/* ============================================================
   4Sight Holdings – Landing Page Stylesheet
   Umbraco 17 / .NET 10  |  2026
   ============================================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
    --c-bg:          #080f1e;
    --c-navy:        #0d1b35;
    --c-navy-2:      #122040;
    --c-blue:        #6ac0ec;
    --c-blue-mid:    #1e4d9c;
    --c-accent:      #2563eb;
    --c-accent-hov:  #3b82f6;
    --c-orange:      #e8761a;
    --c-white:       #ffffff;
    --c-text:        #e2e8f0;
    --c-muted:       #94a3b8;
    --c-border:      rgba(255,255,255,0.08);
    --c-card:        rgba(255,255,255,0.04);
    --radius:        12px;
    --radius-sm:     8px;
    --shadow:        0 8px 32px rgba(0,0,0,0.4);
    --transition:    0.25s ease;
    --max-w:         1200px;
    --font:          ArialCustom;
}
@font-face {
    font-family: 'SegoeUI';
    src: url('/fonts/SEGUISB.TTF') format('truetype');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'ArialCustom';
    src: url('/fonts/Arial.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}
/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  margin: 0; 
  font-family: Arial;
  font-size: 16px;
  line-height: 1.5;
  color: #333;
  }
html { scroll-behavior: smooth; font-size: 16px; }

h1{
	font-family: SegoeUI !important;
  font-size: 2rem !important;
  line-height: 1.2 !important;
  font-weight: 600 !important;
  text-transform: uppercase !important;
  color: #143074 !important;
}
h2{
	font-family: SegoeUI !important;
  font-size: 1.5rem !important; 
  line-height: 1.25 !important;
  font-weight: 600 !important;
  text-transform: capitalize !important;
  color: #2b6eb4 !important;
}
h3{
	font-family: SegoeUI !important;
  font-size: clamp(1.25rem, 2vw + 1rem, 1.75rem) !important; 
  line-height: 1.25 !important;
  font-weight: 600 !important;
  color: #2b6eb4 !important;
}
h4{
   font-family: Arial !important;
  font-size: clamp(1.5rem, 1.3rem + 1vw, 1.8rem) !important;
  font-weight: bold !important;
  line-height: 1. !important;
  color: #808285 !important;
}
p{
   font-family: Arial !important;
  font-size: clamp(1rem, 0.9rem + 0.5vw, 1.1rem) !important;
  line-height: 1. !important;
  color: #808285 !important;
}
a { color: inherit; text-decoration: none; transition: color var(--transition); }
img { max-width: 100%; display: block; }
/* ul { list-style: none; } */
button { cursor: pointer; font-family: var(--font); }
.logo-image {height: 40px;}

.header-actions {
      display: flex;
        align-items: center;
          gap: 1rem;

          .header-actions a {
              margin-left: auto;
          }
          }
@media (max-width: 1024px) {
    .header-inner {
        display: none !important;
    }
}
/*Hero Video
.hero-video-container {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 720px;
    padding: 20px;
    box-sizing: border-box;
    pointer-events: auto;
}*/



.hero-video-container iframe {
    width: 100%;
    max-width: 640px;
    aspect-ratio: 16 / 9;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}
/* ---------- Utilities ---------- */
.container {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section-label {
    display: inline-block;
    font-size: 0.75rem !important;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--c-accent);
    background: rgba(37,99,235,0.12);
    border: 1px solid rgba(37,99,235,0.25);
    padding: 0.3rem 0.85rem;
    border-radius: 100px;
    margin-bottom: 1rem;
}

.section-title {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    font-weight: 700;
    color: var(--c-navy);
    line-height: 1.2;
    margin-bottom: 1rem;
}
.section-Subtitle{
    color: var(--c-blue-mid);
}

.section-intro {
    font-size: 1.05rem;
    color: var(--c-muted);
    max-width: 680px;
    margin-bottom: 3rem;
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.75rem;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 600;
    border: 2px solid transparent;
    transition: all var(--transition);
    text-align: center;
}

.btn-primary {
    background: var(--c-blue);
    color: var(--c-navy);
    border-color: var(--c-accent);
}

.btn-primary:hover {
    background: var(--c-accent-hov);
    border-color: var(--c-accent-hov);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(37,99,235,0.35);
}

.btn-outline {
    background: transparent;
    color: var(--c-white);
    border-color: rgba(255,255,255,1);
}
.btn-outline:hover {
    background: rgba(255,255,255,0.08);
    border-color: rgba(255,255,255,0.6);
    transform: translateY(-2px);
}

.btn-sm { padding: 0.5rem 1.1rem; font-size: 0.8rem; }

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.97);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--c-border);
    
}

.site-header.scrolled {
    background: rgba(255,255,255,0.97);
}

.header-inner {
    display: flex;
    align-items: center;
    gap: 2rem;
    height: 70px;
}

.header-logo {
    display: flex;
    align-items: baseline;
    gap: 0.35rem;
    flex-shrink: 0;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--c-white);
    letter-spacing: -0.02em;
}

.logo-accent { color: var(--c-accent); }

.logo-sub {
    font-size: 0.7rem;
    font-weight: 500;
    color: var(--c-muted);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

/* Nav */
.main-nav { flex: 1; }

.nav-list {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    flex-wrap: wrap;
}

.nav-link {
    display: block;
    padding: 0.5rem 0.85rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--c-navy);
    border-radius: var(--radius-sm);
    transition: all var(--transition);
    white-space: nowrap;
}

.nav-link:hover,
.nav-link.active {
        color: var(--c-navy);
    border-bottom-color: var(--c-blue);
}

.nav-arrow { font-size: 0.65em; opacity: 0.7; margin-left: 2px; }

/* Dropdowns */
.has-dropdown { position: relative; }

.dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 0;
    min-width: 220px;
    background: var(--c-navy);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-sm);
    padding: 0.5rem;
    box-shadow: var(--shadow);
    z-index: 100;
}

.has-dropdown:hover .dropdown { display: block; }

.dropdown li a {
    display: block;
    padding: 0.55rem 0.85rem;
    font-size: 0.85rem;
    color: var(--c-muted);
    border-radius: 6px;
    transition: all var(--transition);
}
.dropdown li a:hover { color: var(--c-white); background: rgba(255,255,255,0.07); }

.header-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

/* Mobile toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    padding: 4px;
}
.nav-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--c-white);
    border-radius: 2px;
    transition: all var(--transition);
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 7rem 0 5rem;
}
.hero-small{
    margin-top: 89px;
    max-height: 106vh !important;
    min-height: 50vh !important;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 70% 60% at 60% 40%, rgba(37,99,235,0.18) 0%, transparent 70%),
        radial-gradient(ellipse 50% 50% at 20% 80%, rgba(26,58,107,0.3) 0%, transparent 60%),
        linear-gradient(160deg, #080f1e 0%, #0d1b35 50%, #080f1e 100%);
    z-index: 0;
      filter: blur(3px);
}

/* Animated grid lines */
.hero-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(37,99,235,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(37,99,235,0.04) 1px, transparent 1px);
    background-size: 60px 60px;
    animation: gridDrift 20s linear infinite;
}

@keyframes gridDrift {
    0%   { background-position: 0 0; }
    100% { background-position: 60px 60px; }
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 740px;
}

.hero-badge {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--c-accent);
    background: rgba(37,99,235,0.15);
    border: 1px solid rgba(37,99,235,0.35);
    padding: 0.35rem 1rem;
    border-radius: 100px;
    margin-bottom: 1.5rem;
    animation: fadeUp 0.6s ease both;
}

.hero-title {
    font-size: clamp(2.2rem, 5vw, 4rem);
    font-weight: 800;
    color: var(--c-white) !important;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 1.5rem;
    animation: fadeUp 0.6s ease 0.1s both;
        text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--c-white) !important;
    max-width: 580px;
    margin-bottom: 2.5rem;
    animation: fadeUp 0.6s ease 0.2s both;
        text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.5);
}

.hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    animation: fadeUp 0.6s ease 0.3s both;
}

.hero-scroll-hint {
    position: absolute;
    bottom: 2.5rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
}

.scroll-arrow {
    display: block;
    width: 24px;
    height: 24px;
    border-right: 2px solid var(--c-muted);
    border-bottom: 2px solid var(--c-muted);
    transform: rotate(45deg);
    animation: scrollBounce 1.5s ease-in-out infinite;
    opacity: 0.5;
}

@keyframes scrollBounce {
    0%, 100% { transform: rotate(45deg) translateY(0); }
    50%       { transform: rotate(45deg) translateY(6px); }
}

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   VISIBILITY SECTION
   ============================================================ */
.visibility-section {
    padding: 6rem 0;
    background: var(--c-navy);
    border-top: 1px solid var(--c-border);
    border-bottom: 1px solid var(--c-border);
}

.visibility-steps {
    display: flex;
    align-items: stretch;
    gap: 0;
    flex-wrap: wrap;
}

.vis-step {
    flex: 1;
    min-width: 200px;
    padding: 2rem 1.5rem;
    border-radius: var(--radius);
    position: relative;
    transition: transform var(--transition);
}
.vis-step:hover { transform: translateY(-4px); }

.vis-step--dark  { background: rgba(255,255,255,0.03); border: 1px solid var(--c-border); }
.vis-step--blue  { background: rgba(37,99,235,0.1);   border: 1px solid rgba(37,99,235,0.2); }
.vis-step--blue2 { background: rgba(30,77,156,0.15);  border: 1px solid rgba(30,77,156,0.3); }
.vis-step--accent{ background: rgba(37,99,235,0.2);   border: 1px solid rgba(37,99,235,0.4); }

.vis-arrow {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    color: var(--c-muted);
    padding: 0 0.5rem;
    flex-shrink: 0;
    align-self: center;
}

.vis-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}
.vis-icon svg { width: 24px; height: 24px; }
.vis-icon--0 { background: rgba(255,255,255,0.06); }
.vis-icon--1 { background: rgba(37,99,235,0.2); color: var(--c-accent); }
.vis-icon--2 { background: rgba(30,77,156,0.25); color: #60a5fa; }
.vis-icon--3 { background: rgba(37,99,235,0.3); color: #93c5fd; }

.vis-step h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--c-white);
    margin-bottom: 0.5rem;
}
.vis-step p { font-size: 0.875rem; color: var(--c-muted); }

/* ============================================================
   ENTERPRISE 5.0 SECTION
   ============================================================ */
.enterprise-section {
    padding: 6rem 0;
    background: var(--c-bg);
}

.enterprise-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.enterprise-text p {
    color: var(--c-muted);
    margin-bottom: 1.25rem;
    font-size: 0.975rem;
}

.enterprise-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin: 1.75rem 0;
}

.ent-feature {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.ent-feature-icon {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--c-accent);
    flex-shrink: 0;
    margin-top: 0.35rem;
    font-size: 0; /* hide text */
}

.ent-feature strong {
    display: block;
    color: var(--c-white);
    font-size: 0.925rem;
    margin-bottom: 0.2rem;
}
.ent-feature p { font-size: 0.85rem; color: var(--c-muted); margin: 0; }

/* DNA Pillars visual */
.enterprise-visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

.dna-pillars {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    width: 100%;
    max-width: 380px;
}

.dna-pillar {
    background: var(--c-card);
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    padding: 2rem 1.5rem;
    text-align: center;
    transition: all var(--transition);
}
.dna-pillar:hover {
    background: rgba(37,99,235,0.1);
    border-color: rgba(37,99,235,0.3);
    transform: translateY(-4px);
}

.dna-icon {
    width: 56px;
    height: 56px;
    background: rgba(37,99,235,0.15);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}
.dna-icon svg { width: 26px; height: 26px; color: var(--c-accent); }
.dna-pillar p { font-size: 0.9rem; font-weight: 600; color: var(--c-white); }

/* ============================================================
   AI FEATURE SECTION
   ============================================================ */
.ai-feature-section {
    padding: 6rem 0;
    background: var(--c-navy);
    border-top: 1px solid var(--c-border);
    border-bottom: 1px solid var(--c-border);
}

.ai-feature-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.ai-feature-text p {
    color: var(--c-muted);
    margin-bottom: 1.25rem;
    font-size: 0.975rem;
}

/* Chat mockup */
.chat-mockup {
    background: var(--c-navy-2);
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    max-width: 420px;
        max-height: 350px;
}

.chat-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    background: rgba(255,255,255,0.04);
    border-bottom: 1px solid var(--c-border);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--c-white);
}

.chat-avatar {
    width: 34px;
    height: 34px;
    background: var(--c-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 700;
    color: white;
    flex-shrink: 0;
}

.online-dot {
    width: 8px;
    height: 8px;
    background: #22c55e;
    border-radius: 50%;
    margin-left: auto;
    box-shadow: 0 0 6px rgba(34,197,94,0.6);
    animation: pulse 2s ease infinite;
}
@keyframes pulse { 0%,100%{opacity:1}50%{opacity:0.5} }

.chat-messages {
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    min-height: 180px;
}

.chat-msg {
    max-width: 80%;
    padding: 0.65rem 0.95rem;
    border-radius: 12px;
    font-size: 0.83rem;
    line-height: 1.5;
}
.chat-msg.incoming {
    background: rgba(37,99,235,0.15);
    border: 1px solid rgba(37,99,235,0.2);
    color: var(--c-text);
    align-self: flex-start;
    border-bottom-left-radius: 4px;
}
.chat-msg.outgoing {
    background: var(--c-accent);
    color: white;
    align-self: flex-end;
    border-bottom-right-radius: 4px;
}

.chat-input-bar {
    padding: 0.85rem 1.25rem;
    border-top: 1px solid var(--c-border);
    font-size: 0.8rem;
    color: var(--c-muted);
    background: rgba(255,255,255,0.02);
}

/* ============================================================
   CLUSTERS SECTION
   ============================================================ */
.clusters-section {
    padding: 6rem 0;
    background: var(--c-bg);
}

.clusters-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.5rem;
}

.cluster-card {
    background: var(--c-card);
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    padding: 2rem;
    transition: all var(--transition);
    display: flex;
    flex-direction: column;
}
.cluster-card:hover {
    background: rgba(255,255,255,0.06);
    border-color: rgba(255,255,255,0.15);
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}

.cluster-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    border-radius: 14px;
    font-size: 0.85rem;
    font-weight: 800;
    color: white;
    margin-bottom: 1.25rem;
    flex-shrink: 0;
}

.cluster-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--c-white);
    margin-bottom: 0.75rem;
}

.cluster-card p {
    font-size: 0.875rem;
    color: var(--c-muted);
    flex: 1;
    margin-bottom: 1rem;
}

.cluster-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.cluster-tag {
    font-size: 0.72rem;
    font-weight: 500;
    color: var(--c-muted);
    background: rgba(255,255,255,0.06);
    border: 1px solid var(--c-border);
    padding: 0.25rem 0.6rem;
    border-radius: 100px;
}

/* ============================================================
   PARTNERS SECTION
   ============================================================ */
.partners-section {
    padding: 6rem 0;
    background: var(--c-navy);
    border-top: 1px solid var(--c-border);
    border-bottom: 1px solid var(--c-border);
    overflow: hidden;
}

.partners-section .section-intro { margin-bottom: 2rem; }

.partners-track-wrapper {
    overflow: hidden;
    position: relative;
    -webkit-mask-image: linear-gradient(to right, transparent 0%, black 12%, black 88%, transparent 100%);
    mask-image: linear-gradient(to right, transparent 0%, black 12%, black 88%, transparent 100%);
}

.partners-track {
    display: flex;
    gap: 1rem;
    animation: partnerScroll 30s linear infinite;
    width: max-content;
}
.partners-track:hover { animation-play-state: paused; }

@keyframes partnerScroll {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.partners-section .container { display: flex; flex-wrap: nowrap; width: max-content; max-width: none; gap: 1rem; animation: partnerScroll 30s linear infinite; padding: 0; }
.partners-section .container:hover { animation-play-state: paused; }

.partner-logo {
   
    background: var(--c-card);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--c-muted);
    transition: all var(--transition);
    flex-shrink: 0;
    padding: 0 1.5rem;
    white-space: nowrap;
    max-width: 10rem;
    height: auto;
}
.partner-logo:hover {
    color: var(--c-white);
    background: rgba(37,99,235,0.12);
    border-color: rgba(37,99,235,0.3);
}

/* ============================================================
   TESTIMONIALS SECTION
   ============================================================ */
.testimonials-section {
    padding: 6rem 0;
    background: var(--c-bg);
}

.testimonials-slider {
    overflow: hidden;
    margin-bottom: 2rem;
}

.testimonials-track {
    display: flex;
    transition: transform 0.5s ease;
    gap: 1.5rem;
}

.testimonial-card {
    min-width: calc(33.333% - 1rem);
    background: var(--c-card);
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    padding: 2rem;
    position: relative;
    flex-shrink: 0;
    transition: all var(--transition);
}
.testimonial-card:hover {
    background: rgba(255,255,255,0.06);
    border-color: rgba(255,255,255,0.12);
}

.testimonial-quote {
    font-size: 4rem;
    line-height: 1;
    color: var(--c-accent);
    opacity: 0.3;
    font-family: Georgia, serif;
    position: absolute;
    top: 1rem;
    right: 1.5rem;
}

.testimonial-card p {
    font-size: 0.9rem;
    color: var(--c-muted);
    font-style: italic;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

.author-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--c-blue-mid);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    color: white;
    flex-shrink: 0;
}

.testimonial-author strong {
    display: block;
    font-size: 0.875rem;
    color: var(--c-white);
}
.testimonial-author span {
    font-size: 0.78rem;
    color: var(--c-muted);
}

/* Controls */
.testimonials-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.testimonial-prev,
.testimonial-next {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--c-card);
    border: 1px solid var(--c-border);
    color: var(--c-white);
    font-size: 1.1rem;
    transition: all var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}
.testimonial-prev:hover,
.testimonial-next:hover {
    background: var(--c-accent);
    border-color: var(--c-accent);
}

.testimonials-dots { display: flex; gap: 0.5rem; }

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--c-border);
    border: none;
    transition: all var(--transition);
    cursor: pointer;
}
.dot.active { background: var(--c-accent); width: 24px; border-radius: 4px; }

/* ============================================================
   CAREERS SECTION
   ============================================================ */
.careers-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, var(--c-navy) 0%, var(--c-navy-2) 100%);
    border-top: 1px solid var(--c-border);
    border-bottom: 1px solid var(--c-border);
}

.careers-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.careers-text p {
    color: var(--c-muted);
    margin-bottom: 1.5rem;
    font-size: 0.975rem;
}

.careers-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.stat-card {
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    padding: 1.75rem 1.5rem;
    text-align: center;
    transition: all var(--transition);
}
.stat-card:hover {
    background: rgba(37,99,235,0.1);
    border-color: rgba(37,99,235,0.3);
}

.stat-num {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--c-accent);
    line-height: 1;
    margin-bottom: 0.4rem;
}
.stat-label {
    font-size: 0.8rem;
    color: var(--c-muted);
    font-weight: 500;
}

/* ============================================================
   INVESTOR SECTION
   ============================================================ */
.investor-section {
    padding: 6rem 0;
    background: var(--c-white);
}

.investor-inner { text-align: center; }
.investor-inner p {
    color: var(--c-muted);
    max-width: 640px;
    margin: 0 auto 3rem;
    font-size: 0.975rem;
}
.investor-inner strong { color: var(--c-white); }

.investor-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.25rem;
    max-width: 900px;
    margin: 0 auto;
}

.investor-card {
    background: var(--c-card);
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    padding: 2rem 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    transition: all var(--transition);
    text-align: center;
}
.investor-card:hover {
    background: rgba(37,99,235,0.1);
    border-color: rgba(37,99,235,0.3);
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}
.inv-icon { font-size: 2rem; }
.investor-card strong { color: var(--c-white); font-size: 0.925rem; }
.investor-card span { color: var(--c-muted); font-size: 0.8rem; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
    background: var(--c-navy);
    border-top: 1px solid var(--c-border);
}

.footer-top {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 5rem;
    padding: 5rem 1.5rem 4rem;
}

.footer-brand .logo-text {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--c-white);
}
.footer-brand .logo-sub {
    display: inline-block;
    font-size: 0.65rem;
    color: var(--c-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-left: 0.3rem;
}

.footer-tagline {
    font-size: 0.875rem;
    color: var(--c-muted);
    margin: 1rem 0;
    line-height: 1.6;
}

.footer-stock {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    font-size: 0.78rem;
    color: var(--c-muted);
}
.footer-stock strong { color: var(--c-white); }

.footer-links {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.footer-col h4 {
    font-size: 0.8rem !important;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--c-white) !important;
    margin-bottom: 1rem;
}
.footer-col ul { display: flex; flex-direction: column; gap: 0.5rem; list-style-type: none !important; }
.footer-col a {
    font-size: 0.85rem;
    color: var(--c-muted);
    transition: color var(--transition);
}
.footer-col a:hover { color: var(--c-white); }

.footer-social { display: flex; gap: 0.6rem; margin-top: 1rem; }
.social-icon {
    width: 34px;
    height: 34px;
    background: rgba(255,255,255,0.06);
    border: 1px solid var(--c-border);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--c-muted);
    transition: all var(--transition);
}
.social-icon:hover {
    background: var(--c-accent);
    border-color: var(--c-accent);
    color: white;
}

.footer-bottom {
    border-top: 1px solid var(--c-border);
    padding: 1.5rem 0;
}
.footer-bottom-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    font-size: 0.8rem;
    color: var(--c-muted);
}
.footer-bottom-inner a:hover { color: var(--c-white); }

/* ============================================================
   AI WIDGET
   ============================================================ */
.ai-widget {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 999;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.75rem;
}

.ai-btn {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--c-accent);
    border: none;
    color: white;
    box-shadow: 0 4px 20px rgba(37,99,235,0.5);
    transition: all var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}
.ai-btn:hover {
    background: var(--c-accent-hov);
    transform: scale(1.08);
    box-shadow: 0 6px 28px rgba(37,99,235,0.65);
}
.ai-btn svg { width: 24px; height: 24px; }

.ai-bubble {
    background: var(--c-navy);
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    padding: 0.85rem 1rem;
    max-width: 240px;
    font-size: 0.83rem;
    color: var(--c-text);
    box-shadow: var(--shadow);
    position: relative;
    display: none;
}
.ai-bubble.visible { display: block; animation: fadeUp 0.3s ease both; }
.ai-bubble p { padding-right: 1.5rem; }

.ai-bubble-close {
    position: absolute;
    top: 0.4rem;
    right: 0.6rem;
    background: none;
    border: none;
    color: var(--c-muted);
    font-size: 0.75rem;
    padding: 2px;
    transition: color var(--transition);
}
.ai-bubble-close:hover { color: var(--c-white); }

/* ============================================================
   AI MODAL
   ============================================================ */
.ai-modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(0,0,0,0.65);
    backdrop-filter: blur(4px);
    display: none;
    align-items: flex-end;
    justify-content: flex-end;
    padding: 1.5rem;
}
.ai-modal-overlay.open { display: flex; }

.ai-modal {
    width: 380px;
    max-height: 560px;
    background: var(--c-navy);
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow);
    animation: fadeUp 0.3s ease;
}

.ai-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    background: rgba(255,255,255,0.04);
    border-bottom: 1px solid var(--c-border);
}

.ai-modal-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.ai-modal-title strong { display: block; font-size: 0.9rem; color: var(--c-white); }
.ai-status { font-size: 0.72rem; color: #22c55e; }

.ai-modal-close {
    background: none;
    border: none;
    color: var(--c-muted);
    font-size: 1rem;
    transition: color var(--transition);
}
.ai-modal-close:hover { color: var(--c-white); }

.ai-modal-body {
    flex: 1;
    overflow-y: auto;
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.ai-message { max-width: 85%; }
.ai-message p {
    padding: 0.65rem 0.95rem;
    border-radius: 12px;
    font-size: 0.85rem;
    line-height: 1.5;
    margin: 0;
}
.ai-incoming p {
    background: rgba(37,99,235,0.15);
    border: 1px solid rgba(37,99,235,0.2);
    border-bottom-left-radius: 4px;
}
.ai-outgoing { align-self: flex-end; }
.ai-outgoing p {
    background: var(--c-accent);
    color: white;
    border-bottom-right-radius: 4px;
}

.ai-modal-footer {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.85rem 1.25rem;
    border-top: 1px solid var(--c-border);
    background: rgba(255,255,255,0.02);
}

.ai-input {
    flex: 1;
    background: rgba(255,255,255,0.06);
    border: 1px solid var(--c-border);
    border-radius: var(--radius-sm);
    padding: 0.6rem 0.9rem;
    font-size: 0.85rem;
    color: var(--c-white);
    font-family: var(--font);
    outline: none;
    transition: border-color var(--transition);
}
.ai-input:focus { border-color: var(--c-accent); }
.ai-input::placeholder { color: var(--c-muted); }

.ai-send {
    width: 38px;
    height: 38px;
    border-radius: var(--radius-sm);
    background: var(--c-accent);
    border: none;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition);
    flex-shrink: 0;
}
.ai-send:hover { background: var(--c-accent-hov); }
.ai-send svg { width: 16px; height: 16px; }

/* ============================================================
   SCROLL REVEAL ANIMATIONS
   ============================================================ */
.reveal {
    opacity: 0;
    transform: translateY(32px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
    .enterprise-grid,
    .ai-feature-grid,
    .careers-grid { grid-template-columns: 1fr; gap: 3rem; }

    .enterprise-visual { display: none; }

    .footer-top { grid-template-columns: 1fr; gap: 3rem; }
    .footer-links { grid-template-columns: repeat(2, 1fr); }

    .testimonial-card { min-width: calc(50% - 0.75rem); }
}

@media (max-width: 768px) {
    .main-nav { display: none; }
    .main-nav.open {
        display: block;
        position: fixed;
        top: 70px; left: 0; right: 0;
        background: var(--c-navy);
        border-bottom: 1px solid var(--c-border);
        padding: 1rem;
        z-index: 999;
    }
    .nav-list { flex-direction: column; gap: 0; }
    .nav-link { padding: 0.75rem 1rem; }
    .dropdown { position: static; box-shadow: none; border: none; padding-left: 1rem; background: transparent; }
    .has-dropdown:hover .dropdown { display: none; }
    .has-dropdown.open .dropdown { display: block; }

    .nav-toggle { display: flex; }

    .vis-arrow { display: none; }
    .visibility-steps { flex-direction: column; }
    .vis-step { min-width: unset; }

    .testimonial-card { min-width: calc(100% - 0); }

    .careers-stats { grid-template-columns: repeat(2, 1fr); }

    .footer-links { grid-template-columns: 1fr 1fr; }

    .ai-modal { width: calc(100vw - 2rem); }
}

@media (max-width: 480px) {
    .hero-actions { flex-direction: column; }
    .footer-links { grid-template-columns: 1fr; }
    .careers-stats { grid-template-columns: 1fr 1fr; }
    .investor-cards { grid-template-columns: 1fr 1fr; }
}


/* ---------- Video Block ---------- */
.video-block-section {
    padding: 5rem 0;
        background: var(--c-white);
        }

        .video-block-section .section-title {
            text-align: center;
                color: var(--c-text);
                    font-size: 2rem;
                        margin-bottom: 2rem;
                        }

                        .video-wrapper {
                            max-width: 900px;
                                margin: 0 auto;
                                }

                                .video-responsive {
                                    position: relative;
                                        padding-bottom: 56.25%; /* 16:9 */
                                            height: 0;
                                                overflow: hidden;
                                                    border-radius: var(--radius);
                                                        box-shadow: var(--shadow);
                                                        }

                                                        .video-responsive iframe,
                                                        .video-responsive video {
                                                            position: absolute;
                                                                top: 0;
                                                                    left: 0;
                                                                        width: 100%;
                                                                            height: 100%;
                                                                                border: 0;
                                                                                }