/* SendSale Frontend Custom Styles */

/* Custom Brand Colors and Typography */
:root {
    --bs-send-bg: #1E3A8A;
    /* Bold Blue Background */
    --bs-send-text: #FFFFFF;
    /* White text */
    --bs-send-primary: #3B82F6;
    /* Bright Blue for primary actions */
    --bs-send-primary-hover: #60A5FA;
    --bs-send-secondary: #F59E0B;
    /* Amber for revenue accents */
    --bs-send-card-bg: rgba(255, 255, 255, 0.05);
    /* Glassy effect */
    --bs-send-border: rgba(255, 255, 255, 0.1);
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bs-send-bg);
    color: var(--bs-send-text);
    line-height: 1.6;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Inter', sans-serif;
    /* Changed from Oswald to Inter as per brief */
    font-weight: 700;
    color: #FFFFFF;
    /* Darker shade for headings */
    letter-spacing: -0.02em;
    /* Tighten headings slightly */
}

a {
    text-decoration: none;
    color: var(--bs-send-primary);
    transition: color 0.2s ease;
}

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

/* Buttons */
.btn-primary {
    background-color: var(--bs-send-primary);
    border-color: var(--bs-send-primary);
    color: #FFFFFF;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: 0.375rem;
    transition: all 0.2s ease;
}

.btn-primary:hover {
    background-color: var(--bs-send-primary-hover);
    border-color: var(--bs-send-primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
}

.btn-outline-primary {
    color: #FFFFFF;
    border-color: #FFFFFF;
    font-weight: 600;
}

.btn-outline-primary:hover {
    background-color: #FFFFFF;
    color: var(--bs-send-bg);
    border-color: #FFFFFF;
}

.btn-outline-light {
    color: #FFFFFF;
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-outline-light:hover {
    background-color: #FFFFFF;
    color: var(--bs-send-bg);
    border-color: #FFFFFF;
}

/* Navbar */
.navbar-custom {
    background-color: transparent;
    /* Transparent on dark bg */
    border-bottom: 1px solid var(--bs-send-border);
    padding: 1rem 0;
}

.navbar-custom .navbar-brand {
    color: #FFFFFF;
    font-weight: 700;
    font-size: 1.5rem;
    letter-spacing: -0.02em;
}

.navbar-custom .nav-link {
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
    font-size: 0.95rem;
    margin: 0 0.5rem;
}

.navbar-custom .nav-link:hover,
.navbar-custom .nav-link.active {
    color: #FFFFFF;
}

/* Hero Section */
.hero-section {
    padding: 6rem 0 4rem;
    background-color: var(--bs-send-bg);
    overflow: hidden;
    position: relative;
}

/* Subtle grid pattern for the "tech" feel */
.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: radial-gradient(circle at center, rgba(255, 255, 255, 0.1) 1px, transparent 1px);
    background-size: 30px 30px;
    opacity: 0.2;
    pointer-events: none;
}

.hero-headline {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: #FFFFFF;
}

.hero-subheadline {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2rem;
    max-width: 600px;
}

.trust-markers {
    display: flex;
    gap: 1.5rem;
    margin-top: 1.5rem;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
}

.trust-markers i {
    color: var(--bs-send-secondary);
    /* Amber accent */
    margin-right: 0.5rem;
}

/* Trust Bar */
.trust-bar {
    padding: 3rem 0;
    background-color: rgba(0, 0, 0, 0.1);
    border-top: 1px solid var(--bs-send-border);
    border-bottom: 1px solid var(--bs-send-border);
}

.trust-bar p {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1.5rem;
}

.trust-bar img {
    max-height: 32px;
    filter: grayscale(100%) brightness(200%);
    /* Make logos white */
    opacity: 0.5;
    transition: all 0.3s ease;
}

.trust-bar img:hover {
    opacity: 1;
}

/* Feature Cards */
.feature-section {
    padding: 6rem 0;
}

.feature-card {
    background-color: var(--bs-send-card-bg);
    padding: 2rem;
    border-radius: 0.75rem;
    border: 1px solid var(--bs-send-border);
    height: 100%;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    backdrop-filter: blur(5px);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.2);
    border-color: var(--bs-send-primary);
    background-color: rgba(255, 255, 255, 0.1);
}

.feature-icon {
    width: 48px;
    height: 48px;
    background-color: rgba(59, 130, 246, 0.2);
    /* Light blue bg */
    color: #60A5FA;
    /* Lighter blue */
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
}

/* How It Works */
.how-it-works-section {
    padding: 6rem 0;
    background-color: rgba(0, 0, 0, 0.1);
    /* Slightly darker */
}

.step-number {
    font-size: 4rem;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.1);
    line-height: 1;
    margin-bottom: -1.5rem;
    position: relative;
    z-index: 0;
}

.step-content {
    position: relative;
    z-index: 1;
}

/* Product Highlights */
.product-highlight-section {
    padding: 6rem 0;
}

.highlight-block {
    margin-bottom: 6rem;
}

.highlight-block:last-child {
    margin-bottom: 0;
}

.mini-heading {
    color: var(--bs-send-secondary);
    /* Amber */
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.875rem;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

/* Social Proof */
.social-proof-section {
    padding: 6rem 0;
    background-color: rgba(0, 0, 0, 0.2);
    border-top: 1px solid var(--bs-send-border);
}

.testimonial-card {
    background-color: var(--bs-send-card-bg);
    padding: 2rem;
    border-radius: 0.75rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--bs-send-border);
}

.stars {
    color: var(--bs-send-secondary);
    /* Amber stars */
    font-size: 1rem;
    margin-bottom: 1rem;
}

/* Pricing Teaser */
.pricing-section {
    padding: 6rem 0;
}

.pricing-card {
    padding: 2.5rem;
    border-radius: 1rem;
    border: 1px solid var(--bs-send-border);
    background-color: var(--bs-send-card-bg);
    height: 100%;
}

.pricing-card.featured {
    border-color: var(--bs-send-primary);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
    background-color: rgba(59, 130, 246, 0.1);
    position: relative;
}

.pricing-price {
    font-size: 2.5rem;
    font-weight: 700;
    color: #FFFFFF;
    margin: 1.5rem 0;
}

/* CTA Section */
.final-cta-section {
    padding: 6rem 0;
    background-color: rgba(0, 0, 0, 0.3);
    color: #FFFFFF;
    text-align: center;
}

.final-cta-section h2 {
    color: #FFFFFF;
}

.final-cta-section .lead {
    color: rgba(255, 255, 255, 0.8);
}

/* Footer */
.footer-custom {
    background-color: #0F172A;
    /* Very dark blue */
    padding: 4rem 0 2rem;
    border-top: 1px solid var(--bs-send-border);
    color: #94A3B8;
}

.footer-custom h5 {
    color: #FFFFFF;
    font-size: 1rem;
    margin-bottom: 1.25rem;
}

.footer-custom .nav-link {
    color: #94A3B8;
    padding: 0.25rem 0;
}

.footer-custom .nav-link:hover {
    color: #FFFFFF;
}

/* Utilities */
.text-primary {
    color: var(--bs-send-primary) !important;
}

.text-secondary {
    color: var(--bs-send-secondary) !important;
}

.text-muted {
    color: rgba(255, 255, 255, 0.6) !important;
}

.bg-light {
    background-color: transparent !important;
}

/* Override bg-light to be transparent in dark mode */
.bg-white {
    background-color: var(--bs-send-card-bg) !important;
}