/* Railcrew Xpress Global Styles */

/* Google Fonts - Montserrat (matches WordPress/Divi theme) */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap');

/* =====================
   CSS Variables
   ===================== */
:root {
    /* Primary Colors */
    --color-primary: #ffca35;           /* Yellow - buttons, accents, highlights */
    --color-primary-dark: #e6b630;      /* Darker yellow - hover states */

    /* Dark Colors */
    --color-dark: #273747;              /* Dark blue-gray - text, footer, dark sections */
    --color-dark-light: #2d4050;        /* Lighter dark - hover states */

    /* Light Colors */
    --color-white: #ffffff;
    --color-light-bg: #f8f9fa;          /* Light gray background */

    /* Text Colors */
    --color-text-dark: #333333;
    --color-text-medium: #555555;
    --color-text-light: #666666;
    --color-text-muted: #aaaaaa;

    /* Transparency */
    --color-dark-overlay: rgba(0, 0, 0, 0.6);
    --color-dark-overlay-heavy: rgba(0, 0, 0, 0.7);
    --color-white-translucent: rgba(255, 255, 255, 0.1);

    /* Shadows */
    --shadow-light: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 5px 15px rgba(0, 0, 0, 0.1);
    --shadow-heavy: 0 10px 40px rgba(0, 0, 0, 0.08);
    --shadow-card: 0 10px 30px rgba(0, 0, 0, 0.3);
    --shadow-button: 0 10px 30px rgba(255, 202, 53, 0.3);

    /* Typography */
    --font-primary: 'Montserrat', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-bold: 700;
    --line-height-normal: 1.6;
    --line-height-relaxed: 1.8;

    /* Spacing */
    --container-max-width: 1200px;
    --section-padding: 80px;
    --section-padding-large: 100px;

    /* Border Radius */
    --radius-small: 5px;
    --radius-medium: 10px;
    --radius-large: 15px;
    --radius-round: 50%;

    /* Transitions */
    --transition-fast: 0.3s ease;
    --transition-medium: 0.5s ease;
}

/* =====================
   Base Styles
   ===================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-primary);
    font-weight: var(--font-weight-normal);
    line-height: var(--line-height-normal);
    color: var(--color-text-dark);
}

/* =====================
   Typography
   ===================== */
h1, h2, h3, h4, h5, h6 {
    font-weight: var(--font-weight-bold);
    color: var(--color-dark);
}

h1 {
    font-size: 52px;
}

h2 {
    font-size: 42px;
}

h3 {
    font-size: 24px;
}

p {
    color: var(--color-text-medium);
    line-height: var(--line-height-relaxed);
}

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

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

/* =====================
   Dark Section Text
   ===================== */
/* Override text colors for sections with dark backgrounds */
.hero h1,
.hero h2,
.hero p,
.page-header h1,
.page-header p,
.careers h2,
.careers p,
.careers-text h2,
.careers-text p,
.valuable-staff h2,
.valuable-staff h3,
.valuable-staff p,
.leadership h2,
.leadership h3,
.leadership p,
.section-title.light h2,
.section-title.light p,
.faq-section h2,
.faq-section p,
.discover-section h2,
.discover-section p {
    color: var(--color-white);
}

.careers-text h2 span,
.valuable-staff-card h3 {
    color: var(--color-primary);
}

/* =====================
   Container
   ===================== */
.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* =====================
   Buttons
   ===================== */
.btn {
    display: inline-block;
    padding: 15px 40px;
    background: var(--color-primary);
    color: var(--color-dark);
    text-decoration: none;
    font-weight: var(--font-weight-bold);
    border-radius: var(--radius-small);
    transition: all var(--transition-fast);
    border: none;
    cursor: pointer;
    font-size: 16px;
}

.btn:hover {
    background: var(--color-primary-dark);
    transform: translateY(-3px);
    box-shadow: var(--shadow-button);
    color: var(--color-dark);
}

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

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

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

.btn-dark:hover {
    background: var(--color-dark-light);
    color: var(--color-white);
}

/* =====================
   Top Bar
   ===================== */
.top-bar {
    background: var(--color-dark);
    color: var(--color-white);
    padding: 10px 0;
    font-size: 14px;
}

.top-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.top-bar .contact-info a {
    color: var(--color-primary);
    text-decoration: none;
    margin-right: 20px;
}

.top-bar .contact-info a:hover {
    color: var(--color-white);
}

.top-bar .social-links a {
    color: var(--color-white);
    margin-left: 15px;
    font-size: 16px;
    text-decoration: none;
}

.top-bar .social-links a:hover {
    color: var(--color-primary);
}

/* =====================
   Header
   ===================== */
header {
    background: var(--color-white);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-light);
}

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

.logo {
    display: flex;
    align-items: center;
    color: var(--color-white);
    text-decoration: none;
}

.logo img {
    height: 50px;
    width: auto;
}

/* =====================
   Navigation
   ===================== */
nav ul {
    display: flex;
    list-style: none;
    gap: 30px;
}

nav ul li {
    position: relative;
}

nav ul li a {
    color: var(--color-dark);
    text-decoration: none;
    font-weight: var(--font-weight-medium);
    transition: color var(--transition-fast);
    padding: 10px 0;
}

nav ul li a:hover {
    color: var(--color-primary);
}

.dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--color-white);
    min-width: 180px;
    padding: 10px 0;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-fast);
    border-top: 3px solid var(--color-primary);
    box-shadow: var(--shadow-medium);
}

nav ul li:hover .dropdown {
    opacity: 1;
    visibility: visible;
}

.dropdown li {
    padding: 0;
}

.dropdown li a {
    display: block;
    padding: 10px 20px;
}

.login-btn {
    background: var(--color-primary);
    color: var(--color-dark) !important;
    padding: 10px 25px !important;
    border-radius: var(--radius-small);
    font-weight: var(--font-weight-bold) !important;
}

.login-btn:hover {
    background: var(--color-primary-dark);
    color: var(--color-dark) !important;
}

/* Mobile Menu */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--color-dark);
    font-size: 28px;
    cursor: pointer;
}

/* =====================
   Page Header (about, contact, support, privacy)
   ===================== */
.page-header {
    background-size: cover;
    background-position: center;
    color: var(--color-white);
    padding: 100px 0;
    text-align: center;
}

.page-header h1 {
    font-size: 48px;
    margin-bottom: 15px;
    color: var(--color-white);
}

.page-header p {
    font-size: 18px;
    opacity: 0.9;
    color: var(--color-white);
}

/* =====================
   Section Title
   ===================== */
.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-title h2 {
    font-size: 42px;
    color: var(--color-dark);
    margin-bottom: 15px;
}

.section-title p {
    color: var(--color-text-light);
    font-size: 18px;
    max-width: 600px;
    margin: 0 auto;
}

/* =====================
   Footer
   ===================== */
footer {
    background: var(--color-dark);
    color: var(--color-white);
    padding: 30px 0;
    text-align: center;
}

footer p {
    opacity: 0.7;
    color: var(--color-white);
}

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

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

/* =====================
   Responsive
   ===================== */
@media (max-width: 768px) {
    .mobile-menu-btn {
        display: block;
    }

    nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-white);
        padding: 20px;
        display: none;
        box-shadow: var(--shadow-medium);
    }

    nav.active {
        display: block;
    }

    nav ul {
        flex-direction: column;
        gap: 15px;
    }

    .dropdown {
        position: static;
        opacity: 1;
        visibility: visible;
        padding-left: 20px;
        box-shadow: none;
    }

    .top-bar .container {
        flex-direction: column;
        gap: 10px;
    }

    h1 {
        font-size: 36px;
    }

    h2 {
        font-size: 32px;
    }

    .page-header h1 {
        font-size: 32px;
    }
}