px;
    line-height: 1.7;
}

/* GALLERY */
.gallery {
    padding: 120px 0;
    background: var(--black);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.gallery-item {
    position: relative;
    height: 400px;
    overflow: hidden;
    cursor: pointer;
    opacity: 0;
    transform: scale(0.9);
    transition: all 0.5s;
}

.gallery-item.visible {
    opacity: 1;
    transform: scale(1);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 30px 20px;
    background: linear-gradient(to top, rgba(10, 10, 10, 0.95), transparent);
    opacity: 0;
    transition: opacity 0.3s;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-overlay span {
    font-size: 18px;
    font-weight: 600;
    color: var(--white);
}

/* CTA SECTION */
.cta-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--red-dark) 0%, var(--red) 100%);
}

.cta-content {
    text-align: center;
}

.cta-content h2 {
    font-family: 'Teko', sans-serif;
    font-size: clamp(40px, 8vw, 70px);
    font-weight: 700;
    margin-bottom: 20px;
}

.cta-content p {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.cta-section .btn-primary {
    background: var(--white);
    color: var(--red);
    border-color: var(--white);
}

.cta-section .btn-primary:hover {
    background: var(--black);
    color: var(--white);
    border-color: var(--black);
}

/* FOOTER */
.footer {
    background: var(--gray);
    padding: 60px 0 30px;
    border-top: 1px solid rgba(255, 10, 22, 0.2);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: 60px;
    margin-bottom: 40px;
}

.footer p {
    color: var(--white-dim);
    margin-top: 15px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-links h4 {
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.1em;
    margin-bottom: 15px;
    color: var(--white);
}

.footer-links a {
    display: block;
    color: var(--white-dim);
    text-decoration: none;
    font-size: 14px;
    margin-bottom: 10px;
    transition: all 0.3s;
}

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

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-bottom p {
    color: var(--white-dim);
    font-size: 13px;
}

/* WHATSAPP */
.whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: all 0.3s;
    z-index: 999;
    opacity: 0;
    transform: scale(0.8);
}

.whatsapp.visible {
    opacity: 1;
    transform: scale(1);
}

.whatsapp svg {
    width: 32px;
    height: 32px;
}

.whatsapp:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

/* ANIMATIONS */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
        z-index: 1001;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: 100vh;
        background: rgba(10, 10, 10, 0.98);
        flex-direction: column;
        justify-content: center;
        gap: 30px;
        transition: right 0.4s;
        border-left: 2px solid var(--red);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 30px;
    }
    
    .bike-content {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .bike-image {
        order: -1;
    }
    
    .specs-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-item {
        height: 300px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
    
    .whatsapp {
        bottom: 20px;
        right: 20px;
        width: 55px;
        height: 55px;
    }
}