/* ============================================
   NYARARI SOLUTIONS - Main Stylesheet
   Corporate Professional Design
   ============================================ */

/* ---------- CSS Variables ---------- */
:root {
    /* Brand Colors */
    --navy: #1B2A4E;
    --navy-light: #2A3F6E;
    --navy-dark: #0F1A2E;
    --red: #E63946;
    --red-hover: #D62836;
    --red-light: #FF4D5A;
    --white: #FFFFFF;
    --light-gray: #F8F9FA;
    --gray: #6C757D;
    --dark-gray: #343A40;
    --border-gray: #DEE2E6;

    /* WhatsApp Green */
    --whatsapp: #25D366;
    --whatsapp-hover: #1DA851;

    /* Typography */
    --font-heading: 'Poppins', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* Spacing */
    --section-padding: 100px 0;
    --container-width: 1200px;
    --container-padding: 0 20px;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 20px 50px rgba(0, 0, 0, 0.15);

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 20px;
}

/* ---------- Reset & Base ---------- */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--dark-gray);
    background-color: var(--white);
    overflow-x: hidden;
}

/* Selection */
::selection {
    background-color: var(--red);
    color: var(--white);
}

/* Links */
a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-fast);
}

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

/* Lists */
ul,
ol {
    list-style: none;
}

/* Images */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* ---------- Typography ---------- */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--navy);
    line-height: 1.3;
    margin-bottom: 1rem;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
    font-size: 1.25rem;
}

h5 {
    font-size: 1.1rem;
}

h6 {
    font-size: 1rem;
}

p {
    margin-bottom: 1rem;
    color: var(--gray);
}

.lead {
    font-size: 1.25rem;
    color: var(--gray);
}

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

.container-sm {
    max-width: 900px;
    margin: 0 auto;
    padding: var(--container-padding);
}

/* ---------- Sections ---------- */
section {
    padding: var(--section-padding);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-header h2 {
    position: relative;
    display: inline-block;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background-color: var(--red);
    border-radius: 2px;
}

.section-header p {
    margin-top: 20px;
}

/* Background variations */
.bg-light {
    background-color: var(--light-gray);
}

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

.bg-navy h2,
.bg-navy h3,
.bg-navy p {
    color: var(--white);
}

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

.bg-red h2,
.bg-red h3,
.bg-red p {
    color: var(--white);
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-normal);
    white-space: nowrap;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn:active {
    transform: translateY(0);
}

/* Primary Button */
.btn-primary {
    background-color: var(--red);
    color: var(--white);
    border-color: var(--red);
}

.btn-primary:hover {
    background-color: var(--red-hover);
    border-color: var(--red-hover);
    color: var(--white);
}

/* Secondary Button */
.btn-secondary {
    background-color: var(--navy);
    color: var(--white);
    border-color: var(--navy);
}

.btn-secondary:hover {
    background-color: var(--navy-light);
    border-color: var(--navy-light);
    color: var(--white);
}

/* Outline Button */
.btn-outline {
    background-color: transparent;
    color: var(--white);
    border-color: var(--white);
}

.btn-outline:hover {
    background-color: var(--white);
    color: var(--navy);
}

.btn-outline-red {
    background-color: transparent;
    color: var(--red);
    border-color: var(--red);
}

.btn-outline-red:hover {
    background-color: var(--red);
    color: var(--white);
}

/* Button Sizes */
.btn-sm {
    padding: 10px 20px;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 18px 40px;
    font-size: 1.125rem;
}

/* ---------- Navigation ---------- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 10px 0;
    transition: all var(--transition-normal);
    background: var(--white);
    box-shadow: var(--shadow-md);
}

.navbar.transparent {
    background: var(--white);
}

.navbar.scrolled {
    background: var(--white);
    padding: 15px 0;
    box-shadow: var(--shadow-md);
}

.navbar.scrolled .nav-link {
    color: var(--navy);
}

.navbar.scrolled .nav-logo-text {
    color: var(--navy);
}

.nav-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: var(--container-padding);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.nav-logo img {
    height: 100px;
    width: auto;
}

.nav-logo-text {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--white);
    transition: color var(--transition-normal);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav-link {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--navy);
    position: relative;
    transition: color var(--transition-normal);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--red);
    transition: width var(--transition-normal);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link:hover {
    color: var(--red);
}

.navbar.scrolled .nav-link:hover {
    color: var(--red);
}

.nav-cta {
    margin-left: 20px;
}

/* Mobile Menu Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 10px;
    z-index: 1001;
}

.nav-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--navy);
    border-radius: 2px;
    transition: all var(--transition-normal);
}

.navbar.scrolled .nav-toggle span {
    background-color: var(--navy);
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

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

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* ---------- Hero Section ---------- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding-top: 105px;
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -2;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg,
            rgba(27, 42, 78, 0.9) 0%,
            rgba(27, 42, 78, 0.7) 50%,
            rgba(230, 57, 70, 0.6) 100%);
    z-index: -1;
}

.hero-content {
    text-align: center;
    max-width: 800px;
    padding: 0 20px;
    color: var(--white);
}

.hero-content h1 {
    color: var(--white);
    margin-bottom: 20px;
}

.hero-content .tagline {
    font-size: 1.25rem;
    margin-bottom: 40px;
    opacity: 0.95;
    color: var(--white);
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--white);
    opacity: 0.8;
    cursor: pointer;
    transition: opacity var(--transition-normal);
}

.scroll-indicator:hover {
    opacity: 1;
}

.scroll-indicator span {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.scroll-indicator .mouse {
    width: 26px;
    height: 40px;
    border: 2px solid var(--white);
    border-radius: 20px;
    position: relative;
}

.scroll-indicator .wheel {
    width: 4px;
    height: 8px;
    background: var(--white);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll-wheel 2s infinite;
}

@keyframes scroll-wheel {

    0%,
    100% {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }

    50% {
        opacity: 0.5;
        transform: translateX(-50%) translateY(10px);
    }
}

/* ---------- Cards ---------- */
.card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    display: block;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.card-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--red) 0%, var(--red-light) 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.card-icon svg {
    width: 32px;
    height: 32px;
    stroke: var(--white);
    stroke-width: 2;
    fill: none;
}

.card h4 {
    margin-bottom: 10px;
}

.card p {
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* Service Cards Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.feature-box {
    text-align: center;
    padding: 40px 25px;
    background: var(--white);
    border-radius: var(--radius-lg);
    transition: all var(--transition-normal);
}

.feature-box:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: var(--light-gray);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: all var(--transition-normal);
}

.feature-box:hover .feature-icon {
    background: var(--red);
}

.feature-icon svg {
    width: 36px;
    height: 36px;
    stroke: var(--red);
    stroke-width: 2;
    fill: none;
    transition: stroke var(--transition-normal);
}

.feature-box:hover .feature-icon svg {
    stroke: var(--white);
}

/* ---------- Stats Section ---------- */
.stats {
    padding: 80px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

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

.stat-number {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--red);
    line-height: 1;
    margin-bottom: 10px;
}

.stat-number span {
    font-size: 2rem;
}

.stat-label {
    font-size: 1rem;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ---------- CTA Section ---------- */
.cta-section {
    padding: 80px 0;
    text-align: center;
}

.cta-section h2 {
    margin-bottom: 15px;
}

.cta-section p {
    margin-bottom: 30px;
    font-size: 1.1rem;
}

.bg-red .cta-section p {
    opacity: 0.9;
}

/* ---------- Footer ---------- */
.footer {
    background-color: var(--navy-dark);
    color: var(--white);
    padding: 80px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 50px;
    margin-bottom: 60px;
}

.footer-brand {
    max-width: 300px;
}

.footer-brand img {
    height: 90px;
    margin: 0 0 20px 0;
    display: block;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    line-height: 1.8;
}

.footer h5 {
    color: var(--white);
    font-size: 1.1rem;
    margin-bottom: 25px;
    position: relative;
}

.footer h5::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: var(--red);
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    transition: all var(--transition-fast);
}

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

.footer-contact li {
    display: flex;
    gap: 12px;
    margin-bottom: 15px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
}

.footer-contact svg {
    width: 20px;
    height: 20px;
    stroke: var(--red);
    stroke-width: 2;
    fill: none;
    flex-shrink: 0;
    margin-top: 2px;
}

.footer-social {
    display: flex;
    gap: 15px;
    margin-top: 25px;
}

.footer-social a {
    width: 42px;
    height: 42px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
}

.footer-social a:hover {
    background: var(--red);
    transform: translateY(-3px);
}

.footer-social svg {
    width: 18px;
    height: 18px;
    stroke: var(--white);
    stroke-width: 2;
    fill: none;
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
    margin: 0;
}

/* ---------- Page Header ---------- */
.page-header {
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
    padding: 160px 0 80px;
    text-align: center;
}

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

.breadcrumb {
    display: flex;
    justify-content: center;
    gap: 10px;
    font-size: 0.95rem;
}

.breadcrumb a {
    color: rgba(255, 255, 255, 0.7);
}

.breadcrumb a:hover {
    color: var(--red);
}

.breadcrumb span {
    color: var(--red);
}

/* ---------- About Section ---------- */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.about-text h3 {
    margin-bottom: 20px;
}

.about-text p {
    margin-bottom: 20px;
}

/* Mission, Vision, Objective Cards */
.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.value-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
    border-top: 4px solid var(--red);
    transition: all var(--transition-normal);
}

.value-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.value-card h4 {
    color: var(--navy);
    margin-bottom: 15px;
}

.value-card p {
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* ---------- Services Section ---------- */
.pricing-table {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    margin-bottom: 40px;
}

.pricing-table-header {
    background: var(--navy);
    color: var(--white);
    padding: 20px 30px;
}

.pricing-table-header h3 {
    color: var(--white);
    margin-bottom: 0;
    font-size: 1.25rem;
}

.pricing-table table {
    width: 100%;
    border-collapse: collapse;
}

.pricing-table th,
.pricing-table td {
    padding: 18px 25px;
    text-align: left;
    border-bottom: 1px solid var(--border-gray);
}

.pricing-table th {
    background: var(--light-gray);
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--navy);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pricing-table td {
    font-size: 0.95rem;
    color: var(--dark-gray);
}

.pricing-table tr:last-child td {
    border-bottom: none;
}

.pricing-table tr:hover td {
    background-color: rgba(230, 57, 70, 0.03);
}

.price-tag {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--red);
}

/* How It Works */
.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 60px;
}

.process-step {
    text-align: center;
    position: relative;
}

.process-step::after {
    content: '';
    position: absolute;
    top: 35px;
    right: -15px;
    width: calc(100% - 70px);
    height: 2px;
    background: var(--border-gray);
}

.process-step:last-child::after {
    display: none;
}

.step-number {
    width: 70px;
    height: 70px;
    background: var(--red);
    color: var(--white);
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    position: relative;
    z-index: 1;
}

.process-step h4 {
    margin-bottom: 10px;
}

.process-step p {
    font-size: 0.9rem;
}

/* ---------- Contact Section ---------- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.contact-card {
    background: var(--white);
    padding: 25px;
    border-radius: var(--radius-md);
    display: flex;
    gap: 20px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.contact-card:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-md);
}

.contact-card-icon {
    width: 50px;
    height: 50px;
    background: var(--light-gray);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-card-icon svg {
    width: 24px;
    height: 24px;
    stroke: var(--red);
    stroke-width: 2;
    fill: none;
}

.contact-card h5 {
    margin-bottom: 5px;
    font-size: 1rem;
}

.contact-card p {
    margin-bottom: 0;
    font-size: 0.95rem;
}

.contact-card a {
    color: var(--navy);
}

.contact-card a:hover {
    color: var(--red);
}

/* Contact Form */
.contact-form {
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.contact-form h3 {
    margin-bottom: 30px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-weight: 500;
    color: var(--navy);
    margin-bottom: 8px;
    font-size: 0.95rem;
}

.form-group label span {
    color: var(--red);
}

.form-control {
    width: 100%;
    padding: 14px 18px;
    font-family: var(--font-body);
    font-size: 1rem;
    border: 2px solid var(--border-gray);
    border-radius: var(--radius-md);
    background: var(--white);
    transition: all var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--red);
    box-shadow: 0 0 0 3px rgba(230, 57, 70, 0.1);
}

.form-control::placeholder {
    color: var(--gray);
}

textarea.form-control {
    min-height: 150px;
    resize: vertical;
}

select.form-control {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%236C757D' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 15px center;
    background-size: 18px;
    padding-right: 45px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-submit {
    margin-top: 10px;
}

.form-submit .btn {
    width: 100%;
}

/* Form validation states */
.form-control.error {
    border-color: var(--red);
}

.error-message {
    color: var(--red);
    font-size: 0.85rem;
    margin-top: 5px;
    display: none;
}

.form-control.error+.error-message {
    display: block;
}

/* Map */
.map-container {
    margin-top: 60px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.map-container iframe {
    width: 100%;
    height: 400px;
    border: none;
}

/* ---------- WhatsApp Button ---------- */
.whatsapp-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: var(--whatsapp);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    z-index: 999;
    transition: all var(--transition-normal);
    animation: pulse-whatsapp 2s infinite;
}

.whatsapp-btn:hover {
    background: var(--whatsapp-hover);
    transform: scale(1.1);
    animation: none;
}

.whatsapp-btn svg {
    width: 30px;
    height: 30px;
    fill: var(--white);
}

@keyframes pulse-whatsapp {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5);
    }

    50% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
}

/* WhatsApp Tooltip */
.whatsapp-btn::before {
    content: 'Chat with us';
    position: absolute;
    right: 75px;
    background: var(--navy);
    color: var(--white);
    padding: 10px 15px;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.whatsapp-btn::after {
    content: '';
    position: absolute;
    right: 70px;
    border: 6px solid transparent;
    border-left-color: var(--navy);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.whatsapp-btn:hover::before,
.whatsapp-btn:hover::after {
    opacity: 1;
    visibility: visible;
}

/* ---------- Utility Classes ---------- */
.text-center {
    text-align: center;
}

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

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

.text-red {
    color: var(--red);
}

.text-navy {
    color: var(--navy);
}

.text-white {
    color: var(--white);
}

.mt-1 {
    margin-top: 10px;
}

.mt-2 {
    margin-top: 20px;
}

.mt-3 {
    margin-top: 30px;
}

.mt-4 {
    margin-top: 40px;
}

.mt-5 {
    margin-top: 50px;
}

.mb-1 {
    margin-bottom: 10px;
}

.mb-2 {
    margin-bottom: 20px;
}

.mb-3 {
    margin-bottom: 30px;
}

.mb-4 {
    margin-bottom: 40px;
}

.mb-5 {
    margin-bottom: 50px;
}

.py-1 {
    padding-top: 10px;
    padding-bottom: 10px;
}

.py-2 {
    padding-top: 20px;
    padding-bottom: 20px;
}

.py-3 {
    padding-top: 30px;
    padding-bottom: 30px;
}

.py-4 {
    padding-top: 40px;
    padding-bottom: 40px;
}

.py-5 {
    padding-top: 50px;
    padding-bottom: 50px;
}

/* Hidden but accessible */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Visually hide */
.hidden {
    display: none !important;
}

/* Loading state */
.loading {
    opacity: 0.6;
    pointer-events: none;
}