/*
=========================================================
CodelyHub AI Website
Responsive Stylesheet
File: assets/css/responsive.css
Purpose: Safe final responsive, header, footer, cards,
icons, FAQ, spacing, and visual consistency fixes
=========================================================
*/

/*
=========================================================
01. Global Safety
=========================================================
*/

html,
body {
    overflow-x: hidden;
}

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

img,
svg,
video {
    max-width: 100%;
}

img {
    height: auto;
}

.site-header {
    isolation: isolate;
}

.mobile-nav-row {
    display: flex;
    align-items: center;
    justify-content: center;
}

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

/*
=========================================================
02. Header / Navbar Stable Layout
=========================================================
*/

.site-header>.container,
.site-header .header-container {
    width: min(100% - 72px, 1760px) !important;
    max-width: 1760px !important;
    margin-inline: auto !important;
    padding-inline: 0 !important;
}

.site-header .navbar {
    width: 100% !important;
    min-height: 78px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 22px;
    flex-wrap: nowrap;
}

.site-header .brand {
    flex: 0 0 auto;
    min-width: max-content;
    max-width: 300px;
    display: inline-flex;
    align-items: center;
}

.site-header .brand-logo-image {
    display: block;
    width: 270px;
    max-width: 100%;
    height: auto;
}

.site-header .site-navigation,
.site-header .nav-menu {
    flex: 1 1 auto;
    min-width: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.site-header .nav-list,
.site-header .nav-menu {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: nowrap;
    gap: 8px;
}

.site-header .nav-list>li,
.site-header .nav-menu>li,
.site-header .nav-item {
    position: relative;
    flex-shrink: 0;
}

.site-header .nav-link,
.site-header .nav-menu>.nav-item>.mobile-nav-row>.nav-link,
.site-header .nav-menu>a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 10px 11px;
    border-radius: 999px;
    color: var(--color-muted);
    background: transparent;
    font-size: 0.9rem;
    font-weight: 800;
    line-height: 1;
    white-space: nowrap;
}

.site-header .nav-link:hover,
.site-header .nav-link.active,
.site-header .nav-menu>a:hover,
.site-header .nav-menu>a.active {
    color: var(--color-primary);
    background: rgba(37, 99, 235, 0.08);
}

.site-header .header-cta,
.site-header .nav-cta {
    flex: 0 0 auto;
    min-width: max-content;
    min-height: 48px;
    padding: 13px 24px;
    border-radius: 999px;
    font-size: 0.92rem;
    line-height: 1.1;
    white-space: nowrap;
}

/*
=========================================================
03. Desktop Dropdown
=========================================================
*/

.nav-dropdown {
    position: absolute;
    top: calc(100% + 12px);
    left: 50%;
    z-index: 1200;
    width: max-content;
    min-width: 250px;
    max-width: 330px;
    padding: 14px;
    border: 1px solid rgba(219, 227, 238, 0.95);
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 24px 60px rgba(15, 23, 42, 0.14);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translate(-50%, 10px);
    transition:
        opacity 180ms ease,
        visibility 180ms ease,
        transform 180ms ease;
    backdrop-filter: blur(18px);
}

.nav-dropdown::before {
    content: "";
    position: absolute;
    top: -12px;
    left: 0;
    width: 100%;
    height: 12px;
}

.site-header .nav-list>li:hover .nav-dropdown,
.site-header .nav-list>li:focus-within .nav-dropdown,
.site-header .nav-item:hover .nav-dropdown,
.site-header .nav-item:focus-within .nav-dropdown {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translate(-50%, 0);
}

.dropdown-title {
    display: block;
    margin-bottom: 8px;
    padding: 4px 8px 8px;
    color: var(--color-dark);
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0.06em;
    line-height: 1.2;
    text-transform: uppercase;
    border-bottom: 1px solid rgba(219, 227, 238, 0.9);
}

.dropdown-link,
.site-header .nav-menu .dropdown-link {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    width: 100%;
    min-height: 38px;
    padding: 10px;
    border-radius: 12px;
    color: var(--color-muted);
    background: transparent;
    font-size: 0.88rem;
    font-weight: 800;
    line-height: 1.25;
    white-space: normal;
}

.dropdown-link:hover,
.site-header .nav-menu .dropdown-link:hover {
    color: var(--color-primary);
    background: rgba(37, 99, 235, 0.08);
}

/*
=========================================================
04. Professional SVG Icon Fix
=========================================================
*/

.card-icon,
.home-card-icon,
.feature-icon,
.solution-icon,
.service-icon,
.automation-icon,
.benefit-icon,
.workflow-icon,
.problem-icon,
.value-icon,
.step-icon,
.use-case-icon,
.focus-icon,
.industry-icon,
.usecase-icon,
.demo-showcase-icon,
.demo-feature-icon {
    width: 42px !important;
    min-width: 42px !important;
    height: 42px !important;
    padding: 0 !important;
    margin-bottom: 18px !important;
    border-radius: 13px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    color: var(--color-primary) !important;
    background: rgba(37, 99, 235, 0.08) !important;
    overflow: hidden !important;
}

.card-icon.icon-ready svg,
.home-card-icon.icon-ready svg,
.feature-icon.icon-ready svg,
.solution-icon.icon-ready svg,
.service-icon.icon-ready svg,
.automation-icon.icon-ready svg,
.benefit-icon.icon-ready svg,
.workflow-icon.icon-ready svg,
.problem-icon.icon-ready svg,
.value-icon.icon-ready svg,
.step-icon.icon-ready svg,
.use-case-icon.icon-ready svg,
.focus-icon.icon-ready svg,
.industry-icon.icon-ready svg,
.usecase-icon.icon-ready svg,
.demo-showcase-icon.icon-ready svg,
.demo-feature-icon.icon-ready svg {
    width: 18px !important;
    height: 18px !important;
    display: block !important;
    color: var(--color-primary) !important;
    fill: none !important;
    stroke: currentColor !important;
}

.card-icon.icon-ready svg *,
.home-card-icon.icon-ready svg *,
.feature-icon.icon-ready svg *,
.solution-icon.icon-ready svg *,
.service-icon.icon-ready svg *,
.automation-icon.icon-ready svg *,
.benefit-icon.icon-ready svg *,
.workflow-icon.icon-ready svg *,
.problem-icon.icon-ready svg *,
.value-icon.icon-ready svg *,
.step-icon.icon-ready svg *,
.use-case-icon.icon-ready svg *,
.focus-icon.icon-ready svg *,
.industry-icon.icon-ready svg *,
.usecase-icon.icon-ready svg *,
.demo-showcase-icon.icon-ready svg *,
.demo-feature-icon.icon-ready svg * {
    fill: none !important;
    stroke: currentColor !important;
    stroke-width: 1.7 !important;
    stroke-linecap: round !important;
    stroke-linejoin: round !important;
}

.demo-preview-mark.icon-ready,
.chatbot-visual-mark.icon-ready,
.web-visual-mark.icon-ready,
.lead-visual-mark.icon-ready,
.crm-visual-mark.icon-ready,
.n8n-visual-mark.icon-ready,
.ai-visual-mark.icon-ready,
.whatsapp-visual-mark.icon-ready,
[class$="-visual-mark"].icon-ready,
[class$="-preview-mark"].icon-ready,
.case-summary-mark.icon-ready,
.identity-mark.icon-ready {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    color: #ffffff !important;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary)) !important;
}

.demo-preview-mark.icon-ready svg,
.chatbot-visual-mark.icon-ready svg,
.web-visual-mark.icon-ready svg,
.lead-visual-mark.icon-ready svg,
.crm-visual-mark.icon-ready svg,
.n8n-visual-mark.icon-ready svg,
.ai-visual-mark.icon-ready svg,
.whatsapp-visual-mark.icon-ready svg,
[class$="-visual-mark"].icon-ready svg,
[class$="-preview-mark"].icon-ready svg,
.case-summary-mark.icon-ready svg,
.identity-mark.icon-ready svg {
    width: 28px !important;
    height: 28px !important;
    display: block !important;
    color: #ffffff !important;
    fill: none !important;
    stroke: #ffffff !important;
}

.demo-preview-mark.icon-ready svg *,
.chatbot-visual-mark.icon-ready svg *,
.web-visual-mark.icon-ready svg *,
.lead-visual-mark.icon-ready svg *,
.crm-visual-mark.icon-ready svg *,
.n8n-visual-mark.icon-ready svg *,
.ai-visual-mark.icon-ready svg *,
.whatsapp-visual-mark.icon-ready svg *,
[class$="-visual-mark"].icon-ready svg *,
[class$="-preview-mark"].icon-ready svg *,
.case-summary-mark.icon-ready svg *,
.identity-mark.icon-ready svg * {
    fill: none !important;
    stroke: #ffffff !important;
    stroke-width: 2 !important;
    stroke-linecap: round !important;
    stroke-linejoin: round !important;
}

/*
=========================================================
05. FAQ Plus / Minus Fix
=========================================================
*/

.faq-item summary::after,
details.faq-item>summary::after,
details[class$="-faq-item"]>summary::after,
[class$="-faq-item"] summary::after {
    content: none !important;
    display: none !important;
}

.faq-icon,
[class$="-faq-toggle"] {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    min-width: 34px !important;
    width: 34px !important;
    height: 34px !important;
    border-radius: 999px !important;
    color: var(--color-primary) !important;
    background: rgba(37, 99, 235, 0.09) !important;
    font-size: 0 !important;
    line-height: 1 !important;
    transform: none !important;
    flex: 0 0 auto !important;
}

.faq-icon::before,
[class$="-faq-toggle"]::before {
    content: "+" !important;
    font-size: 1.2rem !important;
    font-weight: 950 !important;
    line-height: 1 !important;
}

.faq-item.is-open .faq-icon,
.faq-item[open] .faq-icon,
details[open] summary .faq-icon,
details[open] summary [class$="-faq-toggle"] {
    color: #ffffff !important;
    background: var(--color-primary) !important;
    transform: none !important;
}

.faq-item.is-open .faq-icon::before,
.faq-item[open] .faq-icon::before,
details[open] summary .faq-icon::before,
details[open] summary [class$="-faq-toggle"]::before {
    content: "−" !important;
}

details.faq-item>summary,
details[class$="-faq-item"]>summary {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 18px !important;
    list-style: none !important;
    cursor: pointer !important;
}

details.faq-item>summary::-webkit-details-marker,
details[class$="-faq-item"]>summary::-webkit-details-marker {
    display: none !important;
}

.ai-faq-icon,
.chatbot-faq-icon,
.crm-faq-icon,
.lead-faq-icon,
.n8n-faq-icon,
.web-faq-icon,
.booking-faq-icon,
.bpa-faq-icon,
.support-faq-icon,
.ecom-faq-icon,
.market-faq-icon,
.sales-faq-icon {
    font-size: 0.78rem !important;
    color: var(--color-primary) !important;
    background: rgba(37, 99, 235, 0.09) !important;
}

.ai-faq-icon::before,
.chatbot-faq-icon::before,
.crm-faq-icon::before,
.lead-faq-icon::before,
.n8n-faq-icon::before,
.web-faq-icon::before,
.booking-faq-icon::before,
.bpa-faq-icon::before,
.support-faq-icon::before,
.ecom-faq-icon::before,
.market-faq-icon::before,
.sales-faq-icon::before {
    content: none !important;
}

/*
=========================================================
06. Floating WhatsApp Stable Position
=========================================================
*/

body>.floating-whatsapp,
.floating-whatsapp {
    position: fixed !important;
    right: 28px !important;
    bottom: 28px !important;
    left: auto !important;
    top: auto !important;
    z-index: 999999 !important;
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    padding: 14px 22px;
    border-radius: 999px;
    transform: translateZ(0);
    will-change: transform;
}

/*
=========================================================
07. General Section And Grid Spacing
=========================================================
*/

.section-padding {
    padding: 88px 0;
}

.hero-section,
.home-hero {
    padding-top: 56px;
}

.hero-container {
    gap: 52px;
}

.service-grid,
.demo-grid,
.case-grid,
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

/*
=========================================================
08. Demo Detail Visual Fixes
=========================================================
*/

.demo-section,
.demo-detail-section,
.service-detail-section,
.solution-detail-section,
.case-detail-section,
.blog-detail-section {
    overflow: visible !important;
    scroll-margin-top: 110px;
}

.demo-section-head,
.section-header {
    position: relative;
    z-index: 2;
    overflow: visible;
}

.demo-section-head h2,
.section-header h2 {
    overflow: visible !important;
    line-height: 1.12 !important;
    padding-top: 4px;
    padding-bottom: 8px;
    text-wrap: balance;
}

.demo-section-head p,
.section-header p {
    max-width: 820px;
    margin-inline: auto;
}

.demo-flow-layout {
    align-items: start !important;
}

.demo-flow-side {
    align-self: start !important;
    justify-content: flex-start !important;
    min-height: auto !important;
    gap: 22px !important;
    overflow: visible !important;
}

.demo-flow-side .section-eyebrow {
    color: #93c5fd !important;
    background: rgba(37, 99, 235, 0.14) !important;
    border: 1px solid rgba(147, 197, 253, 0.24) !important;
}

.demo-flow-side h2 {
    color: #ffffff !important;
    overflow: visible !important;
    line-height: 1.12 !important;
    padding-bottom: 6px !important;
}

.demo-flow-side p {
    color: rgba(255, 255, 255, 0.78) !important;
    line-height: 1.75 !important;
}

.demo-flow-list {
    align-self: start !important;
}

.demo-flow-item,
.demo-data-pill,
.demo-check-card,
.demo-feature-card {
    position: relative !important;
    overflow: hidden !important;
    background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%) !important;
    border: 1px solid rgba(196, 216, 241, 0.95) !important;
    box-shadow: 0 18px 44px rgba(15, 23, 42, 0.065) !important;
}

.demo-data-pill::before,
.demo-check-card::before,
.demo-feature-card::before {
    content: "" !important;
    position: absolute !important;
    inset: 0 0 auto 0 !important;
    height: 4px !important;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary)) !important;
    opacity: 0.92 !important;
}

.demo-data-pill::after,
.demo-check-card::after {
    content: "" !important;
    position: absolute !important;
    top: 18px !important;
    right: 18px !important;
    width: 28px !important;
    height: 28px !important;
    border-radius: 12px !important;
    background:
        radial-gradient(circle at 35% 35%, rgba(255, 255, 255, 0.96), rgba(255, 255, 255, 0.18) 38%, transparent 39%),
        linear-gradient(135deg, var(--color-primary), var(--color-secondary)) !important;
    box-shadow: 0 10px 22px rgba(37, 99, 235, 0.16) !important;
    opacity: 0.9 !important;
}

.demo-data-pill,
.demo-check-card {
    padding-right: 66px !important;
}

.demo-flow-item h3,
.demo-data-pill strong,
.demo-check-card h3,
.demo-feature-card h3 {
    position: relative !important;
    z-index: 1 !important;
    color: var(--color-dark) !important;
}

.demo-flow-item p,
.demo-data-pill span,
.demo-check-card p,
.demo-feature-card p {
    position: relative !important;
    z-index: 1 !important;
    color: #55708f !important;
}

.demo-flow-number,
.flow-number,
.step-number,
.workflow-number,
.route-icon,
.track-number,
.blueprint-number {
    color: #ffffff !important;
    background: linear-gradient(135deg, var(--color-dark), var(--color-primary)) !important;
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.14) !important;
}

/*
=========================================================
09. Footer Stable Layout
=========================================================
*/

.site-footer {
    position: relative !important;
    overflow: hidden !important;
    color: rgba(255, 255, 255, 0.72) !important;
    background:
        radial-gradient(circle at 12% 0%, rgba(37, 99, 235, 0.18), transparent 28rem),
        radial-gradient(circle at 88% 10%, rgba(20, 184, 166, 0.16), transparent 26rem),
        linear-gradient(180deg, #0b1220 0%, #07101e 100%) !important;
}

.site-footer .footer-grid {
    display: grid !important;
    grid-template-columns: minmax(300px, 1.2fr) repeat(3, minmax(150px, 0.75fr)) !important;
    align-items: start !important;
    gap: 46px !important;
    padding: 78px 0 42px !important;
}

.site-footer .footer-brand {
    min-width: 0;
}

.site-footer .brand-logo-image {
    display: block;
    width: 240px;
    max-width: 100%;
    height: auto;
}

.site-footer .footer-brand p {
    max-width: 430px;
    margin-top: 22px;
    color: rgba(255, 255, 255, 0.68) !important;
    font-size: 0.98rem;
    line-height: 1.85;
}

.site-footer .footer-links {
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    min-width: 0 !important;
    gap: 0 !important;
}

.site-footer .footer-links h3 {
    position: relative;
    margin: 0 0 18px;
    padding-bottom: 12px;
    color: #ffffff !important;
    font-size: 0.95rem;
    font-weight: 900;
    letter-spacing: -0.01em;
}

.site-footer .footer-links h3::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 34px;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
}

.site-footer .footer-links a,
.site-footer .footer-bottom a {
    display: inline-flex;
    width: fit-content;
    color: rgba(255, 255, 255, 0.68) !important;
    font-size: 0.94rem;
    line-height: 1.55;
}

.site-footer .footer-links a+a {
    margin-top: 11px;
}

.site-footer .footer-links a:hover,
.site-footer .footer-bottom a:hover {
    color: #ffffff !important;
    transform: translateX(3px);
}

.site-footer .footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 24px 0 28px;
    border-top: 1px solid rgba(255, 255, 255, 0.11);
}

.site-footer .footer-bottom p {
    color: rgba(255, 255, 255, 0.62) !important;
    font-size: 0.92rem;
    line-height: 1.6;
}

.footer-connect-list {
    display: grid;
    gap: 13px;
}

.footer-contact-separator {
    width: 36px;
    height: 1px;
    margin: 2px 0;
    background: rgba(255, 255, 255, 0.18);
}

/*
=========================================================
10. Large Laptop
=========================================================
*/

@media (max-width: 1420px) {

    .site-header>.container,
    .site-header .header-container {
        width: min(100% - 56px, 1360px) !important;
    }

    .site-header .navbar {
        gap: 18px;
    }

    .site-header .nav-list,
    .site-header .nav-menu {
        gap: 5px;
    }

    .site-header .nav-link,
    .site-header .nav-menu>.nav-item>.mobile-nav-row>.nav-link,
    .site-header .nav-menu>a {
        padding-inline: 9px;
        font-size: 0.86rem;
    }

    .site-header .header-cta,
    .site-header .nav-cta {
        padding-inline: 20px;
        font-size: 0.86rem;
    }

    .site-header .brand-logo-image {
        width: 250px;
    }
}

/*
=========================================================
11. Compact Laptop
=========================================================
*/

@media (max-width: 1260px) {

    .site-header>.container,
    .site-header .header-container {
        width: min(100% - 36px, 1220px) !important;
    }

    .site-header .navbar {
        gap: 14px;
    }

    .site-header .brand {
        max-width: 235px;
    }

    .site-header .brand-logo-image {
        width: 230px;
    }

    .site-header .nav-list,
    .site-header .nav-menu {
        gap: 3px;
    }

    .site-header .nav-link,
    .site-header .nav-menu>.nav-item>.mobile-nav-row>.nav-link,
    .site-header .nav-menu>a {
        padding-inline: 7px;
        font-size: 0.8rem;
    }

    .site-header .header-cta,
    .site-header .nav-cta {
        min-height: 44px;
        padding-inline: 16px;
        font-size: 0.8rem;
    }

    .hero-container {
        gap: 42px;
    }
}

/*
=========================================================
12. Tablet / Mobile Menu
=========================================================
*/

@media (max-width: 1180px) {

    body.menu-open {
        overflow: hidden;
    }

    .section-padding {
        padding: 72px 0;
    }

    .site-header>.container,
    .site-header .header-container {
        width: min(100% - 40px, var(--container-width)) !important;
    }

    .site-header .navbar {
        min-height: 76px;
        justify-content: space-between;
        gap: 16px;
    }

    .site-header .brand {
        max-width: none;
        min-width: 0;
    }

    .site-header .brand-logo-image {
        width: 230px;
    }

    .menu-toggle {
        position: relative;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        flex-direction: column;
        flex-shrink: 0;
        gap: 5px;
        overflow: hidden;
    }

    .menu-toggle .menu-line,
    .menu-toggle span {
        display: block;
        width: 22px;
        height: 2px;
        min-height: 2px;
        border-radius: 999px;
        background: var(--color-dark);
        transform-origin: center;
        transition:
            transform var(--transition-normal),
            opacity var(--transition-normal);
    }

    .site-header .site-navigation,
    .site-header .nav-menu,
    .site-navigation,
    .nav-menu {
        position: fixed;
        top: 88px;
        left: 20px;
        right: 20px;
        z-index: 9999;
        display: block;
        width: auto !important;
        max-width: calc(100vw - 40px) !important;
        max-height: calc(100vh - 110px);
        padding: 14px;
        border: 1px solid var(--color-border);
        border-radius: 24px;
        background: rgba(255, 255, 255, 0.97);
        box-shadow: var(--shadow-soft);
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        overflow-x: hidden;
        overflow-y: auto;
        transform: translateY(-12px);
        transition:
            opacity var(--transition-normal),
            visibility var(--transition-normal),
            transform var(--transition-normal);
        backdrop-filter: blur(20px);
    }

    body.menu-open .site-navigation,
    body.menu-open .nav-menu {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transform: translateY(0);
    }

    .site-header .nav-list,
    .site-header .nav-menu,
    .nav-list,
    .nav-menu {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
        width: 100%;
    }

    .site-header .nav-list>li,
    .site-header .nav-item {
        width: 100%;
        max-width: 100%;
        padding: 0;
        border: 1px solid rgba(219, 227, 238, 0.72);
        border-radius: 18px;
        background: rgba(255, 255, 255, 0.78);
        overflow: hidden;
    }

    .mobile-nav-row {
        display: grid;
        grid-template-columns: minmax(0, 1fr) 24px;
        gap: 4px;
        align-items: center;
        width: 100%;
        max-width: 100%;
        padding: 6px 12px;
    }

    .site-header .nav-link,
    .site-header .nav-menu>.nav-item>.mobile-nav-row>.nav-link,
    .site-header .nav-menu>a,
    .nav-link,
    .nav-menu>a {
        justify-content: center;
        width: 100%;
        max-width: 100%;
        min-width: 0;
        min-height: 44px;
        padding: 12px 10px;
        font-size: 0.98rem;
        white-space: normal;
        text-align: center;
        overflow-wrap: anywhere;
    }

    .mobile-dropdown-toggle:not([hidden]) {
        position: relative;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 24px;
        height: 44px;
        min-width: 24px;
        padding: 0;
        border: 0 !important;
        border-radius: 0 !important;
        color: var(--color-primary);
        background: transparent !important;
        box-shadow: none !important;
        cursor: pointer;
        flex-shrink: 0;
    }

    .mobile-dropdown-arrow {
        width: 6px;
        height: 6px;
        border-right: 1.8px solid currentColor;
        border-bottom: 1.8px solid currentColor;
        transform: rotate(45deg);
        transition: transform var(--transition-normal);
    }

    .nav-item.mobile-dropdown-open .mobile-dropdown-arrow {
        transform: rotate(-135deg);
    }

    .header-cta,
    .nav-cta {
        display: none;
    }

    body.menu-open .menu-toggle .menu-line:nth-child(1),
    body.menu-open .menu-toggle span:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }

    body.menu-open .menu-toggle .menu-line:nth-child(2),
    body.menu-open .menu-toggle span:nth-child(2) {
        opacity: 0;
    }

    body.menu-open .menu-toggle .menu-line:nth-child(3),
    body.menu-open .menu-toggle span:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }

    .site-header .nav-dropdown,
    .nav-dropdown {
        position: relative !important;
        top: auto !important;
        left: auto !important;
        right: auto !important;
        display: none !important;
        grid-template-columns: 1fr;
        gap: 6px;
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important;
        margin: 0 !important;
        padding: 0 12px 12px !important;
        border: 0 !important;
        border-radius: 0 !important;
        background: transparent !important;
        box-shadow: none !important;
        opacity: 1 !important;
        visibility: visible !important;
        pointer-events: auto !important;
        transform: none !important;
        backdrop-filter: none !important;
        overflow: hidden !important;
    }

    .site-header .mobile-dropdown-open .nav-dropdown {
        display: grid !important;
    }

    .nav-dropdown::before,
    .dropdown-title {
        display: none !important;
    }

    .dropdown-link,
    .site-header .nav-menu .dropdown-link {
        justify-content: center;
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important;
        min-height: 34px;
        padding: 8px 10px !important;
        border-radius: 12px;
        color: var(--color-muted);
        background: rgba(247, 249, 252, 0.95) !important;
        font-size: 0.82rem;
        font-weight: 800;
        line-height: 1.25;
        text-align: center;
        overflow-wrap: anywhere;
        transform: none !important;
    }

    .dropdown-link:hover,
    .dropdown-link:focus,
    .site-header .nav-menu .dropdown-link:hover,
    .site-header .nav-menu .dropdown-link:focus {
        color: var(--color-primary);
        background: rgba(37, 99, 235, 0.08) !important;
    }

    .hero-section,
    .home-hero,
    .service-detail-hero,
    .solution-detail-hero,
    .demo-detail-hero,
    .demo-hero,
    .demo-section,
    .case-detail-hero,
    .blog-detail-hero {
        padding-top: 52px !important;
    }

    .hero-container,
    .home-hero-grid,
    .service-detail-grid,
    .solution-detail-grid,
    .demo-detail-grid,
    .demo-hero-grid,
    .case-detail-grid,
    .blog-detail-grid {
        grid-template-columns: 1fr !important;
        gap: 34px !important;
    }

    .hero-content,
    .split-content,
    .demo-hero-content {
        max-width: 100%;
        text-align: center;
    }

    .hero-content .section-eyebrow,
    .split-content .section-eyebrow,
    .demo-hero-content .section-eyebrow {
        margin-inline: auto;
    }

    .hero-description,
    .demo-intro {
        margin-inline: auto;
    }

    .hero-actions,
    .cta-actions,
    .demo-actions {
        justify-content: center;
    }

    .split-layout {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .service-grid,
    .demo-grid,
    .case-grid,
    .blog-grid,
    .process-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .demo-flow-layout {
        grid-template-columns: 1fr !important;
    }

    .demo-data-grid,
    .demo-check-grid,
    .demo-feature-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    }

    .site-footer .footer-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        gap: 38px !important;
    }

    .site-footer .footer-brand {
        grid-column: 1 / -1;
        max-width: 620px;
    }
}

/*
=========================================================
13. Mobile
=========================================================
*/

@media (max-width: 768px) {

    .container {
        width: min(100% - 32px, var(--container-width));
    }

    .section-padding {
        padding: 58px 0;
    }

    h1 {
        font-size: clamp(2.25rem, 11vw, 3.15rem);
        letter-spacing: -0.045em;
    }

    h2 {
        font-size: clamp(1.8rem, 8vw, 2.45rem);
    }

    h3 {
        font-size: 1.15rem;
    }

    .section-header {
        margin-bottom: 34px;
    }

    .section-header p {
        font-size: 1rem;
    }

    .section-eyebrow {
        font-size: 0.75rem;
    }

    .site-header {
        background: rgba(247, 249, 252, 0.95);
    }

    .site-header>.container,
    .site-header .header-container {
        width: min(100% - 28px, var(--container-width)) !important;
    }

    .site-header .navbar {
        min-height: 70px;
    }

    .site-header .brand-logo-image {
        width: 210px;
    }

    .site-header .site-navigation,
    .site-header .nav-menu,
    .site-navigation,
    .nav-menu {
        top: 78px;
        left: 14px;
        right: 14px;
        max-width: calc(100vw - 28px) !important;
        max-height: calc(100vh - 96px);
        border-radius: 22px;
    }

    .hero-section,
    .home-hero,
    .service-detail-hero,
    .solution-detail-hero,
    .demo-detail-hero,
    .demo-hero,
    .demo-section,
    .case-detail-hero,
    .blog-detail-hero {
        padding-top: 34px !important;
    }

    .hero-container,
    .home-hero-grid,
    .service-detail-grid,
    .solution-detail-grid,
    .demo-detail-grid,
    .demo-hero-grid,
    .case-detail-grid,
    .blog-detail-grid {
        gap: 28px !important;
    }

    .hero-description,
    .demo-intro {
        margin-top: 20px;
        font-size: 1.02rem;
    }

    .hero-actions,
    .cta-actions,
    .demo-actions {
        flex-direction: column;
        align-items: stretch;
        margin-top: 28px;
    }

    .btn {
        width: 100%;
    }

    .hero-trust,
    .mini-stats,
    .service-grid,
    .demo-grid,
    .case-grid,
    .blog-grid,
    .process-grid,
    .demo-data-grid,
    .demo-check-grid,
    .demo-feature-grid {
        grid-template-columns: 1fr !important;
    }

    .service-card,
    .demo-card,
    .case-card,
    .blog-card,
    .process-card {
        padding: 22px;
        border-radius: 22px;
    }

    .solution-item,
    .solution-item-card {
        padding: 20px;
        border-radius: 22px;
    }

    .card-icon,
    .home-card-icon,
    .feature-icon,
    .solution-icon,
    .service-icon,
    .automation-icon,
    .benefit-icon,
    .workflow-icon,
    .problem-icon,
    .value-icon,
    .step-icon,
    .use-case-icon,
    .focus-icon,
    .industry-icon,
    .usecase-icon,
    .demo-showcase-icon,
    .demo-feature-icon {
        width: 40px !important;
        min-width: 40px !important;
        height: 40px !important;
        margin-bottom: 16px !important;
        border-radius: 12px !important;
    }

    .card-icon.icon-ready svg,
    .home-card-icon.icon-ready svg,
    .feature-icon.icon-ready svg,
    .solution-icon.icon-ready svg,
    .service-icon.icon-ready svg,
    .automation-icon.icon-ready svg,
    .benefit-icon.icon-ready svg,
    .workflow-icon.icon-ready svg,
    .problem-icon.icon-ready svg,
    .value-icon.icon-ready svg,
    .step-icon.icon-ready svg,
    .use-case-icon.icon-ready svg,
    .focus-icon.icon-ready svg,
    .industry-icon.icon-ready svg,
    .usecase-icon.icon-ready svg,
    .demo-showcase-icon.icon-ready svg,
    .demo-feature-icon.icon-ready svg {
        width: 17px !important;
        height: 17px !important;
    }

    .main-card,
    .cta-box {
        padding: 24px;
        border-radius: 24px;
    }

    .flow-item,
    .demo-flow-item {
        grid-template-columns: 1fr !important;
        padding: 14px;
        gap: 12px;
    }

    .flow-number,
    .demo-flow-number {
        width: 34px;
        height: 34px;
        border-radius: 10px;
        font-size: 0.78rem;
    }

    .faq-question {
        padding: 19px 20px;
    }

    .faq-answer {
        padding: 0 20px 20px;
    }

    .site-footer .footer-grid {
        grid-template-columns: 1fr !important;
        gap: 32px !important;
    }

    .site-footer .footer-brand {
        grid-column: auto;
    }

    .site-footer .footer-bottom {
        flex-direction: column;
        align-items: flex-start;
        padding-bottom: 86px;
    }

    body>.floating-whatsapp,
    .floating-whatsapp {
        right: 16px !important;
        bottom: 16px !important;
        min-height: 46px;
        padding: 12px 18px;
        font-size: 0.86rem;
    }
}

/*
=========================================================
14. Small Mobile
=========================================================
*/

@media (max-width: 520px) {

    .container {
        width: min(100% - 28px, var(--container-width));
    }

    .section-padding {
        padding-top: 46px;
        padding-bottom: 46px;
    }

    .site-header>.container,
    .site-header .header-container {
        width: min(100% - 24px, var(--container-width)) !important;
    }

    .site-header .navbar {
        min-height: 66px;
    }

    .site-header .brand-logo-image {
        width: 190px;
    }

    .menu-toggle {
        width: 42px;
        height: 42px;
        border-radius: 13px;
        gap: 5px;
    }

    .menu-toggle .menu-line,
    .menu-toggle span {
        width: 21px;
    }

    .site-header .site-navigation,
    .site-header .nav-menu,
    .site-navigation,
    .nav-menu {
        top: 74px;
        left: 12px;
        right: 12px;
        max-width: calc(100vw - 24px) !important;
        padding: 12px;
    }

    .mobile-nav-row {
        grid-template-columns: minmax(0, 1fr) 22px;
        gap: 3px;
        padding: 5px 10px;
    }

    .mobile-dropdown-toggle:not([hidden]) {
        width: 22px;
        height: 40px;
        min-width: 22px;
    }

    .mobile-dropdown-arrow {
        width: 5px;
        height: 5px;
        border-right-width: 1.7px;
        border-bottom-width: 1.7px;
    }

    .site-header .has-dropdown>.mobile-nav-row>.nav-link {
        min-height: 40px;
        padding: 10px 10px;
    }

    .site-header .nav-dropdown,
    .nav-dropdown {
        padding: 0 10px 11px !important;
    }

    .dropdown-link,
    .site-header .nav-menu .dropdown-link {
        min-height: 32px;
        padding: 8px 10px !important;
        font-size: 0.79rem;
    }

    .hero-section,
    .home-hero,
    .service-detail-hero,
    .solution-detail-hero,
    .demo-detail-hero,
    .demo-hero,
    .demo-section,
    .case-detail-hero,
    .blog-detail-hero {
        padding-top: 24px !important;
    }

    .hero-description,
    .demo-intro {
        font-size: 0.98rem;
    }

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

    .section-header .section-eyebrow {
        margin-inline: 0;
    }

    .services-preview .section-header,
    .demos-section .section-header,
    .process-section .section-header,
    .case-section .section-header,
    .blog-preview .section-header,
    .faq-section .section-header {
        text-align: left;
    }

    .service-card,
    .demo-card,
    .case-card,
    .blog-card,
    .process-card {
        padding: 20px;
    }

    .card-icon,
    .home-card-icon,
    .feature-icon,
    .solution-icon,
    .service-icon,
    .automation-icon,
    .benefit-icon,
    .workflow-icon,
    .problem-icon,
    .value-icon,
    .step-icon,
    .use-case-icon,
    .focus-icon,
    .industry-icon,
    .usecase-icon,
    .demo-showcase-icon,
    .demo-feature-icon {
        width: 38px !important;
        min-width: 38px !important;
        height: 38px !important;
        border-radius: 12px !important;
    }

    .card-icon.icon-ready svg,
    .home-card-icon.icon-ready svg,
    .feature-icon.icon-ready svg,
    .solution-icon.icon-ready svg,
    .service-icon.icon-ready svg,
    .automation-icon.icon-ready svg,
    .benefit-icon.icon-ready svg,
    .workflow-icon.icon-ready svg,
    .problem-icon.icon-ready svg,
    .value-icon.icon-ready svg,
    .step-icon.icon-ready svg,
    .use-case-icon.icon-ready svg,
    .focus-icon.icon-ready svg,
    .industry-icon.icon-ready svg,
    .usecase-icon.icon-ready svg,
    .demo-showcase-icon.icon-ready svg,
    .demo-feature-icon.icon-ready svg {
        width: 16px !important;
        height: 16px !important;
    }

    .main-card,
    .cta-box {
        padding: 20px;
    }

    body>.floating-whatsapp,
    .floating-whatsapp {
        right: 14px !important;
        bottom: 14px !important;
        min-height: 44px;
        padding: 11px 16px;
        font-size: 0.84rem;
    }
}

/*
=========================================================
15. Very Small Mobile
=========================================================
*/

@media (max-width: 380px) {

    .container {
        width: min(100% - 24px, var(--container-width));
    }

    .site-header>.container,
    .site-header .header-container {
        width: min(100% - 22px, var(--container-width)) !important;
    }

    .site-header .brand-logo-image {
        width: 170px;
    }

    .hero-actions {
        gap: 12px;
    }

    .btn {
        min-height: 46px;
        padding: 12px 16px;
        font-size: 0.9rem;
    }

    .site-header .site-navigation,
    .site-header .nav-menu,
    .site-navigation,
    .nav-menu {
        left: 10px;
        right: 10px;
        max-width: calc(100vw - 20px) !important;
        padding: 12px;
    }

    .nav-link,
    .nav-menu>a {
        min-height: 44px;
        font-size: 0.92rem;
    }
}

/*
=========================================================
16. Reduced Motion
=========================================================
*/

@media (prefers-reduced-motion: reduce) {

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