/* --- CSS Variables --- */
:root {
    --primary-color: #d4af37;
    /* Gold / Champagne */
    --primary-hover: #b8860b;
    --bg-dark: #0a0a0a;
    --bg-card: #141414;
    --text-main: #f5f5f5;
    --text-muted: #aaaaaa;
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Roboto', sans-serif;
    --transition: 0.3s ease-in-out;
}

/* --- Base --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

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

h1,
h2,
h3,
h4 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

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

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 5%;
}

.section-padding {
    padding: 5rem 0;
}

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

.accent {
    color: var(--primary-color) !important;
}

.section-desc {
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto 3rem auto;
    font-size: 1.1rem;
}

.bg-dark {
    background-color: #0d0d0d;
}

.bg-white {
    background-color: #fff !important;
}

.bg-light {
    background-color: #5a5b5c !important;
}

/* --- Buttons --- */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    font-family: var(--font-heading);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 4px;
    transition: var(--transition);
    cursor: pointer;
    font-size: 1.1rem;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--bg-dark);
    border: 2px solid var(--primary-color);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    border-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.4);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-outline:hover {
    background-color: var(--primary-color);
    color: var(--bg-dark);
}

/* --- Navbar --- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.2rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    transition: var(--transition);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding: 0.8rem 5%;
}

.navbar.scrolled .nav-logo {
    max-height: 100px;
}

.logo a {
    display: flex;
    align-items: center;
}

.nav-logo {
    max-height: 180px;
    width: auto;
    transition: var(--transition);
}

.nav-links {
    display: flex;
    gap: 1.2rem;
    align-items: center;
}

.nav-links a {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.05rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    white-space: nowrap;
    transition: var(--transition);
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -4px;
    left: 0;
    background-color: var(--primary-color);
    transition: var(--transition);
}

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

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.nav-phone {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--primary-color);
    white-space: nowrap;
    transition: var(--transition);
}

.nav-phone:hover {
    color: var(--text-main);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1001;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: var(--text-main);
    transition: var(--transition);
}

.hamburger.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

.mobile-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    height: 100vh;
    background: var(--bg-card);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    transition: var(--transition);
    z-index: 999;
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.5);
}

.mobile-nav.active {
    right: 0;
}

.mobile-nav a {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.2rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* --- Hero Section --- */
.hero {
    height: 100vh;
    background: url('assets/limo_hero_bg_1776401767064.png') center/cover no-repeat;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(10, 10, 10, 0.4), rgba(10, 10, 10, 0.8));
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: 0 20px;
}

.hero h1 {
    font-family: 'Cinzel', serif;
    font-size: 4.0rem;
    margin-bottom: 1rem;
    letter-spacing: 1px;
    font-weight: 700;
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

/* --- Services Section --- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background-color: var(--bg-card);
    padding: 2.5rem 2rem;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--primary-color);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

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

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    border-color: rgba(212, 175, 55, 0.2);
}

.card-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.link-arrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
    font-weight: 500;
    transition: var(--transition);
}

.link-arrow span {
    transition: var(--transition);
}

.link-arrow:hover span {
    transform: translateX(5px);
}

/* --- Fleet Section --- */
.fleet-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

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

.fleet-card {
    background-color: var(--bg-card);
    border-radius: 8px;
    overflow: hidden;
    transition: var(--transition);
}

.fleet-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-bottom: 2px solid var(--primary-color);
}

.fleet-info {
    padding: 1.5rem;
}

.fleet-info h3 {
    margin-bottom: 0.5rem;
}

.fleet-info .price {
    color: var(--primary-color);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.fleet-info .details {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.fleet-card:hover {
    transform: translateY(-5px);
}

/* --- Excellence Section --- */
.excellence {
    background-color: #0d0d0d;
    color: #fff;
}

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

.excellence-text {
    flex: 1;
}

.excellence-text h2 {
    margin-bottom: 1rem;
}

.excellence-text>p {
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.features-list li {
    margin-bottom: 1.5rem;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.feature-icon {
    flex-shrink: 0;
    margin-top: 0.3rem;
}

.features-list strong {
    display: block;
    color: var(--primary-color);
    font-size: 1.2rem;
    margin-bottom: 0.3rem;
}

.features-list p {
    color: var(--text-muted);
}

.excellence-img {
    flex: 1;
    position: relative;
    border-radius: 8px;
    overflow: hidden;
}

.excellence-img img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 8px;
}

.glass-card {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: rgba(20, 20, 20, 0.7);
    backdrop-filter: blur(15px);
    padding: 1.5rem;
    border-left: 3px solid var(--primary-color);
    border-radius: 8px;
    max-width: 200px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.glass-card h4 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.glass-card p {
    font-size: 0.85rem;
}

/* --- Footer --- */
.footer {
    background-color: var(--bg-card);
    padding-top: 4rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.footer-col h3,
.footer-col h4 {
    margin-bottom: 1.5rem;
}

.footer-col p {
    color: var(--text-muted);
    margin-bottom: 0.8rem;
}

.footer-col p a,
.footer-info {
    color: var(--primary-color);
    font-weight: 500;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-form input {
    padding: 0.8rem 1rem;
    border-radius: 4px;
    border: 1px solid #333;
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: var(--font-body);
}

.contact-form input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.w-100 {
    width: 100%;
}

.footer-bottom {
    text-align: center;
    padding: 1.5rem;
    background-color: #050505;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* --- Animations & Utilities --- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.fade-in {
    opacity: 0;
    animation: fadeIn 1s ease forwards;
}

.delay-1 {
    animation-delay: 0.3s;
}

.delay-2 {
    animation-delay: 0.6s;
}

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

/* --- Responsive --- */
@media (max-width: 968px) {
    .split-layout {
        flex-direction: column;
    }

    .excellence-img {
        width: 100%;
        margin-top: 2rem;
    }

    .glass-card {
        bottom: 10px;
        right: 10px;
    }
}

@media (max-width: 1150px) {
    .nav-logo {
        max-height: 80px;
    }

    .nav-links,
    .nav-actions {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .section-padding {
        padding: 3.5rem 0;
    }
}

/* --- Booking Page Styles --- */
.booking-hero {
    height: 50vh;
    min-height: 400px;
    background: url('assets/booking_hero.png') center/cover no-repeat;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: 150px;
}

@media (min-width: 993px) {
    .booking-hero {
        background-position: center 33%;
    }
}

.booking-wrapper {
    background-color: var(--bg-card);
    padding: 3rem;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    max-width: 900px;
    margin: 0 auto;
}

.booking-form {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.form-section h3 {
    margin-bottom: 1.5rem;
    border-bottom: 1px solid rgba(212, 175, 55, 0.3);
    padding-bottom: 0.5rem;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.input-group.full-width {
    grid-column: 1 / -1;
}

.input-group label {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-muted);
}

.input-group input,
.input-group select,
.input-group textarea {
    padding: 0.8rem 1rem;
    border-radius: 4px;
    border: 1px solid #333;
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: var(--font-body);
}

.input-group input:focus,
.input-group select:focus,
.input-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

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

    .booking-wrapper {
        padding: 1.5rem;
    }
}

/* Form Error Validation Styles */
label.error {
    color: #f87171;
    font-size: 0.85rem;
    margin-top: 5px;
    display: block;
}

input.error,
select.error,
textarea.error {
    border-color: #f87171 !important;
}

/* Unique Staggered Split Section */
.info-split-section {
    position: relative;
    background: linear-gradient(135deg, rgba(20, 20, 20, 0.95), rgba(10, 10, 10, 0.98)), url('assets/dallas_dark_bg.png') center/cover fixed no-repeat;
    padding: 8rem 0;
    z-index: 1;
    overflow: hidden;
}

.info-split-section::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.08) 0%, transparent 60%);
    border-radius: 50%;
    z-index: 0;
}

.info-split-section::after {
    content: '';
    position: absolute;
    bottom: -150px;
    left: -150px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.05) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

.split-container {
    display: flex;
    flex-direction: column;
    gap: 4rem;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.split-box {
    background: rgba(25, 25, 25, 0.4);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(212, 175, 55, 0.15);
    border-radius: 20px;
    padding: 3.5rem 4rem;
    color: var(--text-main);
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 3rem;
    width: 85%;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.5s ease;
}

.split-box:hover {
    transform: translateY(-8px);
    border-color: rgba(212, 175, 55, 0.4);
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.6);
}

.split-box:first-child {
    align-self: flex-start;
}

.split-box:last-child {
    align-self: flex-end;
    margin-top: -6rem;
    /* Staggered overlap */
}

.split-icon {
    flex-shrink: 0;
    width: 90px;
    height: 90px;
    background: rgba(212, 175, 55, 0.08);
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 0 30px rgba(212, 175, 55, 0.05);
}

.split-content {
    flex: 1;
    text-align: left;
}

.split-box h3 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    letter-spacing: 1px;
    margin-bottom: 1rem;
    color: var(--primary-color);
    text-transform: uppercase;
}

.split-box p {
    color: var(--text-muted);
    font-size: 1.1rem;
    line-height: 1.8;
}

@media (max-width: 992px) {
    .split-box {
        flex-direction: column;
        width: 100%;
        text-align: center;
        padding: 2.5rem;
        gap: 2rem;
    }

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

    .split-box:last-child {
        margin-top: 0;
    }
}

/* --- Additional Party Bus Sections --- */
.pb-service-dark {
    position: relative;
    background: linear-gradient(rgba(10, 10, 10, 0.85), rgba(10, 10, 10, 0.85)), url('assets/happy_limo_bg_1776584244608.png') center/cover no-repeat;
    padding: 7rem 0;
    color: #ffffff;
}

.pb-service-title {
    font-family: 'Cinzel', serif;
    font-size: 4.5rem;
    color: #fff;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.pb-service-text {
    max-width: 900px;
    margin: 0 auto;
    font-size: 1.1rem;
    line-height: 1.8;
    color: #cbd5e1;
}

.pb-service-light {
    background-color: #D6D6D6;
    /* Grey requested */
    color: #000000;
    padding: 7rem 0;
}

.pb-service-light-title {
    font-family: 'Cinzel', serif;
    font-size: 3.8rem;
    color: #1a202c;
    margin-bottom: 2rem;
    line-height: 1.1;
}

.pb-service-light-content {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.15rem;
    line-height: 1.9;
    color: #333;
}

.pb-service-light-content p {
    margin-bottom: 1.5rem;
}

@media (max-width: 768px) {
    .pb-service-title {
        font-size: 2.8rem;
    }

    .pb-service-light-title {
        font-size: 2.5rem;
    }

    .pb-service-dark {
        padding: 4rem 0;
    }

    .pb-service-light {
        padding: 4rem 0;
    }

    .hero {
        height: 80vh !important;
    }
}