/* ==========================================================================
   SHIPRASS - Custom Styles
   ========================================================================== */

:root {
    --primary-color: #4a148c; /* Royal Purple */
    --secondary-color: #ffffff;
    --accent-color: #00bcd4; /* Cyan */
    --accent-hover: #0097a7;
    --text-color: #333333;
    --text-muted: #6c757d;
    --bg-light: #f8f9fa;
    --border-color: #e9ecef;
    --shadow-sm: 0 .125rem .25rem rgba(0,0,0,.075);
    --shadow-md: 0 .5rem 1rem rgba(0,0,0,.15);
    --shadow-lg: 0 1rem 3rem rgba(0,0,0,.175);
    --transition: all 0.3s ease;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-color);
    background-color: var(--secondary-color);
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    color: var(--primary-color);
}

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

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

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn-primary {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
    color: var(--secondary-color);
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    transition: var(--transition);
    border-radius: 4px;
}

.btn-primary:hover, .btn-primary:focus {
    background-color: var(--accent-hover);
    border-color: var(--accent-hover);
    color: var(--secondary-color);
    box-shadow: var(--shadow-sm);
}

.btn-outline-primary {
    color: var(--accent-color);
    border-color: var(--accent-color);
    font-weight: 600;
    padding: 0.75rem 1.5rem;
}

.btn-outline-primary:hover, .btn-outline-primary:focus {
    background-color: var(--accent-color);
    color: var(--secondary-color);
}

.btn-light {
    font-weight: 600;
    color: var(--primary-color);
}

/* ==========================================================================
   Navbar & Header
   ========================================================================== */
.navbar {
    background-color: var(--primary-color);
    box-shadow: var(--shadow-md);
    padding: 1rem 0;
    transition: var(--transition);
}

.navbar-brand {
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--secondary-color) !important;
    letter-spacing: 1px;
}

.navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.85);
    font-weight: 500;
    margin: 0 0.5rem;
    position: relative;
    transition: var(--transition);
}

.navbar-nav .nav-link:hover, .navbar-nav .nav-link.active {
    color: var(--accent-color);
}

.navbar-toggler {
    border-color: rgba(255,255,255,0.5);
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.8%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
    position: relative;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: 120px 0;
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(74, 20, 140, 0.9) 0%, rgba(74, 20, 140, 0.6) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    color: var(--secondary-color);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    font-weight: 400;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.9);
}

.hero-features {
    margin-top: 3rem;
}

.hero-feature-item {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    font-weight: 500;
}

.hero-feature-icon {
    color: var(--accent-color);
    margin-right: 0.75rem;
    font-size: 1.25rem;
}

/* ==========================================================================
   Quick Enquiry
   ========================================================================== */
.quick-enquiry-section {
    position: relative;
    z-index: 10;
    margin-top: -60px;
}

.quick-enquiry-card {
    background-color: var(--secondary-color);
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
    padding: 2rem;
}

.form-control, .form-select {
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
}

.form-control:focus, .form-select:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 0.25rem rgba(0, 188, 212, 0.25);
}

/* ==========================================================================
   Cards & Services
   ========================================================================== */
.service-card, .feature-card {
    background-color: var(--secondary-color);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    padding: 2rem;
    height: 100%;
    transition: var(--transition);
    text-align: center;
}

.service-card:hover, .feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: transparent;
}

.icon-wrapper {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background-color: rgba(0, 188, 212, 0.1);
    color: var(--accent-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 1.5rem;
    transition: var(--transition);
}

.service-card:hover .icon-wrapper {
    background-color: var(--accent-color);
    color: var(--secondary-color);
}

/* ==========================================================================
   Sections
   ========================================================================== */
.section-padding {
    padding: 80px 0;
}

.section-bg-light {
    background-color: var(--bg-light);
}

.section-bg-dark {
    background-color: var(--primary-color);
    color: var(--secondary-color);
}

.section-bg-dark h2, .section-bg-dark h3 {
    color: var(--secondary-color);
}

.section-title {
    margin-bottom: 3rem;
    text-align: center;
}

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

.section-title p {
    color: var(--text-muted);
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto;
}

.section-bg-dark .section-title p {
    color: rgba(255, 255, 255, 0.8);
}

/* ==========================================================================
   Timeline (How it works)
   ========================================================================== */
.timeline {
    position: relative;
    padding: 0;
    list-style: none;
}

.timeline-step {
    position: relative;
    text-align: center;
    padding: 2rem;
    background: var(--secondary-color);
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
    height: 100%;
}

.step-number {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--primary-color);
    color: var(--secondary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0 auto 1rem;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    background-color: #1a0033;
    color: rgba(255, 255, 255, 0.7);
    padding: 4rem 0 2rem;
}

.footer-brand {
    color: var(--secondary-color);
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    display: inline-block;
}

.footer-heading {
    color: var(--secondary-color);
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
}

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

.footer-bottom {
    margin-top: 3rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
}

/* ==========================================================================
   Gallery
   ========================================================================== */
.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    margin-bottom: 30px;
    box-shadow: var(--shadow-sm);
}

.gallery-item img {
    width: 100%;
    height: auto;
    transition: var(--transition);
}

.gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    padding: 20px;
    color: #fff;
    opacity: 0;
    transition: var(--transition);
}

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

/* ==========================================================================
   Animations
   ========================================================================== */
.fade-up {
    animation: fadeUp 0.8s ease forwards;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}