:root {
    --primary: #0474bc;
    --primary-dark: #035a93;
    --text: #333333;
    --text-light: #666666;
    --background: #ffffff;
    --background-alt: #f5f5f7;
    --border: #e0e0e0;
    --shadow: rgba(0, 0, 0, 0.1);
    --header-height: 56px;
    --content-padding-top: 80px;
    --content-padding-bottom: 64px;
    --container-max-width: 1200px;
    --container-padding: 20px;
    --card-radius: 12px;
    --card-padding: 28px;
    --card-margin-bottom: 28px;
    --card-font-size: 15px;
    --card-title-size: 20px;
    --card-subtitle-size: 15px;
    --feature-title-size: 15px;
    --feature-p-size: 14px;
    --nav-font-size: 13px;
    --nav-padding: 6px 10px;
    --dropdown-font-size: 13px;
    --dropdown-padding: 8px 12px;
    --dropdown-radius: 8px;
    --dropdown-width: 180px;
    --button-font-size: 13px;
    --button-padding: 7px 14px;
    --button-radius: 6px;
}

/* --- SMOOTH SCROLLING --- */
html, body, #wrapper, #content, .content-overlay, .mobile-modal-content {
    scroll-behavior: smooth;
    overscroll-behavior: contain;
}

/* --- HIDE SCROLLBAR (Webkit browsers) --- */
body::-webkit-scrollbar,
.content-overlay::-webkit-scrollbar,
.mobile-modal-content::-webkit-scrollbar {
    width: 0;
    background: transparent;
    display: none;
}

/* --- HIDE SCROLLBAR (Firefox) --- */
body, .content-overlay, .mobile-modal-content {
    scrollbar-width: none;
    -ms-overflow-style: none;
}

/* --- GENERAL RESET --- */
* {
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
}

html {
    -webkit-overflow-scrolling: touch;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    overflow-y: auto;
    background: var(--background);
    min-height: 100vh;
    height: auto;
    position: relative;
}

/* === FULL SCREEN VIDEO SECTION === */
#subheader {
    position: relative;
    overflow: visible;
    width: 100%;
    min-height: 100vh;
    height: auto;
    margin: 0;
    padding: 0;
    z-index: 1;
}

#subheader .jarallax-container {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    z-index: 1 !important;
}

#subheader video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translate(-50%, -50%);
    object-fit: cover;
    z-index: 1;
}

/* === DESKTOP HEADER === */
.header-2025 {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    height: var(--header-height);
    background-color: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    transition: background-color 0.35s ease, backdrop-filter 0.35s ease, box-shadow 0.35s ease;
    display: block; /* Show on desktop */
}

.header-2025.scrolled {
    background-color: rgba(255, 255, 255, 0.98);
    -webkit-backdrop-filter: blur(15px);
    backdrop-filter: blur(15px);
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: var(--header-height);
    padding: 0 16px;
    max-width: var(--container-max-width);
    margin: 0 auto;
}

/* Logo */
.logo-area {
    display: flex;
    align-items: center;
    z-index: 1001;
}

.logo-area img {
    max-height: 80px;
    width: auto;
    height: auto;
    transition: transform 0.35s ease, filter 0.35s ease, opacity 0.35s ease;
    filter: brightness(1.2) drop-shadow(0 1px 3px rgba(0,0,0,0.3));
    object-fit: contain;
}

.header-2025.scrolled .logo-area img {
    filter: none;
}

/* === NAVIGATION (DESKTOP) === */
.nav-2025 {
    display: flex;
    align-items: center;
}

.nav-list {
    display: flex;
    margin: 0;
    padding: 0;
    list-style: none;
}

.nav-item {
    position: relative;
    margin: 0 1px;
}

.nav-link {
    display: flex;
    align-items: center;
    padding: var(--nav-padding);
    color: rgba(255, 255, 255, 0.95);
    font-weight: 500;
    font-size: var(--nav-font-size);
    border-radius: var(--button-radius);
    transition: color 0.25s ease, background-color 0.25s ease, text-shadow 0.25s ease;
    cursor: pointer;
    text-decoration: none;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.header-2025.scrolled .nav-link {
    color: var(--text);
    text-shadow: none;
}

.nav-link:hover {
    background-color: rgba(255, 255, 255, 0.15);
    color: #fff;
}

.header-2025.scrolled .nav-link:hover {
    background-color: rgba(0, 0, 0, 0.05);
    color: var(--primary);
}

.nav-link i {
    margin-left: 4px;
    font-size: 11px;
}

/* --- DROPDOWN --- */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: var(--dropdown-width);
    background-color: rgba(255, 255, 255, 0.98);
    border-radius: var(--dropdown-radius);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all 0.22s;
    padding: 6px;
    margin-top: 8px;
    z-index: 100;
    overflow: hidden;
    display: block;
}

.nav-item:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    display: flex;
    align-items: center;
    padding: var(--dropdown-padding);
    color: var(--text);
    font-size: var(--dropdown-font-size);
    border-radius: var(--dropdown-radius);
    transition: all 0.2s;
    text-decoration: none;
}

.dropdown-item i {
    margin-right: 8px;
    color: var(--primary);
    font-size: 14px;
    width: 18px;
    text-align: center;
}

.dropdown-item:hover {
    background-color: rgba(4, 116, 188, 0.08);
    color: var(--primary);
}

/* === CONTACT BUTTON === */
.contact-btn {
    background-color: var(--primary);
    color: white;
    padding: var(--button-padding);
    border-radius: var(--button-radius);
    font-weight: 500;
    font-size: var(--button-font-size);
    transition: all 0.3s;
    display: inline-block;
    border: none;
    margin-left: 10px;
    text-decoration: none;
    box-shadow: 0 2px 8px rgba(4, 116, 188, 0.2);
}

.contact-btn:hover {
    background-color: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(4, 116, 188, 0.3);
}

/* Hide mobile header elements on desktop */
.mobile-header-inner,
.mobile-modal {
    display: none !important;
}

/* === CONTENT & HERO PAGE MANAGED === */
.content-overlay {
    position: relative;
    top: 0;
    left: 0;
    width: 100%;
    min-height: 100vh;
    background: linear-gradient(to bottom, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.5) 100%);
    z-index: 5;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--content-padding-top) 0 calc(var(--content-padding-bottom)+60px) 0;
    box-sizing: border-box;
}

.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    width: 100%;
    position: relative;
    z-index: 10;
}

.hero-content {
    text-align: center;
    margin-bottom: 40px;
    padding-top: 20px;
}

.hero-content h1 {
    font-size: 28px;
    font-weight: 700;
    color: white;
    margin-bottom: 12px;
    letter-spacing: 0.5px;
    text-shadow: 0 2px 8px rgba(0,0,0,0.4);
    line-height: 1.3;
}

.hero-subtitle {
    font-size: 16px;
    color: rgba(255,255,255,0.9);
    margin-bottom: 24px;
    text-shadow: 0 1px 4px rgba(0,0,0,0.3);
    line-height: 1.5;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* === CONTENT CARDS === */
.content-cards {
    margin-top: 0;
    margin-bottom: 40px;
    position: relative;
}

.content-card {
    background-color: rgba(255,255,255,0.98);
    border-radius: var(--card-radius);
    padding: var(--card-padding);
    min-height: 300px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.12);
    transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
    margin-bottom: var(--card-margin-bottom);
    will-change: transform;
    border: 1px solid rgba(255,255,255,0.2);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    position: relative;
}

.content-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(0,0,0,0.18);
    border-color: rgba(4,116,188,0.2);
}

.content-card h3 {
    color: #0474bc;
    font-size: var(--card-title-size);
    font-weight: 600;
    margin-bottom: 12px;
}

.card-subtitle {
    color: #666;
    font-size: var(--card-subtitle-size);
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid rgba(4,116,188,0.15);
}

.card-content p {
    margin-bottom: 14px;
    line-height: 1.7;
    font-size: var(--card-font-size);
    color: #444;
}

.card-content p:last-child {
    margin-bottom: 0;
}

/* === FEATURES === */
.feature-item {
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(0,0,0,0.06);
}

.feature-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
    margin-bottom: 0;
}

.feature-item h4 {
    color: #0474bc;
    font-size: var(--feature-title-size);
    font-weight: 600;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
}

.feature-item h4:before {
    content: "\f058";
    font-family: "FontAwesome";
    margin-right: 10px;
    color: #0474bc;
    font-size: 14px;
}

.feature-item p {
    margin: 0;
    color: #555;
    font-size: var(--feature-p-size);
    line-height: 1.6;
}

/* ROW & COL */
.row {
    margin-bottom: 20px;
}

.col-md-6 {
    margin-bottom: 0;
}

/* SPACERS */
#content + subfooter,
subfooter {
    margin-top: 60px !important;
    clear: both;
}

.content-cards::after {
    content: '';
    display: block;
    height: 60px;
    width: 100%;
    clear: both;
}

/* BACK TO TOP BUTTON */
#back-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: var(--primary);
    color: white;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
    z-index: 999;
    font-size: 16px;
    box-shadow: 0 4px 16px rgba(4,116,188,0.3);
}

#back-to-top.show {
    opacity: 1;
    visibility: visible;
}

#back-to-top:hover {
    background: var(--primary-dark);
    transform: translateY(-2px) scale(1.05);
}

/* LOADING ANIMATION */
#de-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #fff;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}

#de-loader:after {
    content: '';
    width: 32px;
    height: 32px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Z-INDEX FIXES */
.mobile-modal { z-index: 2000; }
.mobile-modal-header { z-index: 2001; }
.mobile-close-btn { z-index: 2002 !important; }
.header-2025 { z-index: 1000; }
#de-loader { z-index: 9999; }

/* iOS SAFARI SCROLL FIXES */
@supports (-webkit-touch-callout: none) {
    .mobile-modal, #subheader, .content-overlay {
        height: -webkit-fill-available;
    }

    .mobile-contact-btn, .mobile-close-btn {
        -webkit-appearance: none !important;
        border-radius: inherit !important;
    }

    .mobile-modal-content {
        -webkit-overflow-scrolling: touch;
        padding-bottom: 48px;
    }
}

/* PERFORMANCE & ACCESSIBILITY */
.header-2025, .mobile-modal {
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

.nav-link:focus,
.dropdown-item:focus,
.contact-btn:focus,
.mobile-nav-link:focus,
.mobile-contact-btn:focus {
    outline: 2px solid rgba(4,116,188,0.5);
    outline-offset: 2px;
}

a, button, input, textarea, select {
    transition: all 0.2s ease-in-out;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-height) + 20px);
}

.content-card, .hero-content, .feature-item {
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* =========================================================
   MOBILE RESPONSIVE - HIDE DESKTOP, SHOW MOBILE
   ========================================================= */
@media screen and (max-width: 991.98px) {
    :root {
        --content-padding-top: 80px;
        --content-padding-bottom: 120px;
        --container-padding: 16px;
        --card-padding: 24px;
        --card-margin-bottom: 24px;
        --card-font-size: 14px;
        --card-title-size: 18px;
        --card-subtitle-size: 14px;
        --feature-title-size: 14px;
        --feature-p-size: 13px;
    }

    /* HIDE DESKTOP HEADER COMPLETELY ON MOBILE */
    .header-2025 {
        display: none !important;
    }

    .nav-2025 { 
        display: none !important; 
    }

    /* SHOW MOBILE HEADER ON MOBILE */
    .mobile-header-inner,
    .mobile-header-2025 .mobile-header-inner {
        display: flex !important;
        align-items: center;
        justify-content: space-between;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        padding: calc(env(safe-area-inset-top, 0px) + 6px) 14px 6px;
        height: calc(var(--header-height) + env(safe-area-inset-top, 0px));
        z-index: 2005;
        background: rgba(255, 255, 255, 0.08);
        backdrop-filter: blur(8px);
        -webkit-backdrop-filter: blur(8px);
        box-sizing: border-box;
        transition: background-color 0.28s ease, backdrop-filter 0.28s ease, box-shadow 0.28s ease, color 0.28s ease;
    }

    /* Remove border radius when modal is open */
    .mobile-header-inner.modal-open {
        border-radius: 0 !important;
        border-bottom: none !important;
    }

    /* Default state with border radius */
    .mobile-header-inner:not(.modal-open) {
        border-bottom: 1px solid rgba(255,255,255,0.1);
        border-radius: 0 0 14px 14px;
    }

    /* === MOBILE MENU BUTTON (Left side) === */
    .mobile-menu-btn {
        display: flex !important;
        align-items: center;
        justify-content: center;
        width: 30px;
        height: 30px;
        padding: 0;
        border: none !important; /* Remove border */
        border-radius: 6px;
        background: transparent !important; /* Remove background */
        box-shadow: none !important; /* Remove box shadow */
        color: #fff; /* White when transparent */
        font-size: 17px;
        transition: transform 0.2s ease, color 0.2s ease;
        cursor: pointer;
    }

    .mobile-menu-btn:hover {
        transform: translateY(-1px);
        background: transparent !important; /* Keep transparent on hover */
        color: #fff;
    }

    /* Mobile menu button SVG styling */
    .mobile-menu-btn svg {
        width: 22px;
        height: 22px;
        color: inherit;
        transition: all 0.3s ease;
    }

    .mobile-menu-btn svg rect,
    .mobile-menu-btn svg line {
        fill: currentColor;
        stroke: currentColor;
        transition: all 0.3s ease;
    }

    /* X transformation when active */
    .mobile-menu-btn.active svg {
        transform: rotate(45deg);
    }

    .mobile-menu-btn.active svg rect:first-child {
        transform: rotate(90deg) translate(0, 0);
    }

    .mobile-menu-btn.active svg rect:last-child {
        opacity: 0;
    }

    /* === MOBILE RIGHT SIDE BUTTON === */
    .mobile-header-right i {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 30px;
        height: 30px;
        padding: 0;
        border: none !important;
        border-radius: 6px;
        background: transparent !important;
        box-shadow: none !important;
        color: #fff; /* White when transparent */
        font-size: 17px;
        transition: transform 0.2s ease, color 0.2s ease;
        cursor: pointer;
    }

    .mobile-header-right i:hover {
        transform: translateY(-1px);
        background: transparent !important;
        color: #fff;
    }

    /* Mobile logo area (centered and bigger) */
    .mobile-logo-area {
        display: flex;
        align-items: center;
        justify-content: center;
        flex: 1;
        height: 100%;
        text-align: center;
    }

    .mobile-logo-area a {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        text-decoration: none;
    }

    .mobile-logo-area img {
        width: auto;
        height: 84px;
        max-width: 180px;
        display: block;
        transition: all 0.25s ease;
    }

    .mobile-logo-area .logo-light { 
        display: block; 
    }
    .mobile-logo-area .logo-dark { 
        display: none; 
    }

    /* === SCROLLED STATE === */
    .mobile-header-inner.scrolled {
        background-color: rgba(255,255,255,0.98);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        box-shadow: 0 2px 14px rgba(0,0,0,0.08);
        color: var(--text);
    }

    .mobile-header-inner.scrolled .mobile-menu-btn,
    .mobile-header-inner.scrolled .mobile-header-right i {
        color: var(--text) !important; /* Black when scrolled */
    }

    .mobile-header-inner.scrolled .mobile-logo-area .logo-light { 
        display: none; 
    }
    .mobile-header-inner.scrolled .mobile-logo-area .logo-dark { 
        display: block; 
    }

    /* === MOBILE MODAL === */
    .mobile-modal {
        display: none !important; /* Hidden by default */
        position: fixed;
        top: calc(var(--header-height) + env(safe-area-inset-top, 0px));
        height: calc(100vh - var(--header-height) - env(safe-area-inset-top, 0px));
        width: 100%;
        transform: translateY(-100%);
        transition: transform 0.38s cubic-bezier(0.2,0.8,0.2,1), opacity 0.25s ease;
        flex-direction: column;
        background: linear-gradient(135deg, rgba(15, 23, 42, 0.98) 0%, rgba(30, 41, 59, 0.98) 100%);
        backdrop-filter: blur(16px);
        -webkit-backdrop-filter: blur(16px);
        z-index: 2000;
        overflow: hidden;
    }

    .mobile-modal.active {
        display: flex !important;
        transform: translateY(0);
    }

    /* Modal header inside modal */
    .mobile-modal-header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 12px 16px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        background: rgba(0, 0, 0, 0.16);
        backdrop-filter: blur(8px);
        -webkit-backdrop-filter: blur(8px);
        flex-shrink: 0;
        position: sticky;
        top: 0;
        z-index: 2001;
    }

    .mobile-modal-logo img {
        height: 22px;
        filter: brightness(1.1);
    }

    /* Mobile close button */
    .mobile-close-btn {
        background: rgba(255, 255, 255, 0.12) !important;
        border: 1px solid rgba(255, 255, 255, 0.22) !important;
        font-size: 15px !important;
        color: #fff !important;
        cursor: pointer;
        padding: 6px;
        border-radius: 7px;
        width: 24px;
        height: 24px;
        display: flex !important;
        align-items: center;
        justify-content: center;
        transition: all 0.3s;
        backdrop-filter: blur(8px);
        -webkit-backdrop-filter: blur(8px);
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12) !important;
        position: relative;
        z-index: 2002;
    }

    .mobile-close-btn:hover {
        background: rgba(255, 255, 255, 0.18) !important;
        transform: rotate(90deg) scale(1.08);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.18) !important;
    }

    .mobile-close-btn:active {
        transform: rotate(90deg) scale(0.96);
    }

    .mobile-close-btn i {
        color: #fff !important;
        font-size: 13px !important;
        font-weight: bold;
    }

    /* Modal content scroll */
    .mobile-modal-content {
        flex: 1;
        padding: 12px;
        display: flex;
        flex-direction: column;
        overflow-y: auto;
        overflow-x: hidden;
        -webkit-overflow-scrolling: touch;
        scroll-behavior: smooth;
        max-height: calc(100% - 48px);
    }

    .mobile-modal-content::-webkit-scrollbar {
        width: 0;
        background: transparent;
        display: none;
    }

    .mobile-modal-content {
        scrollbar-width: none;
        -ms-overflow-style: none;
    }

    /* Mobile nav list */
    .mobile-nav-list {
        list-style: none;
        padding: 0;
        margin: 0;
        flex: 1;
    }

    .mobile-nav-item {
        margin-bottom: 8px;
    }

    .mobile-nav-item:last-child {
        margin-bottom: 0;
    }

    .mobile-nav-link {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 10px 12px;
        color: #fff;
        text-decoration: none;
        font-size: 13px;
        font-weight: 500;
        border-radius: 8px;
        transition: all 0.3s;
        background: rgba(255, 255, 255, 0.04);
        border: 1px solid rgba(255, 255, 255, 0.08);
        cursor: pointer;
    }

    .mobile-nav-link:hover {
        background: rgba(4, 116, 188, 0.12);
        transform: translateX(2px);
    }

    .mobile-nav-link i {
        font-size: 12px;
        transition: transform 0.3s;
        opacity: 0.7;
    }

    /* CSS-only mobile dropdown */
    .mobile-dropdown {
        position: relative;
    }

    .mobile-dropdown-toggle {
        display: none;
    }

    .mobile-dropdown-toggle + label {
        cursor: pointer;
    }

    .mobile-dropdown-content {
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        background: rgba(0, 0, 0, 0.18);
        margin-top: 8px;
        margin-bottom: 0;
        border-radius: 8px;
        border: 1px solid rgba(255, 255, 255, 0.04);
    }

    .mobile-dropdown-toggle:checked + label + .mobile-dropdown-content {
        max-height: 400px;
        padding: 6px 0;
        margin-bottom: 8px;
    }

    .mobile-dropdown-toggle:checked + label i {
        transform: rotate(180deg);
    }

    .mobile-dropdown-item {
        display: flex;
        align-items: center;
        padding: 8px 14px;
        color: rgba(255, 255, 255, 0.8);
        text-decoration: none;
        font-size: 12px;
        font-weight: 400;
        transition: all 0.3s;
        border-radius: 6px;
        margin: 2px 8px;
    }

    .mobile-dropdown-item:hover {
        background: rgba(255, 255, 255, 0.08);
        color: #fff;
        transform: translateX(2px);
    }

    .mobile-dropdown-item i {
        margin-right: 8px;
        width: 16px;
        color: var(--primary);
        font-size: 13px;
        text-align: center;
    }

    /* Mobile contact button */
    .mobile-contact-wrapper {
        margin-top: 16px;
        padding-top: 16px;
        display: block;
        width: 100%;
        flex-shrink: 0;
    }

    .mobile-contact-btn {
        display: block !important;
        background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%) !important;
        color: #fff !important;
        padding: 10px 18px;
        text-decoration: none;
        border-radius: 12px;
        font-weight: 600;
        font-size: 13px;
        text-align: center;
        transition: all 0.3s;
        box-shadow: 0 2px 10px rgba(4, 116, 188, 0.18);
        border: 1px solid rgba(255, 255, 255, 0.08);
        width: 100%;
    }

    .mobile-contact-btn:hover {
        transform: translateY(-1px);
        box-shadow: 0 4px 16px rgba(4, 116, 188, 0.22);
        color: #fff !important;
    }

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

    /* Other mobile responsive adjustments */
    .mobile-close-btn { display: flex !important; }

    .content-cards::after { height: 40px; }

    #content + subfooter, subfooter { margin-top: 40px !important; }

    html, body { 
        height: auto !important; 
        min-height: 100vh; 
        overflow-x: hidden; 
        overflow-y: auto; 
        -webkit-overflow-scrolling: touch; 
        position: relative; 
    }
    
    #wrapper { 
        min-height: 100vh; 
        height: auto; 
        overflow: visible; 
    }
    
    #subheader { 
        min-height: 100vh; 
        height: auto; 
        overflow: visible; 
        position: relative; 
    }

    .content-overlay {
        min-height: calc(100vh + 400px);
        height: auto;
        align-items: flex-start;
        padding: var(--content-padding-top) 0 var(--content-padding-bottom) 0;
        position: relative;
        overflow: visible;
        display: block;
    }

    .container { 
        padding: 0 var(--container-padding); 
        min-height: auto; 
        height: auto; 
        position: relative; 
    }
    
    .hero-content { 
        padding-top: 40px; 
        margin-bottom: 40px; 
        text-align: center; 
    }
    
    .hero-content h1 { 
        font-size: 24px; 
    }
    
    .hero-subtitle { 
        font-size: 16px; 
    }
    
    .content-card { 
        margin-bottom: 24px; 
    }
    
    .row { 
        flex-direction: column; 
        gap: 0; 
    }
    
    .col-md-6 { 
        width: 100%; 
        max-width: 100%; 
        flex: none; 
        margin-bottom: 0; 
    }
}

/* Very small screens */
@media screen and (max-width: 576px) {
    :root {
        --card-padding: 16px;
        --card-font-size: 13px;
        --card-title-size: 16px;
        --card-subtitle-size: 13px;
        --feature-title-size: 13px;
        --feature-p-size: 12px;
    }

    .hero-content h1 { 
        font-size: 20px; 
    }
    
    .hero-subtitle { 
        font-size: 13px; 
    }
}