:root,
[data-bs-theme="light"] {
    color-scheme: light;

    --bg: #f8fdff;
    --text: #123047;
    --muted: #5b7285;
    --accent: #0ea5e9;
    --accent2: #14b8a6;
    --radius: 16px;
    --border: #d6eef8;

    --keen-bg-base: #f8fdff;
    --keen-bg-surface: #eef9fb;
    --keen-bg-elevated: #ffffff;
    --keen-bg-elevated-2: #f4fcfd;
    --keen-text-primary: #123047;
    --keen-text-secondary: #5b7285;
    --keen-text-heading: #075985;
    --keen-text-subtle: #6b8496;
    --keen-text-on-accent: #ffffff;

    --keen-black: var(--keen-bg-base);
    --keen-dark: var(--keen-bg-surface);
    --keen-dark-2: var(--keen-bg-elevated);
    --keen-dark-3: var(--keen-bg-elevated-2);
    --keen-steel: #d6eef8;
    --keen-blue: #0ea5e9;
    --keen-blue-bright: #38bdf8;
    --keen-blue-deep: #0284c7;
    --keen-blue-dim: rgba(14, 165, 233, 0.1);
    --keen-ice: #14b8a6;
    --keen-cyan: #14b8a6;
    --keen-cyan-dim: rgba(20, 184, 166, 0.12);
    --keen-text: var(--keen-text-primary);
    --keen-muted: var(--keen-text-secondary);
    --keen-border: #d6eef8;
    --keen-glow: rgba(14, 165, 233, 0.22);
    --keen-header-scrolled: rgba(248, 253, 255, 0.94);
    --keen-nav-link: #123047;
    --keen-nav-link-hover: #075985;
    --keen-hero-subtitle: #123047;
    --keen-card-bg: #ffffff;
    --keen-overlay-strong: rgba(248, 253, 255, 0.96);
    --keen-overlay-soft: rgba(238, 249, 251, 0.82);
    --keen-overlay-accent: rgba(14, 165, 233, 0.12);
    --keen-shadow-color: rgba(7, 89, 133, 0.08);
    --keen-panel-bg: #ffffff;
    --keen-mesh-opacity: 0.06;
    --keen-accent-line: linear-gradient(90deg, transparent, var(--keen-blue), var(--keen-ice), transparent);
    --keen-media-scrim: rgba(7, 89, 133, 0.28);
    --section-gap: 2.5rem;

    --bs-body-color: var(--keen-text-primary);
    --bs-body-bg: var(--keen-bg-base);
    --bs-emphasis-color: var(--keen-text-heading);
    --bs-secondary-color: var(--keen-text-secondary);
    --bs-tertiary-color: var(--keen-text-subtle);
    --bs-border-color: var(--keen-border);
    --bs-link-color: var(--keen-blue-deep);
    --bs-link-hover-color: var(--keen-blue);

    --font-main: 'Vazirmatn', Tahoma, sans-serif;
    --radius-sm: 12px;
    --radius-md: 16px;
    --radius-lg: 20px;
    --radius-pill: 999px;
    --shadow-sm: 0 8px 24px rgba(14, 165, 233, 0.08);
    --shadow-md: 0 16px 40px rgba(14, 165, 233, 0.12);
    --shadow-glow: 0 10px 24px rgba(14, 165, 233, 0.2);
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --focus-ring: 0 0 0 3px rgba(14, 165, 233, 0.28);
}

[data-bs-theme="dark"] {
    color-scheme: dark;

    --bg: #0f2430;
    --text: #e8f4f8;
    --muted: #9bb8c7;
    --accent: #0ea5e9;
    --accent2: #14b8a6;
    --radius: 16px;
    --border: rgba(214, 238, 248, 0.16);

    --keen-bg-base: #0f2430;
    --keen-bg-surface: #132b38;
    --keen-bg-elevated: #173544;
    --keen-bg-elevated-2: #1c4152;
    --keen-text-primary: #e8f4f8;
    --keen-text-secondary: #9bb8c7;
    --keen-text-heading: #e0f2fe;
    --keen-text-subtle: #7fa3b4;
    --keen-text-on-accent: #ffffff;

    --keen-black: var(--keen-bg-base);
    --keen-dark: var(--keen-bg-surface);
    --keen-dark-2: var(--keen-bg-elevated);
    --keen-dark-3: var(--keen-bg-elevated-2);
    --keen-steel: #245066;
    --keen-blue: #0ea5e9;
    --keen-blue-bright: #7dd3fc;
    --keen-blue-deep: #38bdf8;
    --keen-blue-dim: rgba(14, 165, 233, 0.16);
    --keen-ice: #2dd4bf;
    --keen-cyan: #14b8a6;
    --keen-cyan-dim: rgba(20, 184, 166, 0.16);
    --keen-text: var(--keen-text-primary);
    --keen-muted: var(--keen-text-secondary);
    --keen-border: rgba(214, 238, 248, 0.16);
    --keen-glow: rgba(14, 165, 233, 0.28);
    --keen-header-scrolled: rgba(15, 36, 48, 0.94);
    --keen-nav-link: rgba(232, 244, 248, 0.92);
    --keen-nav-link-hover: #ffffff;
    --keen-hero-subtitle: rgba(232, 244, 248, 0.88);
    --keen-card-bg: rgba(255, 255, 255, 0.04);
    --keen-overlay-strong: rgba(15, 36, 48, 0.92);
    --keen-overlay-soft: rgba(15, 36, 48, 0.62);
    --keen-overlay-accent: rgba(14, 165, 233, 0.18);
    --keen-shadow-color: rgba(0, 20, 30, 0.35);
    --keen-panel-bg: var(--keen-bg-elevated);
    --keen-mesh-opacity: 0.1;
    --keen-accent-line: linear-gradient(90deg, transparent, var(--keen-blue), transparent);
    --keen-media-scrim: rgba(8, 24, 32, 0.55);

    --bs-body-color: var(--keen-text-primary);
    --bs-body-bg: var(--keen-bg-base);
    --bs-emphasis-color: var(--keen-text-heading);
    --bs-secondary-color: var(--keen-text-secondary);
    --bs-tertiary-color: var(--keen-text-subtle);
    --bs-border-color: var(--keen-border);
    --bs-link-color: var(--keen-blue);
    --bs-link-hover-color: var(--keen-blue-bright);

    --shadow-sm: 0 8px 24px rgba(0, 20, 30, 0.28);
    --shadow-md: 0 16px 40px rgba(0, 20, 30, 0.35);
    --shadow-glow: 0 10px 24px rgba(14, 165, 233, 0.22);
}

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

html {
    scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .reveal {
        opacity: 1 !important;
        transform: none !important;
    }

    .clients-track {
        animation: none !important;
    }

    .clients-slider-track {
        transition: none !important;
    }
}

.skip-link {
    position: absolute;
    top: -100%;
    inset-inline-start: 1rem;
    z-index: 2000;
    background: var(--keen-blue);
    color: #fff;
    font-weight: 800;
    font-size: 0.9rem;
    padding: 0.75rem 1.25rem;
    border-radius: var(--radius-sm);
    transition: top var(--transition-fast);
}

.skip-link:focus {
    top: 1rem;
    color: #fff;
    box-shadow: var(--focus-ring);
}

:focus {
    outline: none;
}

:focus-visible {
    outline: 2px solid var(--keen-blue-bright);
    outline-offset: 3px;
}

body {
    font-family: var(--font-main);
    background: linear-gradient(180deg, var(--keen-bg-base) 0%, var(--keen-bg-surface) 100%);
    background-attachment: fixed;
    color: var(--keen-text-primary);
    line-height: 1.8;
    overflow-x: hidden;
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, h5, h6,
.section-title,
.footer-brand,
.cta-block h2,
.bento-card h3,
.blog-card-body h3 a {
    color: var(--keen-text-heading);
    font-weight: 800;
}

p, li {
    color: var(--keen-text-primary);
}

::selection {
    background: var(--keen-blue);
    color: #fff;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color 0.25s ease;
}

a:not(.btn):hover {
    color: var(--keen-blue);
}

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

/* ─── Typography System ─── */
.display-xl {
    font-size: clamp(3rem, 8vw, 6.5rem);
    font-weight: 900;
    line-height: 1.05;
    letter-spacing: -0.03em;
}

.display-lg {
    font-size: clamp(2.25rem, 5vw, 4rem);
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -0.025em;
}

.display-md {
    font-size: clamp(1.75rem, 3.5vw, 2.75rem);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.02em;
}

.heading-lg {
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    font-weight: 800;
    line-height: 1.25;
}

.text-gradient {
    background: linear-gradient(135deg, var(--keen-text-heading) 0%, var(--keen-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-outline {
    -webkit-text-stroke: 1.5px rgba(0, 163, 224, 0.35);
    color: transparent;
}

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

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

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

.text-body-lg {
    font-size: 1.125rem;
    line-height: 1.95;
    font-weight: 400;
    color: var(--keen-text-primary);
}

.fw-black {
    font-weight: 900 !important;
}

.fw-heavy {
    font-weight: 800 !important;
}

/* ─── Header ─── */
.site-header {
    z-index: 1040;
    transition: background 0.4s ease, box-shadow 0.4s ease;
    position: relative;
    background: rgba(248, 253, 255, 0.78);
    backdrop-filter: blur(16px);
}

[data-bs-theme="dark"] .site-header {
    background: rgba(15, 36, 48, 0.72);
}

.site-header.scrolled {
    background: var(--keen-header-scrolled);
    backdrop-filter: blur(20px) saturate(1.2);
    box-shadow: 0 8px 28px var(--keen-shadow-color);
}

.site-header.scrolled::after {
    content: '';
    position: absolute;
    bottom: 0;
    inset-inline: 0;
    height: 2px;
    background: var(--keen-accent-line);
    opacity: 0.85;
    pointer-events: none;
}

.site-header.scrolled .top-bar {
    display: none !important;
}

/* ─── Top Bar ─── */
.top-bar {
    background: linear-gradient(90deg, var(--keen-blue-deep) 0%, var(--keen-blue) 100%);
    color: var(--keen-text-on-accent);
    font-size: 0.8rem;
    font-weight: 700;
    padding: 0.45rem 0;
    position: relative;
    z-index: 1040;
}

.top-bar a {
    color: var(--keen-text-on-accent);
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.top-bar a i[class*="fa-"] {
    display: inline-flex;
    line-height: 1;
    margin: 0 !important;
}

.top-bar span {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.top-bar span i[class*="fa-"] {
    display: inline-flex;
    line-height: 1;
    margin: 0 !important;
}

.top-bar a:hover {
    opacity: 0.85;
    color: var(--keen-text-on-accent);
}

.top-bar-sep {
    width: 1px;
    height: 14px;
    background: rgba(255, 255, 255, 0.35);
    flex-shrink: 0;
}

/* ─── Theme Toggle ─── */
.btn-theme-toggle {
    width: 44px;
    height: 44px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-pill);
    border: 1px solid var(--keen-border);
    background: var(--keen-card-bg);
    color: var(--keen-text-heading);
    font-size: 1.05rem;
    transition: all var(--transition-base);
    flex-shrink: 0;
}

.btn-theme-toggle:hover {
    border-color: var(--keen-blue);
    color: var(--keen-blue);
    background: var(--keen-blue-dim);
}

.btn-theme-toggle:focus-visible {
    box-shadow: var(--focus-ring);
}

/* ─── Navbar ─── */
.navbar-keen {
    background: transparent;
    padding: 1rem 0;
    transition: padding 0.4s ease;
}

.site-header.scrolled .navbar-keen {
    padding: 0.65rem 0;
    border-top: none;
}

.navbar-keen.scrolled {
    background: transparent;
    backdrop-filter: none;
    padding: 0.65rem 0;
    border-bottom: none;
    box-shadow: none;
}

.navbar-keen .navbar-brand img {
    height: 52px;
    width: auto;
    filter: none;
}

.navbar-brand--desktop {
    margin: 0;
    padding: 0;
    flex-shrink: 0;
}

.navbar-brand--desktop img {
    height: 48px;
}

.navbar-keen__menu-wrap {
    display: flex;
    align-items: center;
    min-width: 0;
}

.navbar-keen__actions {
    flex-shrink: 0;
}

.btn-keen-nav {
    padding: 0.5rem 1.1rem;
    font-size: 0.82rem;
    box-shadow: 0 4px 14px rgba(14, 165, 233, 0.18);
}

.navbar-keen .navbar-toggler {
    border-color: rgba(0, 163, 224, 0.4);
    padding: 0.4rem 0.65rem;
    transition: border-color var(--transition-fast), background var(--transition-fast);
}

.navbar-keen .navbar-toggler:hover {
    border-color: var(--keen-blue);
    background: var(--keen-blue-dim);
}

.navbar-keen .navbar-toggler:focus-visible {
    box-shadow: var(--focus-ring);
}

.navbar-keen .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%2814, 165, 233, 1%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.navbar-keen > .container {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.navbar-keen__toolbar {
    flex-shrink: 0;
}

@media (max-width: 991.98px) {
    .navbar-keen > .container {
        flex-wrap: nowrap;
        justify-content: space-between;
        align-items: center;
        width: 100%;
    }

    .navbar-keen .navbar-brand--mobile {
        order: 0;
        margin-inline-end: 0;
        margin-inline-start: 0;
    }

    .navbar-keen__toolbar {
        order: 1;
        direction: ltr;
        flex-shrink: 0;
    }
}

@media (min-width: 992px) {
    .navbar-keen > .container {
        flex-wrap: nowrap;
        gap: 0.75rem;
    }

    .navbar-keen__toolbar {
        order: 2;
        flex-shrink: 0;
        margin-inline-start: 0;
    }

    .mobile-nav-offcanvas {
        order: 1;
    }
}

.navbar-keen .nav-link {
    color: var(--keen-nav-link);
    font-weight: 600;
    font-size: 0.9rem;
    padding: 0.5rem 1rem !important;
    position: relative;
}

.navbar-keen .nav-link:not(.dropdown-toggle)::after {
    content: '';
    position: absolute;
    bottom: 0;
    inset-inline: 1rem;
    height: 2px;
    background: var(--keen-blue);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.navbar-keen .nav-link:not(.dropdown-toggle):hover::after,
.navbar-keen .nav-link:not(.dropdown-toggle).active::after {
    transform: scaleX(1);
}

.navbar-keen .nav-link.dropdown-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.navbar-keen .nav-link.dropdown-toggle::after {
    content: '';
    display: inline-block;
    position: static;
    width: 0;
    height: 0;
    margin-inline-start: 0.15rem;
    vertical-align: middle;
    border-top: 0.35em solid currentColor;
    border-inline-end: 0.35em solid transparent;
    border-bottom: 0;
    border-inline-start: 0.35em solid transparent;
    background: none;
    transform: none;
    transition: transform 0.2s ease;
}

.navbar-keen .nav-item.dropdown.show > .nav-link.dropdown-toggle::after,
.navbar-keen .nav-item.dropdown:hover > .nav-link.dropdown-toggle::after {
    transform: rotate(180deg);
}

.navbar-keen .dropdown-item.active,
.navbar-keen .dropdown-item:active {
    background: var(--keen-blue-dim);
    color: var(--keen-blue);
}

.navbar-keen .nav-link:hover,
.navbar-keen .nav-link.active {
    color: var(--keen-nav-link-hover);
}

.navbar-keen .nav-link:focus-visible {
    color: var(--keen-nav-link-hover);
    border-radius: var(--radius-sm);
    box-shadow: var(--focus-ring);
}

.navbar-keen .dropdown-item:focus-visible {
    background: var(--keen-blue-dim);
    color: var(--keen-blue);
    box-shadow: inset 0 0 0 2px var(--keen-blue-bright);
}

.navbar-keen .dropdown-menu {
    background: var(--keen-bg-elevated);
    border: 1px solid var(--keen-border);
    border-radius: var(--radius-md);
    padding: 0.75rem;
    min-width: 280px;
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.5);
    margin-top: 0 !important;
    overflow: visible;
    z-index: 1050;
    transition: none;
}

.navbar-keen .nav-item.dropdown > .dropdown-menu {
    top: 100%;
}

.navbar-keen .nav-item.dropdown > .dropdown-menu::before {
    content: '';
    position: absolute;
    top: -0.65rem;
    left: -0.5rem;
    right: -0.5rem;
    height: 0.65rem;
}

.navbar-keen .dropdown-menu .nav-submenu {
    position: relative;
}

.navbar-keen .dropdown-menu .nav-submenu > .dropdown-submenu-panel {
    position: absolute;
    top: -0.35rem;
    inset-inline-start: 100%;
    inset-inline-end: auto;
    margin: 0 !important;
    min-width: 280px;
    max-width: min(92vw, 360px);
    max-height: min(70vh, 480px);
    overflow-y: auto;
    overflow-x: hidden;
    z-index: 1060;
    background: var(--keen-bg-elevated-2);
    border: 1px solid var(--keen-blue);
    border-inline-start: 3px solid var(--accent);
    border-radius: var(--radius-md);
    box-shadow: -10px 14px 36px rgba(0, 0, 0, 0.28);
    padding: 0.5rem 0.75rem 0.75rem;
}

.navbar-keen .nav-submenu-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    font-weight: 700;
    color: var(--keen-text-heading);
    background: rgba(14, 165, 233, 0.06);
    border: 1px solid transparent;
}

.navbar-keen .nav-submenu-toggle:hover,
.navbar-keen .nav-submenu-toggle:focus,
.navbar-keen .nav-submenu.show > .nav-submenu-toggle,
.navbar-keen .nav-submenu:hover > .nav-submenu-toggle {
    background: var(--keen-blue-dim);
    border-color: rgba(14, 165, 233, 0.25);
    color: var(--keen-blue);
}

.navbar-keen .nav-submenu-caret {
    font-size: 0.7rem;
    opacity: 0.85;
    flex-shrink: 0;
}

.dropdown-submenu-heading {
    padding: 0.35rem 1rem 0.55rem;
    margin-bottom: 0.35rem;
    border-bottom: 1px solid var(--keen-border);
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.02em;
    color: var(--keen-blue);
    text-transform: none;
    list-style: none;
}

.navbar-keen .dropdown-submenu-panel .dropdown-item {
    font-size: 0.84rem;
    padding-inline-start: 1.15rem;
}

[data-bs-theme="dark"] .navbar-keen .dropdown-menu .nav-submenu > .dropdown-submenu-panel {
    background: #1a3340;
    border-color: rgba(14, 165, 233, 0.45);
    box-shadow: -10px 14px 36px rgba(0, 0, 0, 0.55);
}

[data-bs-theme="dark"] .navbar-keen .nav-submenu-toggle {
    background: rgba(14, 165, 233, 0.1);
}

.navbar-keen .dropdown-item {
    color: var(--keen-text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    padding: 0.6rem 1rem;
    border-radius: var(--radius-sm);
}

.navbar-keen .dropdown-item:hover {
    background: var(--keen-blue-dim);
    color: var(--keen-blue);
}

@media (min-width: 992px) {
    .navbar-keen .nav-item.dropdown > .dropdown-menu.show,
    .navbar-keen .nav-submenu > .dropdown-submenu-panel.show {
        display: block;
    }

    .navbar-keen .nav-submenu > .dropdown-submenu-panel::before {
        content: '';
        position: absolute;
        top: 0;
        bottom: 0;
        width: 1rem;
        inset-inline-end: 100%;
    }

    .mobile-nav-offcanvas.offcanvas-lg {
        position: static;
        z-index: auto;
        display: flex !important;
        flex: 1 1 auto;
        width: auto;
        min-width: 0;
        height: auto;
        max-height: none;
        transform: none !important;
        visibility: visible !important;
        background: transparent;
        border: none;
        box-shadow: none;
        overflow: visible;
    }

    .mobile-nav-offcanvas__body {
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        gap: 1rem;
        flex-grow: 1;
        width: 100%;
        height: auto;
        padding: 0;
        overflow: visible;
    }

    .navbar-keen__menu-wrap {
        flex: 1 1 auto;
        gap: 0.35rem;
        min-width: 0;
    }

    .mobile-nav-list {
        flex-direction: row;
        align-items: center;
        flex-wrap: nowrap;
        overflow: visible;
        padding: 0;
    }

    .mobile-nav-list > .nav-item {
        margin-bottom: 0;
    }

    .mobile-nav-list .nav-link {
        display: inline-flex;
        border: none;
        border-radius: 0;
        background: transparent;
        box-shadow: none;
        padding: 0.5rem 1rem !important;
        font-size: 0.9rem;
        font-weight: 600;
        transform: none !important;
    }

    .mobile-nav-list .nav-link:hover,
    .mobile-nav-list .nav-link:focus-visible,
    .mobile-nav-list .nav-link.active {
        transform: none !important;
        box-shadow: none;
        background: transparent;
    }

    .mobile-nav-list .nav-link.active {
        background: transparent;
        box-shadow: none;
    }

    .mobile-nav-list .dropdown-menu {
        position: absolute !important;
        display: none;
        width: auto;
        margin-top: 0 !important;
        padding: 0.75rem;
        border: 1px solid var(--keen-border);
        border-radius: var(--radius-md);
        background: var(--keen-bg-elevated);
        box-shadow: 0 24px 48px rgba(0, 0, 0, 0.5);
    }

    .mobile-nav-list .nav-submenu > .dropdown-submenu-panel {
        position: absolute !important;
        display: none;
        width: auto;
        max-width: min(92vw, 360px);
        max-height: min(70vh, 480px);
        overflow-y: auto;
        margin: 0 !important;
        padding: 0.5rem 0.75rem 0.75rem;
        border: 1px solid var(--keen-blue);
        border-inline-start: 3px solid var(--accent);
        border-radius: var(--radius-md);
        box-shadow: -10px 14px 36px rgba(0, 0, 0, 0.28);
    }

    .mobile-nav-list .nav-submenu-caret {
        transform: none;
    }

    .mobile-nav-list .nav-submenu.show .nav-submenu-caret {
        transform: none;
    }
}

.navbar-keen .dropdown-menu .dropend > .dropdown-toggle,
.navbar-keen .dropdown-menu .nav-submenu-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

.navbar-keen .dropdown-menu .dropend > .dropdown-toggle::after {
    display: none;
}

.navbar-keen .dropdown-menu .dropdown-item {
    white-space: normal;
    line-height: 1.6;
}

/* ─── Buttons ─── */
.btn-keen,
.btn-keen-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
}

.btn-keen i[class*="fa-"],
.btn-keen-outline i[class*="fa-"] {
    display: inline-flex;
    align-items: center;
    line-height: 1;
    flex-shrink: 0;
    margin: 0 !important;
}

.btn-keen,
a.btn-keen,
a.btn-keen:visited,
a.btn-keen:hover,
a.btn-keen:focus,
a.btn-keen:active,
a.btn-keen:focus-visible {
    background: var(--accent);
    color: var(--keen-text-on-accent);
    text-decoration: none;
}

.btn-keen {
    font-weight: 800;
    font-size: 0.95rem;
    border: none;
    border-radius: var(--radius-pill);
    padding: 0.85rem 2rem;
    letter-spacing: 0.01em;
    transition: background 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 8px 20px rgba(14, 165, 233, 0.22);
}

.btn-keen::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transform: translateX(-100%);
    transition: transform 0.5s ease;
}

.btn-keen:hover,
a.btn-keen:hover {
    color: var(--keen-text-on-accent);
    background: #0284c7;
    transform: translateY(-1px);
    box-shadow: 0 10px 24px rgba(14, 165, 233, 0.28);
    text-decoration: none;
}

.btn-keen:active {
    transform: translateY(0);
    box-shadow: var(--shadow-sm);
}

.btn-keen:focus-visible {
    box-shadow: var(--focus-ring), var(--shadow-glow);
}

.btn-keen:hover::before {
    transform: translateX(100%);
}

.btn-keen-outline {
    background: #ffffff;
    color: var(--keen-text-heading);
    font-weight: 700;
    font-size: 0.95rem;
    border: 1.5px solid var(--keen-border);
    border-radius: var(--radius-pill);
    padding: 0.85rem 2rem;
    backdrop-filter: blur(8px);
    transition: background 0.25s ease, border-color 0.25s ease, color 0.25s ease, box-shadow 0.25s ease;
}

[data-bs-theme="dark"] .btn-keen-outline {
    background: var(--keen-blue-dim);
}

.btn-keen-outline:hover {
    background: var(--keen-blue-dim);
    border-color: var(--keen-blue);
    color: var(--keen-blue-deep);
    box-shadow: var(--shadow-sm);
}

.btn-keen-outline:active {
    transform: scale(0.98);
}

.btn-keen-outline:focus-visible {
    border-color: var(--keen-blue-bright);
    box-shadow: var(--focus-ring);
}

.btn-keen-ghost {
    background: transparent;
    color: var(--keen-blue);
    font-weight: 800;
    border: none;
    padding: 0;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1rem;
}

.btn-keen-ghost i[class*="fa-"] {
    display: inline-flex;
    align-items: center;
    line-height: 1;
    flex-shrink: 0;
    margin: 0 !important;
}

.btn-keen-ghost i {
    transition: transform 0.3s ease;
}

.btn-keen-ghost:hover {
    color: var(--keen-blue-bright);
}

.btn-keen-ghost:hover i {
    transform: translateX(-6px);
}

/* ─── Section System ─── */
.section-padding {
    padding: 7rem 0;
    position: relative;
}

.section-header {
    margin-bottom: 4rem;
}

.section-header.center {
    text-align: center;
}

.section-header.center .section-title::after {
    margin-inline: auto;
}

.section-label {
    display: inline-block;
    color: var(--keen-blue);
    font-size: 0.875rem;
    font-weight: 800;
    letter-spacing: 0;
    text-transform: none;
    margin-bottom: 1rem;
}

.section-title {
    font-size: clamp(1.2rem, 2.4vw, 1.95rem);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 1.25rem;
    position: relative;
    color: var(--keen-text-heading);
}

.section-title::after {
    content: '';
    display: block;
    width: 64px;
    height: 4px;
    background: var(--keen-blue);
    margin-top: 1rem;
    border-radius: 2px;
}

/* ─── Portal Panel System (micro-elements only) ─── */
.keen-panel {
    position: relative;
    padding: 1.25rem 1.5rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--keen-border);
    background: var(--keen-bg-elevated);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.keen-panel--compact {
    padding: 0;
}

.keen-panel--nested {
    padding: 1.75rem 1.5rem;
    margin-top: 1.5rem;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.keen-panel--flush {
    padding: 0;
    overflow: hidden;
}

.keen-panel > :not(.keen-panel-bg):not(.keen-corner) {
    position: relative;
    z-index: 1;
}

.keen-panel-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
}

.keen-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    pointer-events: none;
}

.keen-glow-1 {
    width: 280px;
    height: 280px;
    top: -120px;
    inset-inline-end: -60px;
    background: var(--keen-blue);
    opacity: 0.4;
}

.keen-glow-2 {
    width: 220px;
    height: 220px;
    bottom: -100px;
    inset-inline-start: -40px;
    background: var(--keen-ice);
    opacity: 0.25;
}

.keen-mesh {
    position: absolute;
    inset: 0;
    opacity: var(--keen-mesh-opacity);
    background-image:
        linear-gradient(var(--keen-border) 1px, transparent 1px),
        linear-gradient(90deg, var(--keen-border) 1px, transparent 1px);
    background-size: 32px 32px;
    mask-image: radial-gradient(ellipse 85% 75% at 50% 50%, #000 20%, transparent 100%);
}

.keen-corner {
    position: absolute;
    width: 28px;
    height: 28px;
    z-index: 2;
    pointer-events: none;
    opacity: 0.55;
}

.keen-corner::before,
.keen-corner::after {
    content: '';
    position: absolute;
    background: var(--keen-blue);
}

.keen-corner-tl {
    top: 1rem;
    inset-inline-start: 1rem;
}

.keen-corner-tl::before {
    top: 0;
    inset-inline-start: 0;
    width: 18px;
    height: 2px;
}

.keen-corner-tl::after {
    top: 0;
    inset-inline-start: 0;
    width: 2px;
    height: 18px;
}

.keen-corner-br {
    bottom: 1rem;
    inset-inline-end: 1rem;
}

.keen-corner-br::before {
    bottom: 0;
    inset-inline-end: 0;
    width: 18px;
    height: 2px;
}

.keen-corner-br::after {
    bottom: 0;
    inset-inline-end: 0;
    width: 2px;
    height: 18px;
}

.section-divider {
    height: 1px;
    background: var(--keen-accent-line);
    opacity: 0.65;
    margin: 0;
    border: none;
}

/* ─── Hero ─── */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--keen-bg-base);
}

.hero-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
    opacity: 0.55;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 70% 50%, rgba(0, 163, 224, 0.12), transparent),
        linear-gradient(180deg, var(--keen-overlay-soft) 0%, var(--keen-overlay-strong) 60%, var(--keen-bg-base) 100%),
        linear-gradient(90deg, var(--keen-overlay-strong) 0%, var(--keen-overlay-soft) 55%, var(--keen-overlay-accent) 100%);
    z-index: 1;
}

.hero-noise {
    position: absolute;
    inset: 0;
    z-index: 2;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    pointer-events: none;
}

.hero-watermark {
    position: absolute;
    inset-inline-start: -5%;
    top: 50%;
    transform: translateY(-50%);
    font-size: clamp(8rem, 22vw, 18rem);
    font-weight: 900;
    color: transparent;
    -webkit-text-stroke: 1px rgba(0, 163, 224, 0.08);
    white-space: nowrap;
    z-index: 2;
    pointer-events: none;
    letter-spacing: -0.05em;
}

.hero-content {
    position: relative;
    z-index: 3;
    padding-top: 8rem;
    padding-bottom: 5rem;
}

.hero-eyebrow {
    color: var(--keen-blue);
    font-size: 0.875rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
}

.hero-title-main {
    font-size: clamp(2.75rem, 7vw, 5.5rem);
    font-weight: 800;
    line-height: 1.08;
    letter-spacing: -0.03em;
    margin-bottom: 0.5rem;
}

.hero-title-sub {
    font-size: clamp(1.25rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--keen-hero-subtitle);
    margin-bottom: 1.5rem;
    letter-spacing: 0;
}

.hero-tagline {
    font-size: clamp(1rem, 2vw, 1.25rem);
    font-weight: 500;
    color: var(--keen-text-secondary);
    max-width: 520px;
    margin-bottom: 2.5rem;
    line-height: 1.9;
}

.hero-tagline strong {
    color: var(--keen-text-heading);
    font-weight: 800;
}

.hero-visual {
    position: relative;
}

.hero-img-frame {
    position: relative;
}

.hero-img-frame::before {
    display: none;
}

.hero-img-frame img {
    width: 100%;
    height: auto;
    max-height: min(70vh, 620px);
    object-fit: contain;
    display: block;
    background: none;
    box-shadow: none;
    border: none;
}

.hero-float-card {
    position: absolute;
    bottom: 2rem;
    inset-inline-end: -1.5rem;
    background: var(--keen-bg-elevated);
    backdrop-filter: blur(12px);
    border: 1px solid var(--keen-border);
    border-radius: var(--radius-md);
    padding: 1.25rem 1.5rem;
    z-index: 2;
    min-width: 200px;
    box-shadow: var(--shadow-sm);
}

.hero-float-card strong {
    display: block;
    font-size: 2rem;
    font-weight: 900;
    color: var(--keen-blue);
    line-height: 1;
}

.hero-float-card span {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--keen-text-secondary);
}

.hero-stats-bar {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    margin-top: 2.25rem;
    border: 1px solid var(--keen-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--keen-bg-elevated);
    box-shadow: var(--shadow-sm);
}

.hero-stat-item {
    padding: 1.75rem 1.5rem;
    text-align: center;
    transition: background var(--transition-base);
}

.hero-stat-item + .hero-stat-item {
    border-inline-start: 1px solid var(--keen-border);
}

.hero-stat-item:hover {
    background: var(--keen-blue-dim);
}

.hero-stat-item strong {
    display: block;
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    font-weight: 900;
    color: var(--keen-blue);
    line-height: 1;
    margin-bottom: 0.35rem;
}

.hero-stat-item span {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--keen-text-secondary);
    letter-spacing: 0;
}

.hero-scroll {
    position: relative;
    z-index: 4;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    width: max-content;
    margin: 2.25rem auto 0;
    color: var(--keen-text-secondary);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0;
    transition: color var(--transition-base);
}

.hero-scroll:hover {
    color: var(--keen-blue-bright);
}

.hero-scroll:focus-visible {
    color: var(--keen-blue-bright);
    border-radius: var(--radius-sm);
}

.hero-scroll .line {
    width: 1px;
    height: 48px;
    background: linear-gradient(180deg, var(--keen-blue), transparent);
    animation: scrollLine 2s infinite;
}

@keyframes scrollLine {
    0%, 100% { transform: scaleY(1); opacity: 1; }
    50% { transform: scaleY(0.5); opacity: 0.4; }
}

/* ─── About / Features ─── */
.about-section {
    background: var(--keen-bg-surface);
    overflow: hidden;
}

.about-section::before {
    content: '';
    position: absolute;
    top: 0;
    inset-inline: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--keen-blue), transparent);
}

.feature-bento {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 1.25rem;
    align-items: stretch;
}

.bento-card {
    background: var(--keen-bg-elevated);
    border: 1px solid var(--keen-border);
    border-radius: var(--radius-md);
    padding: 2rem;
    position: relative;
    overflow: hidden;
    transition: border-color 0.3s ease, transform 0.3s ease;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    min-height: 100%;
}

.bento-card:hover {
    border-color: var(--keen-blue);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.bento-card:focus-within {
    border-color: rgba(0, 163, 224, 0.35);
    box-shadow: var(--focus-ring);
}

.bento-card.span-7 { grid-column: span 7; }
.bento-card.span-5 { grid-column: span 5; }
.bento-card.span-6 { grid-column: span 6; }
.bento-card.span-12 { grid-column: span 12; }

.bento-card .bento-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--keen-blue-dim);
    border-radius: var(--radius-sm);
    color: var(--keen-blue);
    font-size: 1.35rem;
    margin-bottom: 1.25rem;
}

.bento-card h3 {
    font-size: 1.35rem;
    font-weight: 800;
    margin-bottom: 0.75rem;
    letter-spacing: -0.01em;
}

.bento-card p {
    color: var(--keen-text-secondary);
    font-size: 0.95rem;
    margin: 0;
    line-height: 1.8;
}

.bento-image {
    grid-column: span 5;
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    min-height: 420px;
    border: 1px solid var(--keen-border);
    box-shadow: var(--shadow-md);
}

.bento-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    inset: 0;
}

.bento-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, var(--keen-media-scrim), transparent 55%);
    z-index: 1;
}

.bento-image .img-label {
    position: absolute;
    bottom: 1.5rem;
    inset-inline-end: 1.5rem;
    z-index: 2;
    font-size: 0.8rem;
    font-weight: 800;
    color: var(--keen-blue);
    letter-spacing: 0;
    text-transform: none;
}

@media (min-width: 1200px) {
    .about-section .section-header {
        margin-bottom: 2rem;
        max-width: 760px;
    }

    .about-section .section-title {
        white-space: nowrap;
    }

    .about-section .feature-bento {
        grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr) minmax(0, 0.85fr);
        grid-template-areas:
            "innovation image image"
            "innovation image image"
            "quality certificate tropical";
        gap: 1.5rem;
    }

    .about-section .feature-bento > .bento-image {
        grid-area: image;
        min-height: 100%;
    }

    .about-section .feature-bento > .bento-card.span-7 {
        grid-area: innovation;
        padding: 2.5rem;
    }

    .about-section .feature-bento > .bento-card.span-5 {
        grid-area: quality;
    }

    .about-section .feature-bento > .bento-card.span-6:nth-of-type(4) {
        grid-area: certificate;
    }

    .about-section .feature-bento > .bento-card.span-6:nth-of-type(5) {
        grid-area: tropical;
    }
}

/* ─── Products ─── */
.products-section {
    background: var(--keen-bg-surface);
}

.product-hero-banner {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: 3rem;
    border: 1px solid var(--keen-border);
}

.product-hero-banner img {
    width: 100%;
    height: auto;
    display: block;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.product-tile {
    background: var(--keen-card-bg);
    border: 1px solid var(--keen-border);
    border-radius: var(--radius-md);
    padding: 2rem 1.25rem;
    text-align: center;
    transition: all 0.35s ease;
    color: inherit;
    display: block;
}

.product-tile:hover {
    background: var(--keen-blue-dim);
    border-color: var(--keen-blue);
    transform: translateY(-1px);
    color: inherit;
    box-shadow: var(--shadow-sm);
}

.product-tile:focus-visible {
    border-color: var(--keen-blue-bright);
    box-shadow: var(--focus-ring);
    color: inherit;
}

.product-tile:active {
    transform: translateY(-2px);
}

.product-tile .tile-num {
    font-size: 0.7rem;
    font-weight: 800;
    color: var(--keen-blue);
    letter-spacing: 0;
    margin-bottom: 1rem;
}

.product-tile i {
    font-size: 1.75rem;
    color: var(--keen-blue);
    margin: 0 auto 1rem;
    display: block;
}

.product-tile-thumb {
    width: 72px;
    height: 72px;
    object-fit: contain;
    margin: 0 auto 1rem;
    display: block;
}

.product-tile h5 {
    font-size: 0.9rem;
    font-weight: 800;
    margin: 0;
    line-height: 1.5;
    color: inherit;
}

/* ─── Service ─── */
.service-section {
    background: var(--keen-bg-base);
    position: relative;
}

.service-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.service-visual {
    position: relative;
}

.service-visual img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: var(--radius-lg);
    border: 1px solid var(--keen-border);
}

.service-visual-cta {
    margin-top: 1.25rem;
}

.service-checks {
    list-style: none;
    padding: 0;
    margin: 1rem 0 0;
}

.service-checks li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--keen-border);
    font-weight: 600;
    font-size: 0.95rem;
}

.service-checks li:last-child {
    border-bottom: none;
}

.service-checks .check-icon {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    background: var(--keen-blue-dim);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--keen-blue);
    font-size: 0.75rem;
}

/* ─── CTA Projects ─── */
.cta-block {
    border: 1px solid var(--keen-border);
    border-radius: var(--radius-lg);
    padding: 4rem 3rem;
    position: relative;
    overflow: hidden;
    text-align: center;
    background: var(--keen-bg-elevated);
}

.cta-block h2 {
    font-size: clamp(1.05rem, 2.1vw, 1.65rem);
    font-weight: 800;
    margin-bottom: 1rem;
    position: relative;
}

.cta-block .btn-keen {
    margin-top: 0.5rem;
}

/* ─── Blog ─── */
.blog-section {
    background: var(--keen-bg-surface);
}

.blog-card {
    background: var(--keen-bg-elevated);
    border: 1px solid var(--keen-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    height: 100%;
    transition: border-color 0.3s ease, transform 0.3s ease;
    display: flex;
    flex-direction: column;
}

.blog-card:hover {
    transform: translateY(-2px);
    border-color: var(--keen-blue);
    box-shadow: var(--shadow-sm);
}

.blog-card:focus-within {
    border-color: rgba(0, 163, 224, 0.35);
    box-shadow: var(--focus-ring), var(--shadow-sm);
}

.blog-card-img {
    position: relative;
    height: 240px;
    overflow: hidden;
}

.blog-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.blog-card:hover .blog-card-img img {
    transform: scale(1.08);
}

.blog-card-img .blog-cat {
    position: absolute;
    top: 1rem;
    inset-inline-end: 1rem;
    background: var(--accent);
    color: var(--keen-text-on-accent);
    font-size: 0.75rem;
    font-weight: 800;
    padding: 0.35rem 0.85rem;
    border-radius: 100px;
    letter-spacing: 0;
}

.blog-card-body {
    padding: 1.75rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.blog-card-body h3 {
    font-size: 1.15rem;
    font-weight: 800;
    margin-bottom: 0.75rem;
    line-height: 1.55;
    letter-spacing: -0.01em;
}

.blog-card-body h3 a:hover {
    color: var(--keen-blue);
}

.blog-card-body p {
    font-size: 0.9rem;
    color: var(--keen-text-secondary);
    margin: 0 0 1.25rem;
    flex: 1;
    line-height: 1.8;
}

.blog-read-more {
    font-size: 0.85rem;
    font-weight: 800;
    color: var(--keen-blue);
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    transition: gap var(--transition-fast), color var(--transition-fast);
}

.blog-read-more:hover {
    color: var(--keen-blue-bright);
    gap: 0.65rem;
}

.blog-read-more:focus-visible {
    border-radius: var(--radius-sm);
}

/* ─── Clients Slider ─── */
.clients-section {
    position: relative;
    background:
        linear-gradient(180deg, var(--keen-bg-surface) 0%, var(--keen-bg-base) 100%);
    border-top: 1px solid var(--keen-border);
    overflow: hidden;
}

.clients-section::before {
    content: '';
    position: absolute;
    top: 0;
    inset-inline: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--keen-blue), transparent);
    opacity: 0.6;
}

.clients-section::after {
    display: none;
}

.clients-showcase {
    position: relative;
    padding: 1rem 0 0;
    border: none;
    background: transparent;
    box-shadow: none;
    overflow: visible;
}

.clients-showcase-bg {
    position: absolute;
    inset: -1rem 0;
    pointer-events: none;
    z-index: 0;
}

.clients-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15;
}

.clients-glow-1 {
    width: 220px;
    height: 220px;
    top: -60px;
    inset-inline-end: 15%;
    background: var(--keen-blue);
}

.clients-glow-2 {
    width: 180px;
    height: 180px;
    bottom: -40px;
    inset-inline-start: 15%;
    background: var(--keen-ice);
    opacity: 0.1;
}

.clients-grid {
    display: none;
}

.clients-slider {
    --slider-gap: 1rem;
    --slides-per-view: 6;
    position: relative;
    z-index: 1;
}

.clients-marquee .clients-slider-track {
    transition: transform 0.65s cubic-bezier(0.4, 0, 0.2, 1);
}

.clients-slider-viewport {
    overflow: hidden;
    mask-image: linear-gradient(90deg, transparent, #000 4%, #000 96%, transparent);
}

.clients-slider-track {
    display: flex;
    gap: var(--slider-gap);
    will-change: transform;
}

.clients-slider-track.no-transition {
    transition: none;
}

.clients-slider-slide {
    flex: 0 0 calc((100% - (var(--slider-gap) * (var(--slides-per-view) - 1))) / var(--slides-per-view));
    min-width: 0;
}

.client-logo {
    width: 100%;
    height: 92px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-md);
    padding: 1rem 1.25rem;
    transition: all var(--transition-base);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.client-logo:hover {
    background: var(--keen-blue-dim);
    border-color: rgba(0, 163, 224, 0.35);
    transform: translateY(-4px);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.08),
        0 12px 28px rgba(0, 119, 182, 0.15);
}

.client-logo img {
    max-height: 52px;
    max-width: 100%;
    object-fit: contain;
    filter: brightness(1.05);
}

@media (max-width: 1199.98px) {
    .clients-slider {
        --slides-per-view: 4;
    }
}

@media (max-width: 767.98px) {
    .clients-slider {
        --slides-per-view: 3;
    }
}

@media (max-width: 575.98px) {
    .clients-slider {
        --slides-per-view: 2;
    }

    .clients-showcase {
        padding: 0.5rem 0 0;
    }
}

/* ─── Footer ─── */
.site-footer {
    background: var(--keen-bg-base);
    border-top: 1px solid var(--keen-border);
    padding: 5rem 0 0;
    position: relative;
}

.site-footer::before {
    content: '';
    position: absolute;
    top: 0;
    inset-inline: 0;
    height: 2px;
    background: var(--keen-accent-line);
    opacity: 0.7;
}

.footer-map {
    border-radius: var(--radius-md);
    overflow: hidden;
    height: 220px;
    border: 1px solid var(--keen-border);
}

.footer-map iframe {
    width: 100%;
    height: 100%;
    border: 0;
    filter: grayscale(0.15) saturate(0.9);
}

.footer-brand {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--keen-text-heading);
    margin-bottom: 1rem;
    letter-spacing: 0;
}

.footer-brand span {
    color: var(--keen-ice);
}

.footer-desc {
    color: var(--keen-text-secondary);
    font-size: 0.95rem;
    line-height: 1.85;
    max-width: 320px;
}

.footer-title {
    font-size: 0.875rem;
    font-weight: 800;
    color: var(--keen-blue);
    letter-spacing: 0;
    text-transform: none;
    margin-bottom: 1.5rem;
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.25rem;
    color: var(--keen-text-secondary);
    font-size: 0.92rem;
    font-weight: 500;
}

.footer-contact-item i {
    color: var(--keen-blue);
    font-size: 1rem;
    margin-top: 0.2rem;
    width: 20px;
    text-align: center;
}

.social-links {
    display: flex;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.social-links a {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--keen-card-bg);
    border: 1px solid var(--keen-border);
    border-radius: var(--radius-pill);
    color: var(--keen-text-secondary);
    font-size: 1.1rem;
    transition: all 0.25s ease;
}

.social-links a:hover {
    background: var(--keen-blue);
    border-color: var(--keen-blue);
    color: var(--keen-text-on-accent);
    transform: translateY(-1px);
}

.social-links a:focus-visible {
    background: var(--keen-blue-dim);
    border-color: var(--keen-blue-bright);
    color: var(--keen-text-heading);
    box-shadow: var(--focus-ring);
}

.social-links a:active {
    transform: translateY(0);
}

.footer-bottom {
    border-top: 1px solid var(--keen-border);
    padding: 1.5rem 0;
    margin-top: 4rem;
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--keen-text-secondary);
    text-align: center;
}

.footer-credit {
    margin-top: 0.65rem;
    font-size: 0.78rem;
    color: var(--keen-text-secondary);
}

.footer-credit a {
    color: inherit;
    text-decoration: underline;
    text-underline-offset: 0.15em;
}

.footer-credit a:hover {
    color: var(--keen-accent);
}

/* ─── WhatsApp ─── */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    inset-inline-end: 28px;
    z-index: 1050;
    width: 60px;
    height: 60px;
    background: #25d366;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.85rem;
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5);
    transition: all 0.3s ease;
}

.whatsapp-float:hover {
    color: #fff;
    transform: scale(1.06);
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
}

.whatsapp-float:focus-visible {
    color: #fff;
    box-shadow: var(--focus-ring), 0 8px 32px rgba(37, 211, 102, 0.65);
}

.whatsapp-float:active {
    transform: scale(1.05);
}

/* ─── AI Chat Widget ─── */
.ai-chat-widget {
    position: fixed;
    bottom: 28px;
    inset-inline-start: 28px;
    inset-inline-end: auto;
    z-index: 1051;
}

.ai-chat-toggle {
    width: 60px;
    height: 60px;
    border: none;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--keen-blue), var(--keen-ice));
    color: var(--keen-text-on-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: var(--shadow-glow);
    transition: all 0.3s ease;
    cursor: pointer;
}

.ai-chat-toggle:hover {
    transform: scale(1.06);
    color: var(--keen-text-on-accent);
    box-shadow: 0 12px 32px rgba(14, 165, 233, 0.35);
}

.ai-chat-toggle:focus-visible {
    box-shadow: var(--focus-ring), var(--shadow-glow);
}

.ai-chat-panel {
    position: absolute;
    inset-inline-start: 0;
    inset-inline-end: auto;
    bottom: 72px;
    width: min(360px, calc(100vw - 32px));
    height: min(520px, calc(100vh - 180px));
    background: var(--keen-bg-elevated);
    border: 1px solid var(--keen-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: width 0.25s ease, height 0.25s ease, border-radius 0.25s ease;
}

.ai-chat-widget.is-fullscreen {
    inset: 0;
    bottom: auto;
    inset-inline-end: auto;
    width: 100%;
    height: 100%;
    z-index: 1060;
}

.ai-chat-widget.is-fullscreen .ai-chat-panel {
    position: fixed;
    inset: 0;
    bottom: auto;
    inset-inline-end: auto;
    width: 100%;
    height: 100%;
    max-width: none;
    max-height: none;
    border-radius: 0;
    border: none;
}

.ai-chat-widget.is-fullscreen .ai-chat-toggle {
    display: none;
}

.ai-chat-widget.is-fullscreen .ai-chat-messages {
    padding: 1.25rem clamp(1rem, 4vw, 2.5rem);
}

.ai-chat-widget.is-fullscreen .ai-chat-form {
    padding: 1rem clamp(1rem, 4vw, 2.5rem) 1.25rem;
    max-width: 960px;
    width: 100%;
    margin-inline: auto;
}

.ai-chat-widget.is-fullscreen .ai-chat-message {
    max-width: min(72%, 720px);
    font-size: 0.95rem;
}

body.ai-chat-fullscreen-open {
    overflow: hidden;
}

.ai-chat-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.9rem 1rem;
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.14), rgba(20, 184, 166, 0.1));
    border-bottom: 1px solid var(--keen-border);
}

.ai-chat-header-info {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    min-width: 0;
}

.ai-chat-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--keen-blue), var(--keen-ice));
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.ai-chat-title {
    display: block;
    font-size: 0.92rem;
    color: var(--keen-text-heading);
}

.ai-chat-status {
    display: block;
    color: var(--keen-text-secondary);
    font-size: 0.75rem;
}

.ai-chat-close {
    color: var(--keen-text-secondary);
    border: none;
    background: transparent;
}

.ai-chat-header-actions {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    flex-shrink: 0;
}

.ai-chat-action {
    color: var(--keen-text-secondary);
    border: none;
    background: transparent;
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
}

.ai-chat-action:hover,
.ai-chat-close:hover {
    color: var(--keen-blue);
}

.ai-chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    background: var(--keen-bg-base);
}

.ai-chat-message {
    max-width: 88%;
    padding: 0.65rem 0.85rem;
    border-radius: var(--radius-sm);
    font-size: 0.88rem;
    line-height: 1.7;
    word-break: break-word;
}

.ai-chat-message-user {
    align-self: flex-end;
    background: linear-gradient(135deg, var(--keen-blue), var(--keen-blue-deep));
    color: #fff;
    border-bottom-left-radius: 4px;
}

.ai-chat-message-assistant {
    align-self: flex-start;
    background: var(--keen-bg-elevated);
    color: var(--keen-text-primary);
    border: 1px solid var(--keen-border);
    border-bottom-right-radius: 4px;
}

.ai-chat-message-error {
    align-self: stretch;
    background: rgba(220, 53, 69, 0.1);
    color: #dc3545;
    border: 1px solid rgba(220, 53, 69, 0.25);
}

.ai-chat-message-content > :first-child {
    margin-top: 0;
}

.ai-chat-message-content > :last-child {
    margin-bottom: 0;
}

.ai-chat-message-content p {
    margin: 0 0 0.5rem;
}

.ai-chat-message-content ul,
.ai-chat-message-content ol {
    margin: 0 0 0.5rem;
    padding-inline-start: 1.25rem;
}

.ai-chat-message-content li + li {
    margin-top: 0.25rem;
}

.ai-chat-message-content strong {
    font-weight: 800;
}

.ai-chat-message-content code {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 0.82em;
    background: rgba(14, 165, 233, 0.12);
    padding: 0.1rem 0.35rem;
    border-radius: 0.25rem;
}

.ai-chat-message-content pre {
    margin: 0 0 0.5rem;
    padding: 0.65rem 0.75rem;
    background: rgba(7, 89, 133, 0.08);
    border: 1px solid var(--keen-border);
    border-radius: var(--radius-sm);
    overflow-x: auto;
}

.ai-chat-message-content pre code {
    background: transparent;
    padding: 0;
}

.ai-chat-message-content a {
    color: var(--keen-blue);
    text-decoration: underline;
}

.ai-chat-message-content h1,
.ai-chat-message-content h2,
.ai-chat-message-content h3,
.ai-chat-message-content h4 {
    margin: 0 0 0.5rem;
    font-size: 1em;
    font-weight: 800;
    color: var(--keen-text-heading);
}

.ai-chat-typing {
    align-self: flex-start;
    display: inline-flex;
    gap: 0.25rem;
    padding: 0.65rem 0.85rem;
    background: var(--keen-bg-elevated);
    border: 1px solid var(--keen-border);
    border-radius: var(--radius-sm);
}

.ai-chat-typing span {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--keen-blue);
    animation: aiChatTyping 1.2s infinite ease-in-out;
}

.ai-chat-typing span:nth-child(2) {
    animation-delay: 0.15s;
}

.ai-chat-typing span:nth-child(3) {
    animation-delay: 0.3s;
}

@keyframes aiChatTyping {
    0%, 80%, 100% {
        opacity: 0.35;
        transform: translateY(0);
    }

    40% {
        opacity: 1;
        transform: translateY(-4px);
    }
}

.ai-chat-form {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem;
    border-top: 1px solid var(--keen-border);
    background: var(--keen-bg-elevated);
}

.ai-chat-input {
    resize: none;
    min-height: 44px;
    max-height: 120px;
    margin: 0;
    border-radius: var(--radius-sm);
    font-size: 0.88rem;
    line-height: 1.5;
}

.ai-chat-send {
    order: -1;
    width: 44px;
    height: 44px;
    min-height: 44px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin: 0;
    padding: 0;
    line-height: 1;
}

@media (max-width: 575.98px) {
    .ai-chat-widget {
        bottom: 28px;
        inset-inline-start: 16px;
        inset-inline-end: auto;
    }

    .ai-chat-panel {
        width: calc(100vw - 32px);
        height: min(70vh, 520px);
    }
}

/* ─── Reveal ─── */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
    transition-delay: var(--reveal-delay, 0s);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-delay-1 { --reveal-delay: 0.1s; }
.reveal-delay-2 { --reveal-delay: 0.2s; }
.reveal-delay-3 { --reveal-delay: 0.3s; }

@media (prefers-reduced-motion: reduce) {
    .keen-glow,
    .clients-glow {
        animation: none;
        filter: blur(40px);
        opacity: 0.2;
    }

    .hero-scroll .line {
        animation: none;
    }

    .reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

[data-bs-theme="light"] .hero-video {
    opacity: 0.72;
}

[data-bs-theme="light"] .hero-overlay {
    background:
        radial-gradient(ellipse 80% 60% at 70% 50%, rgba(14, 165, 233, 0.1), transparent),
        linear-gradient(180deg, rgba(248, 253, 255, 0.45) 0%, rgba(248, 253, 255, 0.68) 60%, var(--keen-bg-base) 100%),
        linear-gradient(90deg, rgba(248, 253, 255, 0.55) 0%, rgba(238, 249, 251, 0.35) 55%, rgba(14, 165, 233, 0.08) 100%);
}

[data-bs-theme="light"] .hero-watermark {
    -webkit-text-stroke: 1px rgba(14, 165, 233, 0.12);
}

[data-bs-theme="light"] .hero-float-card {
    box-shadow: var(--shadow-sm);
}

[data-bs-theme="light"] .text-gradient {
    background: linear-gradient(135deg, #075985 0%, #0ea5e9 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

[data-bs-theme="light"] .social-links a {
    color: var(--keen-text-secondary);
}

[data-bs-theme="light"] .clients-showcase {
    box-shadow: none;
}

[data-bs-theme="light"] .keen-panel {
    box-shadow: var(--shadow-sm);
}

[data-bs-theme="light"] .bento-card,
[data-bs-theme="light"] .blog-card {
    background: #ffffff;
}

[data-bs-theme="light"] .product-tile {
    background: #ffffff;
}

[data-bs-theme="light"] .cta-block {
    background: #ffffff;
}

[data-bs-theme="light"] .client-logo {
    background: rgba(255, 255, 255, 0.85);
    border-color: rgba(15, 30, 50, 0.08);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

[data-bs-theme="light"] .footer-bottom {
    color: var(--keen-text-secondary);
}

/* ─── Responsive ─── */
@media (max-width: 1199.98px) {
    .product-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .bento-card.span-7,
    .bento-card.span-5,
    .bento-card.span-6 {
        grid-column: span 12;
    }

    .bento-image {
        grid-column: span 12;
        min-height: 320px;
    }
}

@media (max-width: 991.98px) {
    body.mobile-nav-open .site-header {
        z-index: 1100;
    }

    .ai-chat-widget {
        z-index: 1020;
    }

    body.mobile-nav-open .ai-chat-widget:not(.is-fullscreen) {
        visibility: hidden;
        pointer-events: none;
    }

    .whatsapp-float {
        z-index: 1020;
    }

    .offcanvas-backdrop {
        backdrop-filter: blur(6px);
        background-color: rgba(7, 89, 133, 0.42);
        z-index: 1075;
    }

    [data-bs-theme="dark"] .offcanvas-backdrop {
        background-color: rgba(0, 0, 0, 0.62);
    }

    .mobile-nav-offcanvas {
        --mobile-nav-width: min(92vw, 380px);
        width: var(--mobile-nav-width);
        height: 100vh;
        height: 100dvh;
        max-height: 100vh;
        max-height: 100dvh;
        z-index: 1080;
        border: none;
        border-inline-start: 3px solid var(--keen-blue);
        direction: rtl;
        text-align: right;
        background:
            radial-gradient(circle at 100% 0%, rgba(14, 165, 233, 0.14), transparent 42%),
            linear-gradient(180deg, var(--keen-bg-elevated) 0%, var(--keen-bg-surface) 100%);
        box-shadow: -28px 0 72px rgba(7, 89, 133, 0.24);
        padding: 0;
        overflow: hidden;
    }

    .mobile-nav-offcanvas__accent {
        position: absolute;
        inset-inline: 0;
        top: 0;
        height: 4px;
        background: var(--keen-accent-line);
        opacity: 0.95;
        pointer-events: none;
        z-index: 2;
    }

    .mobile-nav-offcanvas__header {
        position: relative;
        z-index: 1;
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        gap: 1rem;
        width: 100%;
        padding: 1.35rem 1.25rem 1rem;
        border-bottom: 1px solid var(--keen-border);
        background: linear-gradient(180deg, rgba(14, 165, 233, 0.08), transparent);
    }

    .mobile-nav-offcanvas__brand {
        display: flex;
        align-items: center;
        gap: 0.85rem;
        min-width: 0;
        flex: 1 1 auto;
    }

    .mobile-nav-offcanvas__brand-text {
        min-width: 0;
    }

    .mobile-nav-offcanvas__brand img {
        width: 44px;
        height: 44px;
        object-fit: contain;
        flex-shrink: 0;
        filter: drop-shadow(0 6px 14px rgba(14, 165, 233, 0.22));
    }

    .mobile-nav-offcanvas__eyebrow {
        display: block;
        font-size: 0.72rem;
        font-weight: 700;
        letter-spacing: 0.04em;
        color: var(--keen-blue);
        margin-bottom: 0.15rem;
    }

    .mobile-nav-offcanvas__title {
        margin: 0;
        font-size: 1.05rem;
        font-weight: 800;
        color: var(--keen-text-heading);
        line-height: 1.35;
    }

    .mobile-nav-offcanvas__close {
        width: 2.5rem;
        height: 2.5rem;
        padding: 0;
        margin: 0;
        border-radius: var(--radius-pill);
        border: 1px solid var(--keen-border);
        background: var(--keen-card-bg);
        color: var(--keen-text-heading);
        display: inline-flex;
        align-items: center;
        justify-content: center;
        font-size: 1.1rem;
        line-height: 1;
        flex: 0 0 auto;
        opacity: 1;
        box-shadow: var(--shadow-sm);
        transition: border-color var(--transition-fast), background var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
    }

    .mobile-nav-offcanvas__close:hover {
        border-color: var(--keen-blue);
        background: var(--keen-blue-dim);
        color: var(--keen-blue);
        transform: rotate(90deg);
    }

    .mobile-nav-offcanvas__close:focus-visible {
        outline: none;
        box-shadow: var(--focus-ring);
    }

    .mobile-nav-offcanvas__body {
        display: flex;
        flex-direction: column;
        height: calc(100vh - 5.6rem);
        height: calc(100dvh - 5.6rem);
        padding: 0;
        overflow: hidden;
    }

    .navbar-keen__menu-wrap {
        flex: 1 1 auto;
        flex-direction: column;
        align-items: stretch;
        min-height: 0;
        overflow: hidden;
    }

    .mobile-nav-list {
        flex: 1 1 auto;
        overflow-y: auto;
        overscroll-behavior: contain;
        padding: 0.25rem 0;
        margin: 0 !important;
    }

    .mobile-nav-list > .nav-item {
        margin-bottom: 0;
        border-bottom: 1px solid var(--keen-border);
    }

    .mobile-nav-list > .nav-item:last-child {
        border-bottom: none;
    }

    .mobile-nav-list .nav-link {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 0.5rem;
        padding: 0.8rem 1.25rem !important;
        border: none;
        border-radius: 0;
        background: transparent;
        box-shadow: none;
        font-size: 0.95rem;
        font-weight: 600;
        text-align: right;
        color: var(--keen-nav-link);
        transition: color var(--transition-fast), background var(--transition-fast);
    }

    .mobile-nav-list .nav-link:not(.dropdown-toggle)::after {
        display: none;
    }

    .mobile-nav-list .nav-link:hover,
    .mobile-nav-list .nav-link:focus-visible {
        background: rgba(14, 165, 233, 0.06);
        color: var(--keen-blue);
        transform: none;
    }

    .mobile-nav-list .nav-link.active {
        background: transparent;
        color: var(--keen-blue);
        border: none;
        box-shadow: none;
        font-weight: 800;
    }

    .mobile-nav-list .nav-link.dropdown-toggle::after {
        margin-inline-start: auto;
        opacity: 0.7;
        transition: transform 0.25s ease;
    }

    .mobile-nav-list .nav-item.dropdown.show > .nav-link.dropdown-toggle::after {
        transform: rotate(180deg);
    }

    .mobile-nav-list .dropdown-menu {
        position: static !important;
        display: none;
        float: none;
        width: 100%;
        margin: 0 !important;
        padding: 0;
        border: none;
        border-radius: 0;
        background: transparent;
        box-shadow: none;
        transform: none !important;
    }

    .mobile-nav-list .dropdown-menu.show {
        display: block;
    }

    .mobile-nav-list .dropdown-item {
        padding: 0.62rem 1.25rem 0.62rem 2rem;
        border-radius: 0;
        font-size: 0.88rem;
        font-weight: 500;
        line-height: 1.5;
        text-align: right;
        color: var(--keen-text-secondary);
        background: transparent;
        border-bottom: 1px solid var(--keen-border);
    }

    .mobile-nav-list .dropdown-menu > li:last-child .dropdown-item,
    .mobile-nav-list .dropdown-menu > li:last-child .nav-submenu-toggle {
        border-bottom: none;
    }

    .mobile-nav-list .dropdown-item:hover,
    .mobile-nav-list .dropdown-item:focus-visible,
    .mobile-nav-list .dropdown-item.active {
        background: rgba(14, 165, 233, 0.06);
        color: var(--keen-blue);
    }

    .mobile-nav-list .nav-submenu > .dropdown-submenu-panel {
        position: static !important;
        display: none;
        inset: auto !important;
        width: 100%;
        max-width: none;
        max-height: none;
        margin: 0 !important;
        padding: 0;
        border: none;
        border-radius: 0;
        box-shadow: none;
        overflow: visible;
        background: transparent;
    }

    .mobile-nav-list .nav-submenu.show > .dropdown-submenu-panel {
        display: block;
    }

    .mobile-nav-list .nav-submenu-toggle {
        border-radius: 0;
        background: transparent;
        border: none;
        font-weight: 500;
        color: var(--keen-text-secondary);
    }

    .mobile-nav-list .nav-submenu-toggle:hover,
    .mobile-nav-list .nav-submenu-toggle:focus,
    .mobile-nav-list .nav-submenu.show > .nav-submenu-toggle {
        background: rgba(14, 165, 233, 0.06);
        border: none;
        color: var(--keen-blue);
    }

    .mobile-nav-list .nav-submenu-caret {
        transform: rotate(-90deg);
        transition: transform 0.25s ease;
        font-size: 0.65rem;
        opacity: 0.65;
    }

    .mobile-nav-list .nav-submenu.show .nav-submenu-caret {
        transform: rotate(90deg);
    }

    .mobile-nav-list .dropdown-submenu-heading {
        padding: 0.45rem 1.25rem 0.35rem 2rem;
        margin-bottom: 0;
        font-size: 0.72rem;
        border-bottom: none;
        color: var(--keen-blue);
        opacity: 0.85;
    }

    .mobile-nav-offcanvas__footer {
        flex-shrink: 0;
        padding: 0.85rem 1rem 1.1rem;
        background: linear-gradient(180deg, transparent, rgba(14, 165, 233, 0.08));
        border-top: 1px solid var(--keen-border);
    }

    .mobile-nav-offcanvas__footer-line {
        height: 2px;
        margin-bottom: 0.85rem;
        background: var(--keen-accent-line);
        opacity: 0.85;
    }

    .mobile-nav-offcanvas__cta {
        display: flex;
        align-items: center;
        gap: 0.85rem;
        padding: 0.85rem 1rem;
        border-radius: var(--radius-md);
        border: 1px solid rgba(14, 165, 233, 0.35);
        background: linear-gradient(135deg, var(--keen-blue-deep), var(--keen-blue));
        color: var(--keen-text-on-accent) !important;
        text-decoration: none;
        text-align: right;
        box-shadow: var(--shadow-glow);
        transition: transform var(--transition-fast), box-shadow var(--transition-fast);
    }

    .mobile-nav-offcanvas__cta:hover {
        transform: translateY(-2px);
        box-shadow: 0 14px 28px rgba(14, 165, 233, 0.35);
        color: var(--keen-text-on-accent) !important;
    }

    .mobile-nav-offcanvas__cta-icon {
        width: 2.5rem;
        height: 2.5rem;
        border-radius: var(--radius-pill);
        display: inline-flex;
        align-items: center;
        justify-content: center;
        background: rgba(255, 255, 255, 0.16);
        font-size: 1.05rem;
        flex-shrink: 0;
    }

    .mobile-nav-offcanvas__cta-text {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.1rem;
        min-width: 0;
        flex: 1;
        text-align: right;
    }

    .mobile-nav-offcanvas__cta-label {
        font-size: 0.78rem;
        font-weight: 700;
        opacity: 0.9;
        width: 100%;
        text-align: right;
    }

    .mobile-nav-offcanvas__cta-phone {
        display: inline-flex;
        align-items: center;
        justify-content: flex-end;
        gap: 0.4rem;
        font-size: 0.98rem;
        font-weight: 800;
        letter-spacing: 0.02em;
        direction: ltr;
        text-align: right;
        align-self: flex-start;
    }

    .mobile-nav-offcanvas__cta-phone i {
        font-size: 0.85rem;
        opacity: 0.9;
        flex-shrink: 0;
    }

    .mobile-nav-offcanvas__cta-arrow {
        font-size: 0.95rem;
        opacity: 0.9;
        flex-shrink: 0;
    }

    .mobile-nav-offcanvas__footer-actions {
        display: flex;
        justify-content: center;
        margin-top: 0.75rem;
    }

    .navbar-keen .nav-link:not(.dropdown-toggle)::after {
        display: none;
    }

    .navbar-keen .nav-link.active {
        background: transparent;
        border-radius: 0;
        color: var(--keen-blue-bright);
    }
}

@media (max-width: 991.98px) {
    .hero-stats-bar {
        grid-template-columns: repeat(2, 1fr);
    }

    .hero-stat-item + .hero-stat-item {
        border-inline-start: none;
    }

    .hero-stat-item:nth-child(even) {
        border-inline-start: 1px solid var(--keen-border);
    }

    .hero-stat-item:nth-child(1),
    .hero-stat-item:nth-child(2) {
        border-bottom: 1px solid var(--keen-border);
    }

    .service-wrapper {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .hero-float-card {
        inset-inline-end: 1rem;
        bottom: 1rem;
    }

    .navbar-keen .dropdown-menu {
        background: var(--keen-bg-elevated-2);
        border: none;
        box-shadow: none;
    }

    .section-padding {
        padding: 5rem 0;
    }
}

@media (max-width: 767.98px) {
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .hero-stats-bar {
        grid-template-columns: 1fr 1fr;
    }

    .hero-watermark {
        display: none;
    }

    .cta-block {
        padding: 3rem 1.5rem;
    }
}

@media (max-width: 575.98px) {
    .hero-content {
        padding-top: 6rem;
    }
}

/* Internal CMS pages */
.internal-page {
    padding-top: 6.5rem;
}

.internal-page--with-hero {
    padding-top: 2.5rem;
}

@media (max-width: 767.98px) {
    .internal-page:not(.internal-page--with-hero) {
        padding: 5.25rem 0 0;
    }
}

.internal-page-hero {
    position: relative;
    width: 100%;
    min-height: clamp(220px, 32vw, 420px);
    margin-top: 0;
    overflow: hidden;
    background: var(--keen-dark-2);
}

.internal-page-hero-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.internal-page-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(0, 0, 0, 0.25) 0%,
        rgba(0, 0, 0, 0.55) 100%
    );
}

.internal-page-hero-content {
    position: relative;
    z-index: 2;
    min-height: clamp(220px, 32vw, 420px);
    display: flex;
    align-items: flex-end;
    padding-top: 6.5rem;
    padding-bottom: clamp(1.5rem, 4vw, 2.75rem);
}

.internal-page-hero-title {
    margin: 0;
    color: #fff;
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 900;
    line-height: 1.35;
    text-shadow: 0 2px 18px rgba(0, 0, 0, 0.45);
}

.internal-breadcrumb {
    --bs-breadcrumb-divider: "›";
}

.cms-surface {
    background: var(--keen-card-bg);
    border: 1px solid var(--keen-border);
    border-radius: var(--radius-lg);
    padding: clamp(1.25rem, 2vw, 2rem);
    box-shadow: var(--shadow-sm);
}

.cms-content {
    color: var(--keen-text-primary);
    font-size: 1.05rem;
    line-height: 2;
}

.cms-content img,
.cms-image {
    max-width: 100%;
    height: auto;
}

.cms-content h1,
.cms-content h2,
.cms-content h3,
.cms-heading {
    color: var(--keen-text-heading);
    margin-top: 1.75rem;
    margin-bottom: 1rem;
    font-weight: 800;
}

.cms-content p,
.cms-paragraph {
    margin-bottom: 1rem;
}

.cms-content ul,
.cms-list {
    padding-right: 1.25rem;
    margin-bottom: 1.25rem;
}

.cms-content li {
    margin-bottom: 0.5rem;
}

.cms-content a:not(.btn) {
    color: var(--keen-blue-deep);
    text-decoration: none;
}

.cms-content a:not(.btn):hover {
    color: var(--keen-blue);
    text-decoration: underline;
}

.cms-content a.btn-keen,
.cms-content a.btn-keen:visited,
.cms-content a.btn-keen:hover,
.cms-content a.btn-keen:focus,
.cms-content a.btn-keen:active {
    color: var(--keen-text-on-accent);
    text-decoration: none;
}

.cms-content a.btn-keen-outline,
.cms-content a.btn-keen-outline:visited,
.cms-content a.btn-keen-outline:hover,
.cms-content a.btn-keen-outline:focus,
.cms-content a.btn-keen-outline:active {
    text-decoration: none;
}

.cms-hero-image {
    overflow: hidden;
    border-radius: var(--radius-lg);
}

.cms-contact-form {
    background: var(--keen-bg-elevated-2);
    border: 1px solid var(--keen-border);
    border-radius: var(--radius-md);
    padding: clamp(1rem, 2vw, 1.5rem);
}

.cms-form .form-label {
    font-weight: 700;
    color: var(--keen-text-heading);
    margin-bottom: 0.45rem;
}

.cms-form .form-control {
    background: var(--keen-card-bg);
    border-color: var(--keen-border);
    color: var(--keen-text-primary);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
}

.cms-form .form-control:focus {
    border-color: var(--keen-blue);
    box-shadow: 0 0 0 0.2rem rgba(14, 165, 233, 0.15);
}

.cms-form .form-control::placeholder {
    color: var(--keen-text-muted);
}

.cms-form-submit {
    min-width: 10rem;
}

.survey-intro {
    background: linear-gradient(135deg, var(--keen-bg-elevated-2), var(--keen-card-bg));
    border: 1px solid var(--keen-border) !important;
}

.survey-intro__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.35rem 0.85rem;
    border-radius: var(--radius-pill);
    background: var(--keen-blue-dim);
    color: var(--keen-blue-deep);
    font-weight: 700;
    font-size: 0.88rem;
}

.survey-intro__meta {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    color: var(--keen-text-secondary);
    font-size: 0.9rem;
}

.survey-intro__text {
    color: var(--keen-text-primary);
    line-height: 1.9;
    font-size: 1.02rem;
}

.survey-success-card {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.25rem 1.5rem;
    border-radius: var(--radius-md);
    border: 1px solid rgba(25, 135, 84, 0.25);
    background: rgba(25, 135, 84, 0.08);
}

.survey-success-card__icon {
    font-size: 1.75rem;
    color: #198754;
    line-height: 1;
}

.survey-section {
    background: var(--keen-card-bg);
    border: 1px solid var(--keen-border) !important;
    overflow: hidden;
}

.survey-section__header {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    background: var(--keen-bg-elevated-2);
    border-bottom: 1px solid var(--keen-border);
    font-weight: 800;
    color: var(--keen-text-heading);
    padding: 0.9rem 1.25rem;
}

.survey-section__header small {
    margin-right: auto;
    font-weight: 500;
}

.survey-question {
    padding: 1.25rem 0;
    border-bottom: 1px dashed var(--keen-border);
}

.survey-question:last-child {
    border-bottom: 0;
    padding-bottom: 0;
}

.survey-question__head {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
    margin-bottom: 1rem;
}

.survey-question__number {
    flex-shrink: 0;
    width: 2rem;
    height: 2rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--keen-blue-dim);
    color: var(--keen-blue-deep);
    font-weight: 800;
    font-size: 0.92rem;
}

.survey-question__title {
    display: block;
    font-weight: 800;
    color: var(--keen-text-heading);
    margin-bottom: 0.25rem;
    line-height: 1.7;
}

.survey-question__hint {
    color: var(--keen-text-secondary);
    font-size: 0.88rem;
}

.survey-star-rating__stars {
    display: flex;
    flex-direction: row-reverse;
    justify-content: flex-end;
    gap: 0.35rem;
}

.survey-star-rating__input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.survey-star-rating__star {
    cursor: pointer;
    font-size: 1.85rem;
    color: var(--keen-border);
    transition: color var(--transition-fast), transform var(--transition-fast);
}

.survey-star-rating__star.is-active,
.survey-star-rating__star:hover,
.survey-star-rating__star:hover ~ .survey-star-rating__star {
    color: #f59e0b;
}

.survey-star-rating__star:hover {
    transform: scale(1.08);
}

.survey-star-rating__labels {
    display: flex;
    justify-content: space-between;
    max-width: 14rem;
    margin-top: 0.45rem;
    font-size: 0.82rem;
    color: var(--keen-text-secondary);
}

.survey-choice-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
}

.survey-choice-item__input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.survey-choice-item__label {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2.75rem;
    padding: 0.55rem 1rem;
    border: 1px solid var(--keen-border);
    border-radius: var(--radius-pill);
    background: var(--keen-bg-elevated-2);
    color: var(--keen-text-primary);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.survey-choice-item__input:checked + .survey-choice-item__label,
.survey-choice-item__label:hover {
    border-color: var(--keen-blue);
    background: var(--keen-blue-dim);
    color: var(--keen-blue-deep);
    box-shadow: var(--shadow-sm);
}

.survey-textarea {
    min-height: 7rem;
    resize: vertical;
}

.survey-footer {
    background: var(--keen-bg-elevated-2);
    border: 1px solid var(--keen-border) !important;
}

.survey-footer__note {
    color: var(--keen-text-secondary);
    font-size: 0.92rem;
    line-height: 1.8;
}

.survey-submit-btn {
    min-width: 11rem;
    white-space: nowrap;
}

.cms-map-embed {
    width: 100%;
    min-height: 250px;
    border: 0;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.cms-columns {
    margin-bottom: 1.5rem;
}

.cms-content .cms-contact-row,
.cms-content .wp-block-group.is-layout-flex {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.75rem;
    padding: 0.85rem 1rem;
    background: var(--keen-bg-elevated-2);
    border: 1px solid var(--keen-border);
    border-radius: var(--radius-md);
}

.cms-content .cms-contact-row .cms-figure,
.cms-content .wp-block-group .cms-figure {
    flex: 0 0 auto;
    margin: 0;
    max-width: none;
}

.cms-content .cms-contact-row .cms-figure img,
.cms-content .wp-block-group .cms-figure img {
    width: 52px;
    max-width: 52px;
    height: auto;
    margin: 0;
    box-shadow: none;
    border-radius: 0.5rem;
}

.cms-content .cms-contact-row .cms-paragraph,
.cms-content .wp-block-group .cms-paragraph {
    margin: 0;
    flex: 1;
    min-width: 0;
    line-height: 1.7;
}

.cms-content .cms-contact-row + .cms-contact-row,
.cms-content .wp-block-group + .wp-block-group {
    margin-top: 0;
}

@media (max-width: 575.98px) {
    .cms-content .cms-contact-row,
    .cms-content .wp-block-group.is-layout-flex {
        gap: 0.75rem;
        padding: 0.75rem;
    }

    .cms-content .cms-contact-row .cms-figure img,
    .cms-content .wp-block-group .cms-figure img {
        width: 44px;
        max-width: 44px;
    }
}

.cms-content .cms-columns > .col-md-6 {
    margin-bottom: 1rem;
}

.projects-employers {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
}

@media (min-width: 768px) {
    .projects-employers {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 992px) {
    .projects-employers {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.projects-employers .project-employer-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    gap: 0.85rem;
    padding: 1.25rem 1rem;
    background: var(--keen-bg-elevated-2);
    border: 1px solid var(--keen-border);
    border-radius: var(--radius-md);
    height: 100%;
    text-align: center;
}

.projects-employers .project-employer-card .cms-figure {
    margin: 0;
    flex-shrink: 0;
}

.projects-employers .project-employer-card .cms-image {
    width: 72px !important;
    height: 72px !important;
    max-width: 72px;
    object-fit: contain;
    margin: 0 auto;
    box-shadow: none;
    border-radius: var(--radius-sm);
}

.projects-employers .project-employer-card .cms-heading {
    font-size: 0.92rem;
    margin: 0;
    line-height: 1.7;
    color: var(--keen-text-heading);
}

.cms-panel {
    background: var(--keen-bg-elevated-2);
    border: 1px solid var(--keen-border);
    border-radius: var(--radius-md);
    padding: 1.25rem;
}

.cms-media-row {
    margin-bottom: 1.5rem;
}

.product-catalog-visual {
    background: var(--keen-bg-elevated-2);
    border: 1px solid var(--keen-border);
    border-radius: var(--radius-lg);
    padding: 1rem;
}

.product-spec-table th {
    width: 42%;
    background: var(--keen-blue-dim);
    color: var(--keen-text-heading);
    font-weight: 700;
    white-space: nowrap;
}

.product-spec-table td,
.product-spec-table th {
    vertical-align: middle;
}

.product-feature-list li {
    margin-bottom: 0.75rem;
    line-height: 1.9;
}

.internal-page-actions {
    border-color: var(--keen-border) !important;
}

[data-bs-theme="dark"] .cms-surface,
[data-bs-theme="dark"] .cms-panel,
[data-bs-theme="dark"] .product-catalog-visual {
    background: var(--keen-dark-2);
    border-color: var(--keen-steel);
}

[data-bs-theme="dark"] .cms-contact-form {
    background: rgba(255, 255, 255, 0.03);
    border-color: var(--keen-steel);
}

[data-bs-theme="dark"] .cms-form .form-control {
    background: var(--keen-dark-3);
    border-color: var(--keen-steel);
    color: var(--keen-text-primary);
}

[data-bs-theme="dark"] .product-spec-table th {
    background: rgba(14, 165, 233, 0.15);
}

.internal-links__list {
    display: grid;
    gap: 0.75rem;
}

@media (min-width: 768px) {
    .internal-links__list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

.internal-links__link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    border: 1px solid var(--keen-border);
    border-radius: 0.75rem;
    color: inherit;
    text-decoration: none;
    transition: border-color 0.2s ease, background-color 0.2s ease;
}

.internal-links__link:hover {
    border-color: var(--keen-primary);
    background: rgba(14, 165, 233, 0.06);
}

.internal-links__icon {
    color: var(--keen-primary);
}