:root {
    --bg-color: #0F0F0F;
    --accent-color: #D4AF37;
    --text-primary: #FFFFFF;
    --text-secondary: #A9A9A9;
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Inter', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-color);
    color: var(--text-secondary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Subtle noise/carbon fiber texture */
body::before {
    content: '';
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background-image: url('data:image/svg+xml;utf8,<svg viewBox="0 0 200 200" xmlns="http://www.w3.org/2000/svg"><filter id="noiseFilter"><feTurbulence type="fractalNoise" baseFrequency="0.65" numOctaves="3" stitchTiles="stitch"/></filter><rect width="100%" height="100%" filter="url(%23noiseFilter)"/></svg>');
    opacity: 0.03;
    pointer-events: none;
    z-index: -1;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    color: var(--text-primary);
    text-transform: uppercase;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 3rem;
    letter-spacing: 2px;
}
.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background-color: var(--accent-color);
    margin-top: 1rem;
}

.text-center { text-align: center; }
.text-center.section-title::after { margin: 1rem auto 0; }
.mt-4 { margin-top: 2rem; }

/* HEADER & NAV */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(15, 15, 15, 0.4);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: background 0.3s ease, box-shadow 0.3s ease;
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.logo img {
    height: 7rem;
    width: auto;
    max-width: 100%;
    object-fit: contain;
}

.menu-toggle {
    display: none;
    font-size: 1.8rem;
    color: var(--text-primary);
    cursor: pointer;
    transition: color 0.3s ease;
}

.menu-toggle:hover {
    color: var(--accent-color);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 0.9rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: color 0.3s ease;
}

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

/* HERO SECTION */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background-image: url('Hero background image.jpeg');
    background-size: cover;
    background-position: center;
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0.45) 0%, rgba(0,0,0,0.3) 50%, rgba(0,0,0,0.85) 100%);
    z-index: -1;
}

.hero-content {
    text-align: center;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    padding: 0 1rem;
}

.hero-subtitle {
    font-size: 1.2rem;
    font-weight: 400;
    letter-spacing: 2px;
    color: var(--text-primary);
    text-shadow: 1px 1px 10px rgba(0,0,0,0.8);
    margin-bottom: 1rem;
    text-transform: uppercase;
}


.hero-title {
    font-size: clamp(2.5rem, 6vw, 6rem);
    color: var(--accent-color);
    letter-spacing: 4px;
    text-shadow: 2px 2px 20px rgba(0,0,0,0.8);
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 1s forwards 0.5s;
}

.speedometer-container {
    width: 250px;
    height: 125px;
    opacity: 0;
    animation: fadeIn 1s forwards 1s;
}

.speedometer {
    width: 100%;
    height: 100%;
    overflow: visible;
}

.speed-arc-fill {
    stroke-dasharray: 125.6; /* 2 * pi * 40 / 2 */
    stroke-dashoffset: 125.6; /* Hidden initially */
}

.speed-needle {
    transform-origin: 50px 50px;
    transform: rotate(0deg); /* Left start */
}

/* THE ALPHA EXPERIENCE */
.experience {
    padding: 8rem 0;
    position: relative;
}

.experience-split {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.experience-content {
    flex: 0 0 calc(50% - 2rem);
    max-width: calc(50% - 2rem);
}

.experience-text {
    font-size: 1.15rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.experience-visual {
    flex: 0 0 calc(50% - 2rem);
    max-width: calc(50% - 2rem);
}

.masonry-collage {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.masonry-collage img {
    object-fit: cover;
    width: 100%;
    height: 100%;
    aspect-ratio: 4 / 3;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    transition: transform 0.4s ease;
}

.masonry-collage img:hover {
    transform: scale(1.05);
    z-index: 10;
}

/* LIVE UPDATES */
.live-updates {
    padding: 6rem 0;
    background: linear-gradient(to right, rgba(20,20,20,1) 0%, rgba(10,10,10,1) 100%);
    border-top: 1px solid rgba(212, 175, 55, 0.1);
    border-bottom: 1px solid rgba(212, 175, 55, 0.1);
}

.banner-text {
    font-size: 1.8rem;
    color: var(--text-primary);
    margin-bottom: 2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    text-transform: none;
    font-weight: 300;
}

.btn-glowing-gold {
    display: inline-block;
    background: var(--accent-color);
    color: var(--bg-color);
    padding: 1rem 2.5rem;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1rem;
    text-decoration: none;
    letter-spacing: 2px;
    border-radius: 50px;
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.4), 0 0 40px rgba(212, 175, 55, 0.2);
    transition: all 0.3s ease;
}

.btn-glowing-gold:hover {
    box-shadow: 0 0 30px rgba(212, 175, 55, 0.6), 0 0 60px rgba(212, 175, 55, 0.4);
    transform: translateY(-3px);
}

/* SERVICES */
.services {
    padding: 8rem 0;
    background: linear-gradient(135deg, rgba(20,20,20,1) 0%, rgba(10,10,10,1) 100%);
}

.services-split {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.services-content {
    flex: 1;
}

.service-item h3 {
    font-size: 1.8rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.service-item p {
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.services-graphic {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.wireframe-wheel {
    width: 100%;
    max-width: 400px;
    animation: rotate 25s linear infinite;
}

/* TESTIMONIALS */
.testimonials {
    padding: 8rem 0;
    overflow: hidden;
    position: relative;
}

.carousel-container {
    width: 100%;
    overflow: hidden;
    position: relative;
    padding: 2rem 0;
}

.carousel-container::before,
.carousel-container::after {
    content: '';
    position: absolute;
    top: 0;
    width: 150px;
    height: 100%;
    z-index: 2;
}
.carousel-container::before {
    left: 0;
    background: linear-gradient(to right, var(--bg-color) 0%, transparent 100%);
}
.carousel-container::after {
    right: 0;
    background: linear-gradient(to left, var(--bg-color) 0%, transparent 100%);
}

.carousel-track {
    display: flex;
    gap: 2rem;
    width: max-content;
    animation: scroll 35s linear infinite;
}

.carousel-track:hover {
    animation-play-state: paused;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 2.5rem;
    border-radius: 12px;
    width: 400px;
    backdrop-filter: blur(10px);
    flex-shrink: 0;
}

.stars {
    color: var(--accent-color);
    font-size: 1.4rem;
    margin-bottom: 1rem;
}

.testimonial-card p {
    font-style: italic;
    color: #e0e0e0;
    font-size: 1.05rem;
}

.gold-link {
    color: var(--accent-color);
    text-decoration: none;
    font-family: var(--font-heading);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.95rem;
    letter-spacing: 1px;
    position: relative;
    display: inline-block;
    padding-bottom: 5px;
}

.gold-link::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; width: 0; height: 2px;
    background: var(--accent-color);
    transition: width 0.3s ease;
}

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

/* CONTACT FORM */
.contact-section {
    padding: 5rem 0 3rem;
    background: #0F0F0F;
}

.whatsapp-form {
    max-width: 600px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.03);
    padding: 3rem;
    border-radius: 12px;
    border: 1px solid rgba(212, 175, 55, 0.2);
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.form-group {
    margin-bottom: 1.5rem;
}

.whatsapp-form input,
.whatsapp-form select {
    width: 100%;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 1rem;
    border-radius: 4px;
    transition: border-color 0.3s ease;
}

.whatsapp-form input:focus,
.whatsapp-form select:focus {
    outline: none;
    border-color: var(--accent-color);
}

.form-submit-btn {
    width: 100%;
    border: none;
    cursor: pointer;
    text-align: center;
    margin-top: 1rem;
}

/* FOOTER */
.footer {
    background: #080808;
    padding: 3rem 0 2rem;
    border-top: 1px solid rgba(212, 175, 55, 0.2);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 2rem;
    margin-bottom: 4rem;
}

.footer-logo {
    height: 100px;
    width: auto;
    max-width: 100%;
    object-fit: contain;
    margin-bottom: 1rem;
}

.footer-info h4, .footer-social h4 {
    color: var(--accent-color);
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    letter-spacing: 1px;
}

.footer-info p, .footer-info a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    margin-bottom: 0.8rem;
    display: block;
    transition: color 0.3s ease;
}

.footer-info a:hover {
    color: var(--text-primary);
}

.footer-social {
    text-align: center;
}

.social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: rgba(255,255,255,0.05);
    color: var(--accent-color);
    font-size: 1.3rem;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-icon:hover {
    background: var(--accent-color);
    color: var(--bg-color);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.05);
    font-size: 0.85rem;
    color: #555;
}

/* ANIMATIONS & UTILS */
@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    to { opacity: 1; }
}

@keyframes rotate {
    to { transform: rotate(360deg); }
}

@keyframes scroll {
    /* (400px card width + 32px gap) * 5 items */
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-432px * 5)); }
}

.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.delay-1 {
    transition-delay: 0.2s;
}

/* RESPONSIVE */
@media (max-width: 992px) {
    .services-split, .experience-split {
        flex-direction: column;
        text-align: center;
    }
    .experience-content, .experience-visual {
        flex: none;
        width: 100%;
        max-width: 100%;
    }
    .experience-visual {
        margin: 0 auto;
    }
    .experience-split {
        gap: 2rem;
    }
    .text-center.section-title::after, .services-split .section-title::after, .experience-split .section-title::after {
        margin: 1rem auto 0;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .carousel-container::before,
    .carousel-container::after {
        width: 50px;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }
    .hero {
        min-height: 88vh;
        height: auto;
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        background-position: center 68%;
        padding-top: 130px;
        padding-bottom: 2rem;
    }
    .hero-overlay {
        background: linear-gradient(
            to bottom,
            rgba(0, 0, 0, 0.85) 0%,
            rgba(0, 0, 0, 0.5) 35%,
            rgba(0, 0, 0, 0.2) 65%,
            rgba(0, 0, 0, 0.8) 100%
        );
    }
    .hero-content {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 0.6rem;
        padding: 0 1rem;
        max-width: 92%;
        flex: 1;
        min-height: calc(88vh - 160px);
    }
    .hero-title {
        font-size: 1.6rem;
        letter-spacing: 2px;
        line-height: 1.25;
    }
    .hero-subtitle {
        font-size: 0.85rem;
        letter-spacing: 1px;
        line-height: 1.4;
        margin-bottom: 0;
        max-width: 400px;
    }
    .speedometer-container {
        display: block;
        width: 170px;
        height: 85px;
        margin-top: auto;
        margin-bottom: 0.5rem;
    }
    .experience-text {
        font-size: 0.95rem;
    }
    .section-title {
        font-size: 1.8rem;
    }
    .masonry-collage {
        grid-template-columns: 1fr;
    }
    .masonry-collage img {
        height: 200px;
        aspect-ratio: auto;
    }
    .menu-toggle {
        display: block;
    }
    .nav {
        flex-direction: row;
        justify-content: space-between;
        padding: 1rem;
    }
    .logo img {
        height: 4.5rem;
    }
    .nav-links {
        display: none;
        flex-direction: column;
        width: 100%;
        position: absolute;
        top: 100%;
        left: 0;
        background: rgba(15, 15, 15, 0.95);
        backdrop-filter: blur(10px);
        padding: 2rem 0;
        text-align: center;
        gap: 2rem;
        border-top: 1px solid rgba(212, 175, 55, 0.2);
    }
    .nav-links.active {
        display: flex;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .footer-logo {
        margin: 0 auto 1rem;
    }
    .testimonial-card {
        width: 300px;
        padding: 1.5rem;
    }
    @keyframes scroll {
        100% { transform: translateX(calc(-332px * 5)); } /* 300px + 32px gap */
    }
}

/* PRIVACY POLICY MODAL */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(5px);
}

.modal-content {
    background: #111;
    border: 1px solid rgba(212, 175, 55, 0.3);
    padding: 2.5rem;
    width: 90%;
    max-width: 600px;
    border-radius: 12px;
    position: relative;
    max-height: 80vh;
    overflow-y: auto;
    color: var(--text-secondary);
}

.close-modal {
    position: absolute;
    top: 15px;
    right: 20px;
    color: var(--accent-color);
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.3s ease;
}

.close-modal:hover {
    color: #fff;
}

.modal-content h2 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.effective-date {
    font-style: italic;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}

.privacy-list {
    margin-left: 1.5rem;
}

.privacy-list li {
    margin-bottom: 1rem;
    line-height: 1.6;
}

.privacy-link {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.privacy-link:hover {
    color: var(--accent-color);
}