/* ===== RESET & BASE ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: 'Poppins', sans-serif;
    background-color: #0a0a0a;
    color: #f0f0f0;
    overflow-x: hidden;
}
h1, h2, h3, h4, h5, h6 { font-family: 'Oswald', sans-serif; text-transform: uppercase; letter-spacing: 1px; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* ===== COLOR VARIABLES ===== */
:root {
    --black: #0a0a0a;
    --dark: #111111;
    --dark-gray: #1a1a1a;
    --red: #cf0011;
    --red-dark: #c1121f;
    --yellow: #ffd60a;
    --yellow-dark: #e6c009;
    --white: #f0f0f0;
    --gray: #888888;
}

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0; left: 0; width: 100%;
    z-index: 1000;
    padding: 18px 0;
    transition: all 0.4s ease;
}
.navbar.scrolled {
    background: rgba(10,10,10,0.97);
    padding: 10px 0;
    box-shadow: 0 2px 20px rgba(0,0,0,0.5);
    border-bottom: 2px solid var(--red);
}
.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.nav-logo {
    font-family: 'Oswald', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--white);
    text-transform: uppercase;
}
.nav-logo span.red { color: var(--red); }
.nav-logo span.yellow { color: var(--yellow); }
.nav-links { display: flex; gap: 30px; align-items: center; }
.nav-links a {
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    transition: color 0.3s;
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px; left: 0;
    width: 0; height: 2px;
    background: var(--red);
    transition: width 0.3s;
}
.nav-links a:hover { color: var(--red); }
.nav-links a:hover::after { width: 100%; }
.nav-call {
    background: var(--red);
    color: var(--white) !important;
    padding: 8px 20px;
    border-radius: 4px;
    font-weight: 600;
    transition: background 0.3s, transform 0.3s;
}
.nav-call:hover {
    background: var(--yellow) !important;
    color: var(--black) !important;
    transform: translateY(-2px);
}
.nav-call::after { display: none !important; }

/* Hamburger */
.hamburger { display: none; cursor: pointer; flex-direction: column; gap: 5px; }
.hamburger span {
    width: 28px; height: 3px;
    background: var(--white);
    border-radius: 2px;
    transition: all 0.3s;
}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 6px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -6px); }

@media (max-width: 768px) {
    .hamburger { display: flex; }
    .nav-links {
        position: fixed;
        top: 0; right: -100%;
        width: 70%; height: 100vh;
        background: var(--dark);
        flex-direction: column;
        justify-content: center;
        gap: 30px;
        transition: right 0.4s ease;
        border-left: 3px solid var(--red);
    }
    .nav-links.open { right: 0; }
    .nav-links a { font-size: 1.1rem; }
}

/* ===== HERO ===== */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background-image: url("hero.png");
    background-size: cover;
    background-repeat: no-repeat;
;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    top: -50%; left: -50%;
    width: 200%; height: 200%;
    background: radial-gradient(circle at 30% 50%, rgba(230,57,70,0.08) 0%, transparent 50%),
                radial-gradient(circle at 70% 80%, rgba(255,214,10,0.05) 0%, transparent 50%);
    animation: heroGlow 8s ease-in-out infinite alternate;
}
@keyframes heroGlow {
    0% { transform: translate(0, 0); }
    100% { transform: translate(-3%, -3%); }
}
.hero-content { position: relative; z-index: 2; max-width: 800px; padding: 0 20px; }
.hero-badge {
    display: inline-block;
    background: rgba(230,57,70,0.15);
    border: 1px solid var(--red);
    color: var(--red);
    padding: 6px 20px;
    border-radius: 30px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 20px;
}
.hero h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 10px;
    color: var(--white);
}
.hero h1 .highlight-red { color: var(--red); }
.hero h1 .highlight-yellow { color: var(--yellow); }
.hero p {
    font-size: 1.1rem;
    color: var(--gray);
    margin-bottom: 35px;
    line-height: 1.7;
}
.hero-buttons { display: flex; gap: 15px; justify-content: center; flex-wrap: wrap; }
.btn {
    padding: 14px 32px;
    border-radius: 4px;
    font-family: 'Oswald', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    border: none;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.btn-red { background: var(--red); color: var(--white); }
.btn-red:hover {
    background: var(--red-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(230,57,70,0.4);
}
.btn-yellow { background: var(--yellow); color: var(--black); }
.btn-yellow:hover {
    background: var(--yellow-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255,214,10,0.3);
}
.btn-outline {
    background: transparent;
    border: 2px solid var(--red);
    color: var(--red);
}
.btn-outline:hover {
    background: var(--red);
    color: var(--white);
    transform: translateY(-3px);
}

/* Scroll indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    animation: bounce 2s infinite;
}
.scroll-indicator i { font-size: 1.5rem; color: var(--yellow); }
@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(10px); }
}

/* Red stripe divider */
.divider {
    height: 4px;
    background: linear-gradient(90deg, var(--red), var(--yellow), var(--red));
}

/* ===== SECTION COMMON ===== */
section { padding: 90px 0; }
.section-header { text-align: center; margin-bottom: 60px; }
.section-header h2 { font-size: 2.5rem; margin-bottom: 10px; }
.section-header h2 span { color: var(--red); }
.section-header .underline {
    width: 60px; height: 4px;
    background: var(--yellow);
    margin: 15px auto 15px;
    border-radius: 2px;
}
.section-header p { color: var(--gray); max-width: 600px; margin: 0 auto; }

/* ===== SERVICES ===== */
.services { background: var(--dark); }
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 25px;
}
.service-card {
    background: var(--dark-gray);
    border: 1px solid #2a2a2a;
    border-radius: 8px;
    padding: 35px 25px;
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}
.service-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 3px;
    background: linear-gradient(90deg, var(--red), var(--yellow));
    transform: scaleX(0);
    transition: transform 0.4s ease;
}
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover {
    transform: translateY(-8px);
    border-color: var(--red);
    box-shadow: 0 15px 40px rgba(230,57,70,0.15);
}
.service-card .icon {
    width: 70px; height: 70px;
    background: rgba(230,57,70,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: all 0.4s;
}
.service-card .icon i { font-size: 1.6rem; color: var(--red); transition: color 0.4s; }
.service-card:hover .icon { background: var(--red); }
.service-card:hover .icon i { color: var(--white); }
.service-card h3 { font-size: 1.15rem; margin-bottom: 10px; }
.service-card p { font-size: 0.85rem; color: var(--gray); line-height: 1.6; }

/* ===== WHY CHOOSE US ===== */
.why-us { background: var(--black); }
.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 30px;
}
.why-card {
    text-align: center;
    padding: 40px 25px;
    border-radius: 8px;
    background: var(--dark-gray);
    border: 1px solid #2a2a2a;
    transition: all 0.3s;
}
.why-card:hover {
    border-color: var(--yellow);
    box-shadow: 0 10px 30px rgba(255,214,10,0.08);
}
.why-card .icon-circle {
    width: 80px; height: 80px;
    border-radius: 50%;
    border: 2px solid var(--yellow);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}
.why-card .icon-circle i { font-size: 1.8rem; color: var(--yellow); }
.why-card .counter {
    font-family: 'Oswald', sans-serif;
    font-size: 2.5rem;
    color: var(--red);
    font-weight: 700;
    margin-bottom: 5px;
}
.why-card h4 { font-size: 1rem; margin-bottom: 10px; color: var(--white); }
.why-card p { font-size: 0.85rem; color: var(--gray); line-height: 1.6; }

/* ===== ABOUT ===== */
.about { background: var(--dark); }
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}
.about-image {
    width: 100%;
    height: 400px;
    background: var(--dark-gray);
    border-radius: 8px;
    border: 2px solid #2a2a2a;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}
.about-image i { font-size: 6rem; color: #222; }
.about-image::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 100%; height: 4px;
    background: linear-gradient(90deg, var(--red), var(--yellow));
}
.about-text h2 { font-size: 2.2rem; margin-bottom: 20px; }
.about-text h2 span { color: var(--red); }
.about-text p { color: var(--gray); line-height: 1.8; margin-bottom: 15px; font-size: 0.95rem; }
.about-text .about-highlights {
    display: flex;
    gap: 20px;
    margin-top: 25px;
    flex-wrap: wrap;
}
.about-text .about-highlights div {
    display: flex;
    align-items: center;
    gap: 10px;
}
.about-text .about-highlights i { color: var(--yellow); font-size: 1.2rem; }
.about-text .about-highlights span { font-size: 0.9rem; font-weight: 500; }

@media (max-width: 768px) {
    .about-content { grid-template-columns: 1fr; }
    .about-image { height: 250px; }
}

/* ===== CONTACT ===== */
.contact { background: var(--black); }
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}
.contact-info { display: flex; flex-direction: column; gap: 25px; }
.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 18px;
    padding: 25px;
    background: var(--dark-gray);
    border-radius: 8px;
    border: 1px solid #2a2a2a;
    transition: border-color 0.3s;
}
.contact-item:hover { border-color: var(--red); }
.contact-item .ci-icon {
    width: 50px; height: 50px; min-width: 50px;
    background: rgba(230,57,70,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.contact-item .ci-icon i { font-size: 1.2rem; color: var(--red); }
.contact-item h4 { font-size: 1rem; margin-bottom: 5px; }
.contact-item p { font-size: 0.9rem; color: var(--gray); line-height: 1.6; }
.contact-item a { color: var(--yellow); font-weight: 600; }
.contact-item a:hover { color: var(--red); }

.contact-map {
    background: var(--dark-gray);
    border-radius: 8px;
    border: 1px solid #2a2a2a;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 15px;
    min-height: 350px;
}
.contact-map i { font-size: 4rem; color: #333; }
.contact-map p { color: var(--gray); font-size: 0.9rem; }

@media (max-width: 768px) {
    .contact-grid { grid-template-columns: 1fr; }
}

/* ===== CTA BANNER ===== */
.cta-banner {
    background: linear-gradient(135deg, var(--red), var(--red-dark));
    padding: 60px 0;
    text-align: center;
}
.cta-banner h2 { font-size: 2.2rem; margin-bottom: 10px; }
.cta-banner p { color: rgba(255,255,255,0.8); margin-bottom: 25px; font-size: 1rem; }

/* ===== FOOTER ===== */
.footer {
    background: var(--dark);
    padding: 50px 0 20px;
    border-top: 3px solid var(--red);
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 30px;
    border-bottom: 1px solid #2a2a2a;
    margin-bottom: 20px;
}
.footer h3 {
    font-size: 1.1rem;
    margin-bottom: 20px;
    color: var(--white);
}
.footer h3 span { color: var(--red); }
.footer p, .footer li { font-size: 0.85rem; color: var(--gray); line-height: 1.8; }
.footer ul li a { transition: color 0.3s; }
.footer ul li a:hover { color: var(--red); }
.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}
.footer-bottom p { font-size: 0.8rem; color: #555; }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
    width: 36px; height: 36px;
    background: #2a2a2a;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}
.footer-social a:hover { background: var(--red); transform: translateY(-3px); }
.footer-social a i { font-size: 0.9rem; }

@media (max-width: 768px) {
    .footer-grid { grid-template-columns: 1fr; }
    .hero h1 { font-size: 2.2rem; }
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
    position: fixed;
    bottom: 25px; right: 25px;
    width: 60px; height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
    box-shadow: 0 4px 15px rgba(37,211,102,0.4);
    transition: all 0.3s;
    animation: pulse 2s infinite;
}
.whatsapp-float:hover { transform: scale(1.1); }
.whatsapp-float i { font-size: 1.8rem; color: white; }
@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(37,211,102,0.5); }
    70% { box-shadow: 0 0 0 15px rgba(37,211,102,0); }
    100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); }
}

/* ===== BACK TO TOP ===== */
.back-to-top {
    position: fixed;
    bottom: 25px; left: 25px;
    width: 45px; height: 45px;
    background: var(--red);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
    cursor: pointer;
}
.back-to-top.visible { opacity: 1; visibility: visible; }
.back-to-top:hover { background: var(--yellow); }
.back-to-top:hover i { color: var(--black); }
.back-to-top i { font-size: 1rem; color: var(--white); }

/* ===== ANIMATIONS ===== */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}