:root {
    --brand: #0b6ef6;
    --muted: #6c757d;
    --bg: #f7fbff;
    --accent: #5b2df7;
    --nav-hover-light: #e8f4ff;
    --card-bg: #ffffff;
    --tile-shadow: 0 10px 30px rgba(2,6,23,0.06);
    --tile-shadow-hover: 0 28px 60px rgba(2,6,23,0.12);
    --tile-border: rgba(11,18,32,0.04);
    --bg-1: linear-gradient(135deg,#0b6ef6 0%, #5b9bff 100%);
    --bg-2: linear-gradient(135deg,#5b2df7 0%, #8a6aff 100%);
    --bg-3: linear-gradient(135deg,#06b6d4 0%, #3ad6c9 100%);
    --bg-4: linear-gradient(135deg,#f59e0b 0%, #ffbf6b 100%);
    --bg-5: linear-gradient(135deg,#ef476f 0%, #ff8fa3 100%);
    --bg-6: linear-gradient(135deg,#10b981 0%, #4cd6a3 100%);
    --surface: #ffffff;
    --text: #071026;
    --glass: rgba(255,255,255,0.85);
}

body {
    font-family: 'DM Sans', ui-sans-serif, system-ui, -apple-system;
    /*font-family: 'Poppins', Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;*/
    background: var(--bg);
    color: #071026;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    padding-top: 60px; /* space for fixed navbar */
}

.brand-circle {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    background: linear-gradient(135deg,var(--brand),#5b8dff);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    box-shadow: 0 6px 18px rgba(11,110,246,0.12);
}

.hero {
    padding: 64px 0;
    background: linear-gradient(180deg, #eef5ff 0%, #f7fbff 100%);
    max-width: 1200px;
    margin: 20px auto;
   /* padding: 18px;*/
   /* background: linear-gradient(90deg, rgba(11,110,246,0.03), rgba(91,45,247,0.02));*/
    border-radius: 12px;
    display: flex;
    gap: 18px;
    align-items: center;
    box-shadow: 0 10px 30px rgba(11,18,32,0.04);
    border: 1px solid rgba(11,18,32,0.02);
}
    .hero h1 {
        margin: 0;
        font-size: 1.4rem;
        font-weight: 700;
    }

    .hero p {
        margin: 0;
        color: var(--muted);
    }

.lead {
    color: var(--muted);
    font-size: 1.05rem;
}

.cta-btn {
    background: linear-gradient(90deg,var(--brand), var(--accent));
    color: white;
    border: none;
    box-shadow: 0 8px 24px rgba(11,110,246,0.14);
}

.feature {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(11,18,32,0.06);
    padding: 18px;
    border: 1px solid rgba(11,18,32,0.04);
}

footer {
    background: #071026;
    color: #c6d3ea;
}

.small-muted {
    color: var(--muted);
    font-size: 0.95rem;
}

.hero-card {
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 18px 48px rgba(2,6,23,0.12);
    background: #fff;
}

    .hero-card .overlay {
        position: relative;
    }

    .hero-card .meta {
        position: absolute;
        bottom: 16px;
        left: 16px;
        background: rgba(255,255,255,0.98);
        padding: 12px 16px;
        border-radius: 10px;
        box-shadow: 0 8px 30px rgba(2,6,23,0.08);
        min-width: 180px;
    }

/* Dropdown animation (Blur + Shadow) */
.navbar .dropdown-menu {
    opacity: 0;
    visibility: hidden;
    transform: translateY(12px);
    backdrop-filter: blur(12px);
    background-color: rgba(255,255,255,0.9);
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.navbar .dropdown:hover .dropdown-menu,
.navbar .dropdown.show .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item:hover {
    background: linear-gradient(90deg,var(--brand),var(--accent));
    color: white !important;
    border-radius: 6px;
    transition: background 0.3s ease;
}

/* WHY CHOOSE US — equal height tiles */
.why-row .col-md-6 {
    display: flex;
}

.why-row .feature {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    width: 100%;
    transition: transform .22s ease, box-shadow .22s ease;
}

    .why-row .feature:hover {
        transform: translateY(-6px);
        box-shadow: 0 20px 40px rgba(11,18,32,0.08);
    }

.icon-wrap {
    flex: 0 0 48px;
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
}

    .icon-wrap i {
        font-size: 26px;
        line-height: 1;
        color: var(--brand);
    }

.feature-body {
    flex: 1 1 auto;
}

@media (max-width:767px) {
    .icon-wrap {
        flex: 0 0 42px;
    }

        .icon-wrap i {
            font-size: 22px;
        }

    .hero {
        padding: 36px 0
    }

    .hero-card img {
        height: 260px;
        object-fit: cover;
    }
}

/* Topbar */
.topbar {
    background: #fff;
    border-bottom: 1px solid var(--tile-border);
    padding: 14px 0;
    box-shadow: 0 6px 18px rgba(11,18,32,0.02);
}

.brand {
    display: flex;
    gap: 12px;
    align-items: center;
}

.logo {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--brand), var(--accent));
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    box-shadow: 0 10px 30px rgba(11,110,246,0.12);
    font-size: 20px;
}

.brand .title {
    font-weight: 700;
    font-size: 1.05rem;
}

.brand .subtitle {
    color: var(--muted);
    font-size: 0.88rem;
}

/* Page header / hero */
header.hero {
    padding: 44px 0 28px;
}

.headline {
    font-size: 1.8rem;
    line-height: 1.14;
    margin-bottom: 8px;
}

@media(min-width:992px) {
    .headline {
        font-size: 2.2rem;
    }
}

.lead {
    color: var(--muted);
    font-size: 1rem;
}

/* Tiles grid */
.tiles {
    margin-top: 28px;
    margin-bottom: 12px;
}

.tile {
    background: var(--card-bg);
    border-radius: 14px;
    padding: 20px;
    box-shadow: var(--tile-shadow);
    border: 1px solid var(--tile-border);
    transition: transform 350ms cubic-bezier(.2,.9,.2,1), box-shadow 350ms ease, background 450ms ease;
    position: relative;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: 12px;
}

    /* moving / hover effect */
    .tile::before {
        content: "";
        position: absolute;
        inset: -40% -40% auto -40%;
        height: 120%;
        background: linear-gradient(120deg, rgba(11,110,246,0.06), rgba(91,45,247,0.04));
        transform: translateX(-40%);
        transition: transform 550ms cubic-bezier(.22,.9,.3,1), opacity 350ms ease;
        opacity: 0;
        pointer-events: none;
        filter: blur(12px);
    }

    .tile:hover, .tile:focus-within {
        transform: translateY(-10px) rotate(-0.2deg) scale(1.01);
        box-shadow: var(--tile-shadow-hover);
    }

        .tile:hover::before, .tile:focus-within::before {
            transform: translateX(0);
            opacity: 1;
        }

/* tile icon */
.tile-head {
    display: flex;
    gap: 14px;
    align-items: center;
}

.tile-icon {
    width: 62px;
    height: 62px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 22px;
    flex-shrink: 0;
    box-shadow: 0 8px 22px rgba(11,18,32,0.06);
}

.tile h5 {
    margin: 0;
    font-size: 1.05rem;
}

.tile .desc {
    color: var(--muted);
    font-size: 0.95rem;
    margin: 0;
    line-height: 1.45;
}

/* tile points list (clean, no bullets) */
.tile-list {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 6px;
}

    .tile-list li {
        display: flex;
        gap: 10px;
        align-items: flex-start;
        color: #2b3440;
        font-size: 0.95rem;
    }

        .tile-list li .dot {
            min-width: 10px;
            min-height: 10px;
            border-radius: 50%;
            margin-top: 6px;
            flex-shrink: 0;
        }

/* icon color variations */
.ic-blue {
    background: linear-gradient(135deg,#0b6ef6,#2f83ff);
}

.ic-green {
    background: linear-gradient(135deg,#00c2a8,#01a08a);
}

.ic-purple {
    background: linear-gradient(135deg,#7c5bff,#5b2df7);
}

.ic-orange {
    background: linear-gradient(135deg,#ff8a4b,#ff6b6b);
}

.ic-yellow {
    background: linear-gradient(135deg,#f59e0b,#ffbf6b);
}

.ic-pink {
    background: linear-gradient(135deg,#ec4899,#f472b6);
}

.ic-teal {
    background: linear-gradient(135deg,#06b6d4,#00a0a0);
}

.ic-navy {
    background: linear-gradient(135deg,#3b82f6,#6366f1);
}

/* small badges / meta */
.meta-row {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    align-items: center;
    font-size: 0.9rem;
    color: var(--muted);
}

.pill {
    background: rgba(11,110,246,0.06);
    padding: 6px 10px;
    border-radius: 999px;
    font-weight: 600;
    color: var(--brand);
}
.btn-primary {
    background: linear-gradient(90deg,#0b6ef6,#5b2df7);
    border: none;
    font-weight: 700;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(11,110,246,0.08);
}
/* footer */
/*footer {
    padding: 26px 0;
    text-align: center;
    color: var(--muted);
    font-size: 0.95rem;
}*/

/* focus styles for keyboard */
.tile:focus-within, .tile:focus {
    outline: 3px solid rgba(11,110,246,0.12);
    outline-offset: 6px;
}
/* Controls */
.controls {
    max-width: 1200px;
    margin: 18px auto;
    display: flex;
    gap: 12px;
    align-items: center;
    padding: 0 14px;
}

.chips {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.chip {
    padding: 8px 12px;
    border-radius: 999px;
    background: transparent;
    border: 1px solid rgba(11,18,32,0.05);
    color: var(--muted);
    font-weight: 600;
    cursor: pointer;
    transition: all .18s ease;
}

    .chip.active {
        background: linear-gradient(90deg,#0b6ef6,#5b2df7);
        color: #fff;
        box-shadow: 0 8px 22px rgba(11,110,246,0.08);
        border: 0;
    }

.search {
    margin-left: auto;
    min-width: 240px;
    max-width: 360px;
}

    .search input {
        border-radius: 10px;
        padding: 10px 12px;
        border: 1px solid rgba(11,18,32,0.06);
    }

/* GRID */
.wrap {
    max-width: 1200px;
    margin: 18px auto;
    padding: 0 18px 36px;
}

.client-grid {
    display: grid;
    gap: 18px;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    margin-top: 14px;
}

/* CARD - professional multi-color */
.client {
    position: relative;
    overflow: hidden;
    background: var(--surface);
    border-radius: 12px;
    padding: 18px;
    display: flex;
    gap: 14px;
    align-items: center;
    box-shadow: 0 8px 26px rgba(11,18,32,0.04);
    border: 1px solid rgba(11,18,32,0.04);
    transition: transform .28s cubic-bezier(.2,.9,.2,1), box-shadow .28s ease;
}

    /* thin accent bar left - color per tile */
    .client::after {
        content: "";
        position: absolute;
        left: 0;
        top: 0;
        bottom: 0;
        width: 6px;
        border-radius: 0 6px 6px 0;
        background: linear-gradient(180deg,#0b6ef6,#5b9bff);
        transform: translateX(-6px);
        transition: transform .28s ease;
    }

    .client:hover::after {
        transform: translateX(0);
    }

    /* gradient overlay */
    .client::before {
        content: "";
        position: absolute;
        inset: 0;
        opacity: 0;
        transition: opacity .36s ease, transform .36s ease;
        background: linear-gradient(135deg, rgba(11,110,246,0.06), rgba(91,45,247,0.04));
        z-index: 0;
        pointer-events: none;
    }

    .client:hover::before {
        opacity: 1;
    }

    .client:hover {
        transform: translateY(-8px);
        box-shadow: 0 22px 60px rgba(11,18,32,0.12);
    }

/*.logo {
    width: 64px;
    height: 64px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: #fff;
    flex-shrink: 0;
    z-index: 1;
    position: relative;
    box-shadow: inset 0 -10px 20px rgba(0,0,0,0.06);
}*/

.meta {
    z-index: 1;
}

    .meta h5 {
        margin: 0;
        font-size: 1rem;
        font-weight: 700;
        color: var(--text);
    }

    .meta p {
        margin: 6px 0 0;
        color: var(--muted);
        font-size: 0.92rem;
    }

/* professional multi gradients: assign by class color-1..6 */
.color-1 .logo {
    background: var(--bg-1);
}

.color-2 .logo {
    background: var(--bg-2);
}

.color-3 .logo {
    background: var(--bg-3);
}

.color-4 .logo {
    background: var(--bg-4);
    color: #2b2b2b;
}

.color-5 .logo {
    background: var(--bg-5);
}

.color-6 .logo {
    background: var(--bg-6);
}

/* left accent matching logo tint (slightly muted) */
.color-1::after {
    background: linear-gradient(180deg,#0b6ef6,#5b9bff);
}

.color-2::after {
    background: linear-gradient(180deg,#5b2df7,#8a6aff);
}

.color-3::after {
    background: linear-gradient(180deg,#06b6d4,#3ad6c9);
}

.color-4::after {
    background: linear-gradient(180deg,#f59e0b,#ffbf6b);
}

.color-5::after {
    background: linear-gradient(180deg,#ef476f,#ff8fa3);
}

.color-6::after {
    background: linear-gradient(180deg,#10b981,#4cd6a3);
}

/* subtle region tint on hover border */
.client[data-region*="india"]:hover {
    border-color: rgba(11,110,246,0.14);
}

.client[data-region*="intl"]:hover {
    border-color: rgba(91,45,247,0.14);
}

.client[data-region*="hospitals"]:hover {
    border-color: rgba(6,182,212,0.14);
}

.client[data-region*="partners"]:hover {
    border-color: rgba(245,158,11,0.14);
}

/* map + legend */
.map-wrap {
    margin-top: 28px;
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
    align-items: flex-start;
}

.map-card {
    flex: 1 1 680px;
    min-width: 280px;
    padding: 12px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 12px 36px rgba(11,18,32,0.04);
    border: 1px solid rgba(11,18,32,0.03);
}

.legend {
    flex: 0 0 240px;
    min-width: 200px;
}

    .legend .region {
        display: flex;
        gap: 10px;
        align-items: center;
        padding: 10px;
        border-radius: 10px;
        border: 1px solid rgba(11,18,32,0.04);
        margin-bottom: 8px;
        background: #fff;
    }

.pin {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    box-shadow: 0 6px 16px rgba(11,18,32,0.06);
}
/*
footer {
    text-align: center;
    color: var(--muted);
    padding: 28px 0;
    margin-top: 28px;
}*/
.contact-wrap {
    max-width: 1100px;
    margin: 0 auto;
    padding: 18px;
}

/* Contact panel */
.contact-card {
    background: #fff;
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 14px 40px rgba(2,6,23,0.04);
    border: 1px solid rgba(11,18,32,0.04);
}

.info-item {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    margin-bottom: 12px;
}

    .info-item i {
        font-size: 20px;
        color: var(--brand);
        width: 28px;
    }

/* Offices grid */
.offices {
    display: grid;
    grid-template-columns: repeat(2,1fr);
    gap: 12px;
    margin-top: 14px;
}

@media (max-width:900px) {
    .offices {
        grid-template-columns: 1fr;
    }
}

.office-card {
    background: #fff;
    border-radius: 10px;
    padding: 14px;
    border: 1px solid rgba(11,18,32,0.04);
    box-shadow: 0 10px 30px rgba(2,6,23,0.04);
}

    .office-card h6 {
        margin: 0 0 6px;
        font-size: 1rem;
    }

.office-list {
    margin: 0;
    padding: 0;
    list-style: none;
    color: var(--muted);
    font-size: 0.95rem;
}

/* Map container */
.map {
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid rgba(11,18,32,0.03);
    box-shadow: 0 10px 30px rgba(2,6,23,0.04);
    height: 320px;
    background: #eef6ff;
}

    .map iframe {
        width: 100%;
        height: 100%;
        border: 0;
        display: block;
    }

/* Form */
.contact-form .form-control {
    border-radius: 8px;
}

.contact-form .btn {
    border-radius: 8px;
    padding: 10px 16px;
}
@media(max-width:900px) {
    .hero {
        flex-direction: column;
        align-items: flex-start;
        padding: 14px;
    }

    .controls {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
        padding: 0 14px 6px;
    }

    .search {
        margin-left: 0;
        width: 100%;
    }

    .legend {
        width: 100%;
        order: 2;
    }
}
.big-toast {
    position: fixed;
    top: 20%;
    left: 50%;
    transform: translateX(-50%);
    width: 50%;
    max-width: 600px;
    padding: 25px;
    background: rgba(0,0,0,0.55);
    border-radius: 18px;
    z-index: 2000;
    opacity: 0;
    transition: opacity 0.6s ease;
    text-align: center;
    backdrop-filter: blur(6px);
}

    .big-toast.show {
        opacity: 1;
    }

.big-toast-content {
    color: #fff;
}

.big-toast h3 {
    font-weight: 600;
    font-size: 1.8rem;
    margin-bottom: 10px;
}

.big-toast p {
    font-size: 1.2rem;
}
.nav-link.active {
    font-weight: 700;
    color: var(--brand) !important;
}

.dropdown-item.active {
    background: linear-gradient(90deg, var(--brand), var(--accent)) !important;
    color: white !important;
    font-weight: 600;
}