:root {
    --primary-color: #176B67;
    --primary-dark: #12524F;
    --primary-light: #E8F3F2;

    --secondary-color: #64748B;
    --accent-color: #E8B86D;

    --success-color: #2E8B57;
    --danger-color: #C94C4C;
    --warning-color: #D99A2B;

    --background-color: #F7FAF9;
    --surface-color: #FFFFFF;

    --text-color: #243333;
    --muted-text-color: #64748B;

    --border-color: #DCE7E5;

    --shadow-soft: 0 6px 20px rgba(23, 107, 103, 0.08);
    --shadow-hover: 0 12px 30px rgba(23, 107, 103, 0.14);
}


/* ==============================
   GLOBAL
   ============================== */

body {
    background-color: var(--background-color);
    color: var(--text-color);
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
}


/* ==============================
   MAUNO NAVIGATION
   ============================== */

.navbar {
    background-color: var(--surface-color) !important;
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 2px 10px rgba(23, 107, 103, 0.05);
}

.navbar-brand {
    color: var(--primary-color) !important;
    font-size: 1.35rem;
    letter-spacing: 0.3px;
}

.navbar-brand strong {
    font-weight: 700;
}

.navbar-brand .text-muted {
    color: var(--secondary-color) !important;
    font-weight: 500;
}

.nav-link {
    color: var(--text-color) !important;
    font-weight: 500;
    transition: color 0.2s ease;
}

.nav-link:hover {
    color: var(--primary-color) !important;
}

.navbar-toggler {
    border-color: var(--border-color);
}


/* ==============================
   MAUNO BUTTONS
   ============================== */

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

.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active {
    background-color: var(--primary-dark) !important;
    border-color: var(--primary-dark) !important;
}

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

.btn-outline-primary:hover,
.btn-outline-primary:focus,
.btn-outline-primary:active {
    background-color: var(--primary-color) !important;
    border-color: var(--primary-color) !important;
    color: #FFFFFF !important;
}


/* ==============================
   TYPOGRAPHY
   ============================== */

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

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

h1,
h2,
h3,
h4,
h5,
h6 {
    color: var(--text-color);
    font-weight: 600;
}


/* ==============================
   HOMEPAGE
   ============================== */

.min-vh-75 {
    min-height: 75vh;
}

.mauno-hero {
    width: 100%;
    min-height: 400px;
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;

    background:
        linear-gradient(
            135deg,
            var(--primary-color),
            #2A8C86
        );

    box-shadow: var(--shadow-hover);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.mauno-hero::before {
    content: "";
    position: absolute;
    width: 260px;
    height: 260px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    top: -80px;
    right: -60px;
}

.mauno-hero::after {
    content: "";
    position: absolute;
    width: 180px;
    height: 180px;
    border-radius: 50%;
    background: rgba(232, 184, 109, 0.12);
    bottom: -70px;
    left: -50px;
}

.mauno-hero-content {
    color: #FFFFFF;
    padding: 40px;
    position: relative;
    z-index: 1;
}

.mauno-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto 20px;

    display: flex;
    align-items: center;
    justify-content: center;

    border-radius: 50%;

    background-color: rgba(255, 255, 255, 0.15);
    border: 2px solid rgba(255, 255, 255, 0.25);

    font-size: 52px;
    font-weight: 700;
    letter-spacing: 1px;
}

.mauno-hero-content h3 {
    color: #FFFFFF;
    font-size: 30px;
    font-weight: 700;
    margin: 10px 0;
    letter-spacing: 0.5px;
}

.mauno-hero-content p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 17px;
    margin: 0;
}


/* ==============================
   FEATURE CARDS
   ============================== */

.card {
    background-color: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    box-shadow: var(--shadow-soft);
}

.card-body {
    padding: 25px;
}

.card h5 {
    margin-top: 5px;
    margin-bottom: 10px;
}

.card p {
    margin-bottom: 0;
}


/* ==============================
   DASHBOARD CARDS
   ============================== */

.dashboard-card {
    transition:
        transform 0.3s ease,
        box-shadow 0.3s ease;

    border: none;
    border-radius: 15px;
    overflow: hidden;
}

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


/* ==============================
   CHAT
   ============================== */

.chat-container {
    background-color: var(--surface-color);
    border-radius: 12px;
    padding: 20px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-soft);
}

.chat-message {
    margin-bottom: 15px;
    padding: 10px 15px;
    border-radius: 15px;
    max-width: 80%;
    animation: fadeIn 0.3s ease;
}

.chat-message.sent {
    background-color: var(--primary-color);
    color: white;
    margin-left: auto;
    border-bottom-right-radius: 5px;
}

.chat-message.received {
    background-color: var(--primary-light);
    color: var(--text-color);
    margin-right: auto;
    border-bottom-left-radius: 5px;
}


/* ==============================
   ANIMATION
   ============================== */

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}


/* ==============================
   FOOTER
   ============================== */

.footer {
    background-color: var(--surface-color) !important;
    border-top: 1px solid var(--border-color);
}


/* ==============================
   RESPONSIVE DESIGN
   ============================== */

@media (max-width: 991px) {
    .mauno-hero {
        margin-top: 30px;
        min-height: 350px;
    }
}

@media (max-width: 576px) {
    .mauno-hero {
        min-height: 320px;
        border-radius: 18px;
    }

    .mauno-hero-content {
        padding: 25px;
    }

    .mauno-icon {
        width: 80px;
        height: 80px;
        font-size: 42px;
    }

    .mauno-hero-content h3 {
        font-size: 24px;
    }

    .mauno-hero-content p {
        font-size: 15px;
    }
}
/* MAUNO SUPPORT header logo */
.mauno-header-logo {
    width: 120px;
    height: auto;
    max-height: 55px;
    object-fit: contain;
}


/* MAUNO SUPPORT header logo - final size */
.navbar .navbar-brand .mauno-header-logo {
    width: 120px !important;
    height: auto !important;
    max-height: 55px !important;
    object-fit: contain;
}