/* =========================================================
   BASA AFRICA — BASE STYLES
   File: assets/css/style.css
   ========================================================= */

/* =========================================================
   1. DESIGN VARIABLES
   ========================================================= */

:root {
    --basa-primary: #243c7d;
    --basa-primary-dark: #142653;
    --basa-secondary: #15bcbc;
    --basa-accent: #f47421;

    --basa-dark: #06101f;
    --basa-dark-soft: #0f172a;

    --basa-text: #475569;
    --basa-text-light: #64748b;
    --basa-muted: #94a3b8;

    --basa-white: #ffffff;
    --basa-light: #f8fafc;
    --basa-soft: #f4f7fb;
    --basa-border: #e5eaf2;

    --basa-success: #16a34a;
    --basa-danger: #dc2626;
    --basa-warning: #f59e0b;
    --basa-info: #0284c7;

    --basa-radius-sm: 10px;
    --basa-radius-md: 18px;
    --basa-radius-lg: 28px;
    --basa-radius-xl: 36px;
    --basa-radius-pill: 999px;

    --basa-shadow-sm:
        0 8px 24px rgba(15, 23, 42, 0.06);

    --basa-shadow-md:
        0 18px 55px rgba(15, 23, 42, 0.10);

    --basa-shadow-lg:
        0 32px 90px rgba(15, 23, 42, 0.16);

    --basa-transition:
        all 0.3s ease;

    --basa-container:
        1320px;
}


/* =========================================================
   2. GLOBAL RESET
   ========================================================= */

html {
    width: 100%;
    max-width: 100%;
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    width: 100%;
    max-width: 100%;
    margin: 0;
    overflow-x: hidden;

    font-family:
        "Inter",
        "Segoe UI",
        Arial,
        sans-serif;

    font-size: 16px;
    line-height: 1.6;

    color: var(--basa-text);
    background: var(--basa-white);

    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

* {
    margin-top: 0;
}

::selection {
    color: var(--basa-white);
    background: var(--basa-secondary);
}


/* =========================================================
   3. TYPOGRAPHY
   ========================================================= */

h1,
h2,
h3,
h4,
h5,
h6 {
    margin-bottom: 0.75rem;

    color: var(--basa-dark);
    font-weight: 800;
    line-height: 1.15;

    overflow-wrap: break-word;
    word-break: normal;
}

h1 {
    font-size: clamp(2.6rem, 5vw, 5.2rem);
}

h2 {
    font-size: clamp(2.1rem, 4vw, 3.4rem);
}

h3 {
    font-size: clamp(1.65rem, 3vw, 2.2rem);
}

h4 {
    font-size: clamp(1.3rem, 2.3vw, 1.65rem);
}

h5 {
    font-size: 1.15rem;
}

h6 {
    font-size: 1rem;
}

p {
    margin-bottom: 1rem;
    color: var(--basa-text);
    overflow-wrap: break-word;
}

small {
    font-size: 0.875rem;
}

strong,
b {
    font-weight: 800;
}


/* =========================================================
   4. LINKS
   ========================================================= */

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

a:hover {
    color: var(--basa-secondary);
    text-decoration: none;
}

a:focus-visible {
    outline: 3px solid rgba(21, 188, 188, 0.35);
    outline-offset: 3px;
}


/* =========================================================
   5. MEDIA ELEMENTS
   ========================================================= */

img,
video,
iframe,
svg,
canvas {
    max-width: 100%;
}

img {
    display: block;
    height: auto;
}

video {
    display: block;
    height: auto;
}

iframe {
    display: block;
    border: 0;
}


/* =========================================================
   6. LISTS
   ========================================================= */

ul,
ol {
    margin-bottom: 1rem;
    padding-left: 1.25rem;
}

li {
    margin-bottom: 0.3rem;
}


/* =========================================================
   7. FORMS
   ========================================================= */

input,
select,
textarea,
button {
    font: inherit;
}

input,
select,
textarea {
    width: 100%;
    max-width: 100%;
}

.form-control,
.form-select {
    min-height: 52px;

    padding: 12px 16px;

    color: var(--basa-dark);
    background: var(--basa-white);

    border: 1px solid var(--basa-border);
    border-radius: var(--basa-radius-sm);

    box-shadow: none;

    transition: var(--basa-transition);
}

textarea.form-control {
    min-height: 140px;
    resize: vertical;
}

.form-control:focus,
.form-select:focus {
    color: var(--basa-dark);
    background: var(--basa-white);

    border-color: var(--basa-secondary);

    box-shadow:
        0 0 0 4px rgba(21, 188, 188, 0.12);
}

.form-label {
    margin-bottom: 8px;

    color: var(--basa-dark);
    font-weight: 700;
}

.form-text {
    color: var(--basa-muted);
}


/* =========================================================
   8. BUTTON BASE
   ========================================================= */

button,
.btn {
    border-radius: var(--basa-radius-pill);
    transition: var(--basa-transition);
}

button:focus-visible,
.btn:focus-visible {
    outline: 3px solid rgba(21, 188, 188, 0.3);
    outline-offset: 3px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    gap: 8px;

    min-height: 48px;

    padding: 12px 24px;

    border: 1px solid transparent;

    font-weight: 800;
    line-height: 1.2;

    cursor: pointer;
}

.btn:hover {
    transform: translateY(-2px);
}

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

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

.btn-success {
    color: var(--basa-white);
    background: var(--basa-success);
    border-color: var(--basa-success);
}

.btn-danger {
    color: var(--basa-white);
    background: var(--basa-danger);
    border-color: var(--basa-danger);
}

.btn-warning {
    color: var(--basa-dark);
    background: var(--basa-warning);
    border-color: var(--basa-warning);
}

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

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

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


/* =========================================================
   9. LAYOUT HELPERS
   ========================================================= */

main,
section,
header,
footer,
nav {
    width: 100%;
    max-width: 100%;
}

.container {
    width: 100%;
    max-width: var(--basa-container);
    margin-left: auto;
    margin-right: auto;
}

.container-fluid {
    width: 100%;
    max-width: 100%;
}

.section-padding {
    padding-top: 110px;
    padding-bottom: 110px;
}

.section-padding-sm {
    padding-top: 75px;
    padding-bottom: 75px;
}

.section-padding-lg {
    padding-top: 140px;
    padding-bottom: 140px;
}

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

.section-soft {
    background: var(--basa-soft);
}

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


/* =========================================================
   10. SECTION TITLES
   ========================================================= */

.section-title,
.v2-title {
    width: 100%;
    max-width: 780px;

    margin: 0 auto 55px;

    text-align: center;
}

.section-title-left {
    margin-left: 0;
    text-align: left;
}

.section-subtitle,
.v2-title > span,
.v3-small-title {
    display: inline-block;

    margin-bottom: 12px;

    color: var(--basa-accent);

    font-size: 13px;
    font-weight: 900;

    letter-spacing: 2px;
    text-transform: uppercase;
}

.section-title h2,
.v2-title h2 {
    margin-bottom: 16px;

    color: var(--basa-dark);
    font-weight: 900;
    line-height: 1.12;
}

.section-title p,
.v2-title p {
    max-width: 720px;

    margin-left: auto;
    margin-right: auto;

    color: var(--basa-text-light);

    font-size: 18px;
    line-height: 1.8;
}

.section-title-left p {
    margin-left: 0;
}


/* =========================================================
   11. CARDS
   ========================================================= */

.card {
    border: 1px solid var(--basa-border);
    border-radius: var(--basa-radius-lg);

    background: var(--basa-white);

    box-shadow: var(--basa-shadow-sm);
}

.card-header {
    padding: 20px 24px;

    background: transparent;

    border-bottom: 1px solid var(--basa-border);
}

.card-body {
    padding: 24px;
}

.card-footer {
    padding: 20px 24px;

    background: transparent;

    border-top: 1px solid var(--basa-border);
}


/* =========================================================
   12. BADGES
   ========================================================= */

.badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    gap: 5px;

    padding: 6px 10px;

    border-radius: var(--basa-radius-pill);

    font-weight: 800;
}

.badge-primary {
    color: var(--basa-white);
    background: var(--basa-primary);
}

.badge-success {
    color: var(--basa-white);
    background: var(--basa-success);
}

.badge-warning {
    color: var(--basa-dark);
    background: var(--basa-warning);
}

.badge-danger {
    color: var(--basa-white);
    background: var(--basa-danger);
}

.badge-info {
    color: var(--basa-white);
    background: var(--basa-info);
}


/* =========================================================
   13. ALERTS
   ========================================================= */

.alert {
    padding: 15px 18px;

    border: 1px solid transparent;
    border-radius: var(--basa-radius-md);
}

.alert-success {
    color: #166534;
    background: #dcfce7;
    border-color: #bbf7d0;
}

.alert-danger {
    color: #991b1b;
    background: #fee2e2;
    border-color: #fecaca;
}

.alert-warning {
    color: #92400e;
    background: #fef3c7;
    border-color: #fde68a;
}

.alert-info {
    color: #075985;
    background: #e0f2fe;
    border-color: #bae6fd;
}


/* =========================================================
   14. TABLES
   ========================================================= */

.table-responsive {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.table {
    width: 100%;
    margin-bottom: 0;

    color: var(--basa-text);

    border-collapse: collapse;
}

.table th {
    color: var(--basa-dark);
    font-weight: 800;
}

.table th,
.table td {
    padding: 14px 16px;
    vertical-align: middle;
}


/* =========================================================
   15. UTILITY CLASSES
   ========================================================= */

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

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

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

.text-dark-basa {
    color: var(--basa-dark) !important;
}

.bg-primary-basa {
    background: var(--basa-primary) !important;
}

.bg-secondary-basa {
    background: var(--basa-secondary) !important;
}

.bg-accent-basa {
    background: var(--basa-accent) !important;
}

.bg-dark-basa {
    background: var(--basa-dark) !important;
}

.rounded-basa {
    border-radius: var(--basa-radius-lg) !important;
}

.shadow-basa {
    box-shadow: var(--basa-shadow-md) !important;
}

.overflow-hidden {
    overflow: hidden !important;
}

.position-relative {
    position: relative !important;
}

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

.z-index-2 {
    position: relative;
    z-index: 2;
}


/* =========================================================
   16. ACCESSIBILITY
   ========================================================= */

.sr-only,
.visually-hidden {
    position: absolute !important;

    width: 1px !important;
    height: 1px !important;

    padding: 0 !important;
    margin: -1px !important;

    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;

    white-space: nowrap !important;
    border: 0 !important;
}

.skip-link {
    position: fixed;

    top: -100px;
    left: 20px;

    z-index: 9999;

    padding: 12px 18px;

    color: var(--basa-white);
    background: var(--basa-primary);

    border-radius: var(--basa-radius-sm);

    transition: var(--basa-transition);
}

.skip-link:focus {
    top: 20px;
}


/* =========================================================
   17. SCROLLBAR
   ========================================================= */

::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--basa-light);
}

::-webkit-scrollbar-thumb {
    background: var(--basa-primary);
    border-radius: var(--basa-radius-pill);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--basa-secondary);
}


/* =========================================================
   18. LOADING STATES
   ========================================================= */

.loading {
    position: relative;
    pointer-events: none;
    opacity: 0.65;
}

.loading::after {
    content: "";

    position: absolute;

    top: 50%;
    left: 50%;

    width: 30px;
    height: 30px;

    margin-top: -15px;
    margin-left: -15px;

    border: 3px solid rgba(36, 60, 125, 0.2);
    border-top-color: var(--basa-primary);

    border-radius: 50%;

    animation: basaSpin 0.8s linear infinite;
}

@keyframes basaSpin {
    to {
        transform: rotate(360deg);
    }
}


/* =========================================================
   19. PRINT
   ========================================================= */

@media print {
    .no-print,
    nav,
    .floating-contact-widget,
    .back-to-top {
        display: none !important;
    }

    body {
        color: #000000;
        background: #ffffff;
    }

    a {
        color: #000000;
    }

    .card {
        box-shadow: none;
    }
}


/* =========================================================
   SPACE FOR FIXED NAVBAR
========================================================= */

body {
    padding-top: 85px;
}