/* =========================================================
   MDataWorks — site.css
   Option B: Clean Professional with M Accents
   ========================================================= */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Rajdhani:wght@500;600;700&family=Source+Sans+3:ital,wght@0,300;0,400;0,600;0,700;1,400&display=swap');

/* --- CSS Variables --- */
:root {
    --navy:        #1A237E;
    --navy-dark:   #373485;
    --navy-light:  #283593;
    --m-blue:      #5CB3DA;
    --m-blue-dark: #3a9bbf;
    --m-red:       #C52B30;
    --m-red-dark:  #a32228;
    --white:       #FFFFFF;
    --off-white:   #F8F9FB;
    --light-grey:  #EAECF2;
    --mid-grey:    #9098B0;
    --text:        #1C2034;
    --text-light:  #4A5068;
    --danger:      #C52B30;
    --success:     #2E7D32;

    --font-display: 'Rajdhani', sans-serif;
    --font-body:    'Source Sans 3', sans-serif;

    --radius:      6px;
    --shadow-sm:   0 2px 8px rgba(26,35,126,0.08);
    --shadow-md:   0 4px 20px rgba(26,35,126,0.12);
    --shadow-lg:   0 8px 40px rgba(26,35,126,0.16);
    --transition:  0.2s ease;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.65;
    color: var(--text);
    background: var(--white);
    margin: 0;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
    color: var(--navy);
    margin-top: 0;
}

a { color: var(--navy); transition: color var(--transition); }
a:hover { color: var(--navy-light); }

img { max-width: 100%; height: auto; }

.btn-instagram {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    color: var(--white);
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    padding: 0.75rem 1.75rem;
    border-radius: var(--radius);
    border: none;
    text-decoration: none;
    transition: opacity var(--transition), transform var(--transition), box-shadow var(--transition);
    cursor: pointer;
}
.btn-instagram:hover {
    opacity: 0.9;
    color: var(--white);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
    text-decoration: none;
}
.text-navy    { color: var(--navy) !important; }
.text-yellow  { color: var(--yellow-dark) !important; }
.text-muted   { color: var(--text-light) !important; }
.bg-navy      { background: var(--navy) !important; }
.bg-off-white { background: var(--off-white) !important; }

.section-label {
    font-family: var(--font-display);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--m-blue-dark);
}

.section-title {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    color: var(--navy);
    margin-bottom: 0.5rem;
}

.section-lead {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 620px;
    margin: 0 auto 2.5rem;
}

/* --- Buttons --- */
.btn-primary-mdw {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--m-blue);
    color: var(--white);
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    padding: 0.75rem 1.75rem;
    border-radius: var(--radius);
    border: none;
    text-decoration: none;
    transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
    cursor: pointer;
}
.btn-primary-mdw:hover {
    background: var(--m-blue-dark);
    color: var(--white);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
    text-decoration: none;
}

.btn-outline-mdw {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: transparent;
    color: var(--white);
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    padding: 0.72rem 1.75rem;
    border-radius: var(--radius);
    border: 2px solid rgba(255,255,255,0.5);
    text-decoration: none;
    transition: border-color var(--transition), background var(--transition);
    cursor: pointer;
}
.btn-outline-mdw:hover {
    border-color: var(--white);
    background: rgba(255,255,255,0.08);
    color: var(--white);
    text-decoration: none;
}

/* --- Navbar --- */
.mdw-navbar {
    background: var(--navy);
    padding: 0;
    box-shadow: 0 2px 12px rgba(0,0,0,0.18);
    position: sticky;
    top: 0;
    z-index: 1030;
}

/* M tri-colour stripe below navbar */
.mdw-navbar::after {
    content: '';
    display: block;
    position: absolute;
    bottom: -9px;
    left: 0;
    width: 100%;
    height: 9px;
    background: var(--m-red);
    overflow: hidden;
}

.mdw-m-stripe {
    position: absolute;
    bottom: -9px;
    left: 0;
    width: 100%;
    height: 9px;
    overflow: hidden;
    z-index: 1031;
    background: var(--m-red);
    pointer-events: none;
}

.mdw-m-stripe::before,
.mdw-m-stripe span {
    content: '';
    display: block;
    position: absolute;
    top: 0;
    height: 100%;
    transform: skewX(-20deg);
    transform-origin: top left;
}

/* Light blue — left third */
.mdw-m-stripe span {
    left: -5%;
    width: 38%;
    background: var(--m-blue);
}

/* Dark blue — middle third */
.mdw-m-stripe::before {
    left: 32%;
    width: 38%;
    background: var(--navy-dark);
}

.mdw-m-stripe::after {
    display: none;
}

.mdw-navbar .navbar-brand {
    padding: 0.6rem 0;
}

.mdw-navbar .navbar-brand img {
    height: 42px;
    width: auto;
}

.mdw-navbar .nav-link {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: rgba(255,255,255,0.82) !important;
    padding: 1.1rem 1rem !important;
    transition: color var(--transition);
    position: relative;
}
.mdw-navbar .nav-link:hover,
.mdw-navbar .nav-link.active {
    color: var(--m-blue) !important;
}
.mdw-navbar .nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0; left: 1rem; right: 1rem;
    height: 3px;
    background: var(--m-blue);
    border-radius: 2px 2px 0 0;
}

.mdw-navbar .dropdown-menu {
    background: var(--navy-dark);
    border: none;
    border-top: 3px solid var(--m-blue);
    border-radius: 0 0 var(--radius) var(--radius);
    box-shadow: var(--shadow-lg);
    min-width: 220px;
    padding: 0.5rem 0;
}
.mdw-navbar .dropdown-item {
    font-family: var(--font-display);
    font-weight: 600;
    color: rgba(255,255,255,0.82);
    padding: 0.65rem 1.25rem;
    transition: background var(--transition), color var(--transition);
}
.mdw-navbar .dropdown-item:hover {
    background: rgba(92,179,218,0.12);
    color: var(--m-blue);
}

/* CTA button in navbar */
.mdw-navbar .btn-nav-cta {
    background: var(--m-blue);
    color: var(--white) !important;
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: 0.04em;
    padding: 0.45rem 1.25rem !important;
    border-radius: var(--radius);
    margin-left: 0.5rem;
    transition: background var(--transition), transform var(--transition);
}
.mdw-navbar .btn-nav-cta:hover,
.mdw-navbar .btn-nav-cta.active {
    background: var(--m-blue-dark);
    color: var(--white) !important;
    transform: translateY(-1px);
}

.navbar-toggler {
    border-color: rgba(255,255,255,0.3);
}
.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 (Homepage) --- */
.mdw-hero {
    background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 60%, var(--navy-light) 100%);
    padding: 5rem 0 4rem;
    position: relative;
    overflow: hidden;
}
.mdw-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.025'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    pointer-events: none;
}
.mdw-hero .hero-eyebrow {
    font-family: var(--font-display);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--m-blue);
    margin-bottom: 1rem;
}
.mdw-hero h1 {
    color: var(--white);
    font-size: clamp(2rem, 5vw, 3.5rem);
    line-height: 1.1;
    margin-bottom: 1.25rem;
}
.mdw-hero h1 span { color: var(--m-blue); }
.mdw-hero .hero-lead {
    font-size: 1.15rem;
    color: rgba(255,255,255,0.8);
    max-width: 560px;
    margin-bottom: 2rem;
    line-height: 1.65;
}
.mdw-hero .hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

.mdw-hero .hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 999px;
    padding: 0.35rem 0.9rem;
    font-size: 0.82rem;
    color: rgba(255,255,255,0.75);
    margin-top: 2rem;
}

/* --- Feature Strips (Homepage) --- */
.mdw-features { padding: 4.5rem 0; background: var(--white); }
.mdw-features .feature-card {
    background: var(--off-white);
    border: 1px solid var(--light-grey);
    border-radius: var(--radius);
    padding: 2rem 1.75rem;
    height: 100%;
    transition: box-shadow var(--transition), transform var(--transition);
}
.mdw-features .feature-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
}
.mdw-features .feature-icon {
    width: 52px; height: 52px;
    background: var(--navy);
    border-radius: var(--radius);
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 1.25rem;
    color: var(--white);
    font-size: 1.4rem;
}
.mdw-features .feature-card h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}
.mdw-features .feature-card p {
    font-size: 0.95rem;
    color: var(--text-light);
    margin: 0;
}

/* --- Report Teaser Strip --- */
.mdw-report-teaser {
    background: var(--navy);
    padding: 4rem 0;
}
.mdw-report-teaser h2 { color: var(--white); }
.mdw-report-teaser p  { color: rgba(255,255,255,0.75); }
.mdw-report-teaser .report-sample-list {
    list-style: none;
    padding: 0; margin: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0.75rem;
    margin-bottom: 2rem;
}
.mdw-report-teaser .report-sample-list li {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: rgba(255,255,255,0.85);
    font-size: 0.95rem;
}
.mdw-report-teaser .report-sample-list li::before {
    content: '✓';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px; height: 20px;
    background: var(--m-blue);
    color: var(--white);
    font-size: 0.7rem;
    font-weight: 700;
    border-radius: 50%;
    flex-shrink: 0;
}

/* --- Page Hero (inner pages) --- */
.mdw-page-hero {
    background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 100%);
    padding: 3rem 0 2.5rem;
}
.mdw-page-hero h1 {
    color: var(--white);
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    margin-bottom: 0.5rem;
}
.mdw-page-hero p {
    color: rgba(255,255,255,0.75);
    font-size: 1.05rem;
    margin: 0;
    max-width: 600px;
}
.mdw-page-hero .breadcrumb {
    background: none;
    padding: 0;
    margin-bottom: 0.75rem;
    font-size: 0.85rem;
}
.mdw-page-hero .breadcrumb-item,
.mdw-page-hero .breadcrumb-item a { color: rgba(255,255,255,0.6); }
.mdw-page-hero .breadcrumb-item.active { color: var(--m-blue); }
.mdw-page-hero .breadcrumb-item + .breadcrumb-item::before { color: rgba(255,255,255,0.4); }

/* --- Investigation Cards --- */
.mdw-story-card {
    background: var(--white);
    border: 1px solid var(--light-grey);
    border-radius: var(--radius);
    overflow: hidden;
    height: 100%;
    transition: box-shadow var(--transition), transform var(--transition);
}
.mdw-story-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
}
.mdw-story-card .card-status {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-family: var(--font-display);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 0.25rem 0.65rem;
    border-radius: 3px;
    margin-bottom: 0.75rem;
}
.mdw-story-card .card-status.status-clone {
    background: rgba(198,40,40,0.1);
    color: var(--danger);
}
.mdw-story-card .card-status.status-mileage {
    background: rgba(249,168,37,0.15);
    color: #7B5800;
}

/* Standalone badge usage (e.g. page heroes) */
.card-status.status-clone {
    background: rgba(197,43,48,0.5);
    color: var(--white);
}
.card-status.status-mileage {
    background: rgba(249,168,37,0.4);
    color: var(--white);
}
.mdw-story-card .card-body { padding: 1.5rem; }
.mdw-story-card .card-body h3 {
    font-size: 1.15rem;
    margin-bottom: 0.5rem;
}
.mdw-story-card .card-body p {
    font-size: 0.92rem;
    color: var(--text-light);
    margin-bottom: 1rem;
}
.mdw-story-card .card-meta {
    font-size: 0.82rem;
    color: var(--mid-grey);
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}
.mdw-story-card .card-img-placeholder {
    height: 180px;
    background: linear-gradient(135deg, var(--navy-dark), var(--navy-light));
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.15);
    font-size: 3rem;
}
.mdw-story-card .card-read-more {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.92rem;
    color: var(--navy);
    text-decoration: none;
    margin-top: 0.5rem;
    transition: gap var(--transition), color var(--transition);
}
.mdw-story-card .card-read-more:hover {
    gap: 0.6rem;
    color: var(--navy-light);
}

/* --- Stats placeholder boxes --- */
.mdw-powerbi-frame {
    background: var(--off-white);
    border: 2px dashed var(--light-grey);
    border-radius: var(--radius);
    padding: 1rem;
    margin-bottom: 2rem;
}
.mdw-powerbi-frame iframe {
    width: 100%;
    border: none;
    border-radius: 4px;
    min-height: 500px;
}
.mdw-powerbi-placeholder {
    min-height: 400px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--mid-grey);
    gap: 0.75rem;
    text-align: center;
}

/* --- About page --- */
.mdw-about-stat {
    text-align: center;
    padding: 1.5rem;
    background: var(--off-white);
    border-radius: var(--radius);
    border: 1px solid var(--light-grey);
}
.mdw-about-stat .stat-value {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--navy);
    line-height: 1;
    margin-bottom: 0.25rem;
}
.mdw-about-stat .stat-value span { color: var(--yellow-dark); }
.mdw-about-stat .stat-label {
    font-size: 0.88rem;
    color: var(--text-light);
}

/* --- Footer --- */
.mdw-footer {
    background: var(--navy-dark);
    color: rgba(255,255,255,0.65);
    padding: 3rem 0 1.5rem;
}
.mdw-footer .footer-brand { margin-bottom: 1rem; }
.mdw-footer .footer-brand img { height: 36px; width: auto; opacity: 0.9; }
.mdw-footer .footer-tagline {
    font-size: 0.88rem;
    color: rgba(255,255,255,0.5);
    margin-top: 0.5rem;
}
.mdw-footer h5 {
    font-family: var(--font-display);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--m-blue);
    margin-bottom: 1rem;
}
.mdw-footer ul { list-style: none; padding: 0; margin: 0; }
.mdw-footer ul li { margin-bottom: 0.5rem; }
.mdw-footer ul li a {
    color: rgba(255,255,255,0.6);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color var(--transition);
}
.mdw-footer ul li a:hover { color: var(--white); }
.mdw-footer .footer-divider {
    border-color: rgba(255,255,255,0.1);
    margin: 2rem 0 1rem;
}
.mdw-footer .footer-legal {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.35);
}
.mdw-footer .footer-legal a {
    color: rgba(255,255,255,0.45);
    text-decoration: none;
}
.mdw-footer .footer-legal a:hover { color: rgba(255,255,255,0.7); }

/* --- General content sections --- */
.section-pad { padding: 4rem 0; }
.section-pad-sm { padding: 2.5rem 0; }

/* --- Responsive tweaks --- */
@media (max-width: 991px) {
    .mdw-navbar .nav-link.active::after { display: none; }
    .mdw-navbar .nav-link { padding: 0.65rem 1rem !important; }
    .mdw-navbar .btn-nav-cta { margin: 0.5rem 1rem; }
    .mdw-hero { padding: 3.5rem 0 3rem; }
}

@media (max-width: 767px) {
    .mdw-hero { padding: 2.5rem 0 2rem; }
    .section-pad { padding: 2.5rem 0; }
    .mdw-hero .hero-actions { flex-direction: column; align-items: flex-start; }
}