/* ══════════════════════════════════════════
   OMNIU INSTITUTIONAL WEBSITE 2026
   Complete Rewrite — Production Quality
   ══════════════════════════════════════════ */

:root {
    --green: #b5ff00;
    --green-dark: #8bc34a;
    --blue: #00e5ff;
    --accent: #ff00ff;
    --orange: #FF6B35;
    --red: #FF4757;
    --purple: #ff00ff;
    --bg: #050508;
    --bg-card: #0c0c12;
    --bg-card-hover: #12121a;
    --border: rgba(255,255,255,0.06);
    --border-hover: rgba(0,245,160,0.25);
    --text: #f0f0f0;
    --text-dim: #888;
    --text-muted: #555;
    --radius: 16px;
    --radius-sm: 10px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { 
    scroll-behavior: smooth; 
    font-size: clamp(14px, 1vw + 10px, 16px); 
}

body {
    font-family: 'Inter', -apple-system, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ══════════════ TYPOGRAPHY ══════════════ */
.section-label {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--green);
    margin-bottom: 16px;
}

.section-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(32px, 5vw, 52px);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -1px;
    margin-bottom: 20px;
}

.section-desc {
    font-size: clamp(16px, 1.5vw + 10px, 18px);
    color: var(--text-dim);
    max-width: 640px;
    line-height: 1.7;
}

.section-header {
    text-align: center;
    margin-bottom: 48px;
}

.section-header .section-desc { margin: 0 auto; }

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

/* ══════════════ NAVBAR ══════════════ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: all 0.3s;
}

.navbar.scrolled {
    background: rgba(5,5,8,0.92);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    padding: 10px 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-img { height: 26px; }

.nav-links { display: flex; align-items: center; gap: 8px; }

.nav-link {
    color: var(--text-dim);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: 8px;
    transition: all 0.2s;
}

.nav-link:hover { color: var(--text); background: rgba(255,255,255,0.05); }

.nav-btn {
    background: var(--green);
    color: var(--bg);
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    padding: 10px 24px;
    border-radius: 8px;
    margin-left: 8px;
    transition: all 0.2s;
}

.nav-btn:hover { filter: brightness(1.1); transform: translateY(-1px); }

.nav-right { display: flex; align-items: center; gap: 12px; }

/* ── Language Selector ── */
.lang-selector { position: relative; }

.lang-current {
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(255,255,255,0.06);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 6px 12px;
    cursor: pointer;
    transition: all 0.2s;
    color: var(--text);
}

.lang-current:hover { border-color: var(--border-hover); }

.lang-flag { width: 20px; height: 14px; border-radius: 2px; object-fit: cover; }

.lang-chevron { transition: transform 0.2s; }
.lang-selector.open .lang-chevron { transform: rotate(180deg); }

.lang-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 10px;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all 0.25s;
    min-width: 160px;
    z-index: 100;
}

.lang-selector.open .lang-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-option {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 10px 16px;
    background: none;
    border: none;
    color: var(--text-dim);
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
}

.lang-option:hover { background: rgba(255,255,255,0.06); color: var(--text); }

/* ── Hamburger ── */
.nav-hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav-hamburger span {
    width: 24px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: all 0.3s;
}

/* ══════════════ BUTTONS ══════════════ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: all 0.3s;
    font-family: inherit;
}

.btn-primary { background: var(--green); color: var(--bg); }
.btn-primary:hover { filter: brightness(1.1); transform: translateY(-2px); box-shadow: 0 8px 30px rgba(0,245,160,0.2); }

.btn-ghost { background: transparent; color: var(--text); border: 1px solid rgba(255,255,255,0.15); }
.btn-ghost:hover { border-color: var(--green); color: var(--green); }

.btn-full { width: 100%; justify-content: center; }

/* ══════════════ HERO ══════════════ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 120px 24px 80px;
}

.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}

.hero-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.4;
    will-change: transform;
}

.hero-glow-1 {
    width: 600px;
    height: 600px;
    background: var(--green);
    top: -200px;
    right: -100px;
    opacity: 0.15;
    animation: float 8s ease-in-out infinite;
}

.hero-glow-2 {
    width: 400px;
    height: 400px;
    background: var(--blue);
    bottom: -100px;
    left: -100px;
    opacity: 0.1;
    animation: float 10s ease-in-out infinite reverse;
}

.hero-particles {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.hero-particle {
    position: absolute;
    width: 3px;
    height: 3px;
    background: var(--green);
    border-radius: 50%;
    opacity: 0;
    animation: particleFloat 6s ease-in-out infinite;
}

@keyframes particleFloat {
    0% { opacity: 0; transform: translateY(0) scale(0); }
    20% { opacity: 0.6; transform: translateY(-20px) scale(1); }
    80% { opacity: 0.3; }
    100% { opacity: 0; transform: translateY(-120px) scale(0.5); }
}

@keyframes float {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(30px, -30px); }
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(0,245,160,0.08);
    border: 1px solid rgba(0,245,160,0.2);
    border-radius: 100px;
    font-size: 13px;
    font-weight: 500;
    color: var(--green);
    margin-bottom: 32px;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--green);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.hero-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(40px, 7vw, 80px);
    font-weight: 700;
    line-height: 1.05;
    letter-spacing: -2px;
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--text-dim);
    max-width: 640px;
    margin: 0 auto 40px;
    line-height: 1.7;
}

.hero-ctas {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

/* ── Neural Hub Visual ── */
.hero-hub {
    position: relative;
    width: 100%;
    height: 380px;
    margin: 40px 0 60px;
    display: flex;
    justify-content: center;
    align-items: center;
    perspective: 1200px;
}

.hub-core {
    position: relative;
    width: 100px;
    height: 100px;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
}

.core-inner {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--green), var(--blue));
    border-radius: 24px;
    box-shadow: 0 0 40px rgba(181, 255, 0, 0.4);
    animation: corePulse 4s ease-in-out infinite;
}

.core-glow {
    position: absolute;
    inset: -30px;
    background: radial-gradient(circle, rgba(0, 229, 255, 0.2) 0%, transparent 70%);
    border-radius: 30px;
    animation: coreGlow 4s ease-in-out infinite;
}

@keyframes corePulse {
    0%, 100% { transform: scale(1); filter: brightness(1); }
    50% { transform: scale(1.15); filter: brightness(1.4); box-shadow: 0 0 60px rgba(181, 255, 0, 0.6); }
}

@keyframes coreGlow {
    0%, 100% { opacity: 0.4; transform: scale(1); }
    50% { opacity: 0.8; transform: scale(1.3); }
}

.core-logo {
    width: 44px;
    height: auto;
    position: relative;
    z-index: 15;
    filter: drop-shadow(0 0 10px rgba(255,255,255,0.4));
    animation: logoPulse 4s ease-in-out infinite;
}

@keyframes logoPulse {
    0%, 100% { transform: scale(1); opacity: 0.85; }
    50% { transform: scale(1.08); opacity: 1; }
}

.hub-node {
    position: absolute;
    top: 50%;
    left: 50%;
    transform-style: preserve-3d;
    animation: hubOrbit 30s linear infinite;
    animation-delay: calc(var(--i) * -7.5s);
}

.node-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background: rgba(12, 12, 18, 0.4);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border);
    border-radius: 20px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    width: 110px;
}

.node-content:hover {
    background: rgba(12, 12, 18, 0.8);
    transform: scale(1.2) !important;
}

/* Individual Node Accents */
.hub-node[style*="--i: 0"] .node-content:hover { border-color: var(--green); box-shadow: 0 10px 40px rgba(181, 255, 0, 0.3); }
.hub-node[style*="--i: 1"] .node-content:hover { border-color: var(--blue); box-shadow: 0 10px 40px rgba(0, 229, 255, 0.3); }
.hub-node[style*="--i: 2"] .node-content:hover { border-color: var(--purple); box-shadow: 0 10px 40px rgba(255, 0, 255, 0.3); }
.hub-node[style*="--i: 3"] .node-content:hover { border-color: var(--green); box-shadow: 0 10px 40px rgba(181, 255, 0, 0.3); }

.node-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bg);
    font-weight: bold;
}

.node-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-dim);
    letter-spacing: 0.5px;
}

@keyframes hubOrbit {
    from { transform: translate(-50%, -50%) rotateY(0deg) translateX(220px) rotateY(0deg); }
    to { transform: translate(-50%, -50%) rotateY(360deg) translateX(220px) rotateY(-360deg); }
}

/* Response Fix for Mobile */
@media (max-width: 992px) {
    @keyframes hubOrbit {
        from { transform: translate(-50%, -50%) rotateY(0deg) translateX(160px) rotateY(0deg); }
        to { transform: translate(-50%, -50%) rotateY(360deg) translateX(160px) rotateY(-360deg); }
    }
}

@media (max-width: 576px) {
    .hero-hub { height: 320px; margin: 20px 0 40px; }
    .hub-core { width: 70px; height: 70px; }
    .node-content { width: 90px; padding: 10px; gap: 8px; }
    .node-icon { width: 36px; height: 36px; }
    .node-label { font-size: 11px; }
    @keyframes hubOrbit {
        from { transform: translate(-50%, -50%) rotateY(0deg) translateX(110px) rotateY(0deg); }
        to { transform: translate(-50%, -50%) rotateY(360deg) translateX(110px) rotateY(-360deg); }
    }
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}

.hero-stat-value {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 28px;
    font-weight: 700;
    color: var(--green);
}

.hero-stat-label { font-size: 13px; color: var(--text-muted); margin-top: 2px; }
.hero-stat-divider { width: 1px; height: 40px; background: rgba(255,255,255,0.1); }

.hero-scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
}

.scroll-indicator {
    width: 24px;
    height: 40px;
    border: 2px solid rgba(255,255,255,0.2);
    border-radius: 12px;
    position: relative;
}

.scroll-indicator::after {
    content: '';
    width: 4px;
    height: 8px;
    background: var(--green);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollDown 1.5s infinite;
}

@keyframes scrollDown {
    0% { opacity: 1; top: 8px; }
    100% { opacity: 0; top: 24px; }
}

/* ══════════════ EXPERIENCE ══════════════ */
.experience { padding: 80px 0; }

.exp-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}

.exp-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px 24px;
    text-align: center;
    transition: all 0.4s;
}

.exp-card:hover {
    border-color: var(--border-hover);
    background: var(--bg-card-hover);
    transform: translateY(-6px);
}

.exp-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 20px;
    background: rgba(0,245,160,0.08);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}

.exp-icon img { width: 28px; height: 28px; filter: brightness(0) invert(1); opacity: 0.7; }
.exp-card:hover .exp-icon { background: rgba(0,245,160,0.15); transform: scale(1.05); }
.exp-card:hover .exp-icon img { opacity: 1; }

.exp-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 17px;
    font-weight: 600;
    margin-bottom: 10px;
}

.exp-desc { font-size: 13px; color: var(--text-dim); line-height: 1.6; }

/* ══════════════ PLATFORM ══════════════ */
.platform {
    padding: 80px 0;
    background: linear-gradient(180deg, transparent 0%, rgba(0,245,160,0.02) 50%, transparent 100%);
}

.platform-layout {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 64px;
    align-items: center;
}

.platform-features-list { margin-top: 32px; display: flex; flex-direction: column; gap: 20px; }

.plat-feat {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 16px;
    border-radius: var(--radius-sm);
    transition: all 0.3s;
}

.plat-feat:hover { background: rgba(255,255,255,0.03); }

.plat-feat-icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    background: rgba(255,255,255,0.04);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.plat-feat-title { font-family: 'Space Grotesk', sans-serif; font-size: 16px; font-weight: 600; margin-bottom: 4px; }
.plat-feat-desc { font-size: 14px; color: var(--text-dim); line-height: 1.5; }

.platform-visual { display: flex; justify-content: center; align-items: center; }

.platform-phone-wrap {
    position: relative;
    display: flex;
    justify-content: center;
}

.platform-phone {
    width: 100%;
    max-width: 320px;
    border-radius: 28px;
    filter: drop-shadow(0 30px 60px rgba(0,0,0,0.5));
    position: relative;
    z-index: 1;
}

.platform-phone-glow {
    position: absolute;
    width: 200%;
    height: 200%;
    top: -50%;
    left: -50%;
    background: radial-gradient(circle, rgba(0,245,160,0.08) 0%, transparent 60%);
    z-index: 0;
    animation: phonePulse 4s ease-in-out infinite;
}

@keyframes phonePulse {
    0%, 100% { opacity: 0.5; transform: scale(0.95); }
    50% { opacity: 1; transform: scale(1.05); }
}

/* ══════════════ AI FUNCTIONS ══════════════ */
.ai-functions {
    padding: 80px 0;
    position: relative;
    background: linear-gradient(180deg, transparent 0%, rgba(0,245,160,0.03) 30%, rgba(0,217,245,0.02) 70%, transparent 100%);
}

.ai-functions::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(0,245,160,0.06) 0%, transparent 60%);
    pointer-events: none;
}

.aif-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    position: relative;
    z-index: 1;
}

.aif-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
    overflow: hidden;
}

.aif-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--green), var(--blue));
    opacity: 0;
    transition: opacity 0.3s;
}

.aif-card:hover {
    border-color: var(--border-hover);
    background: var(--bg-card-hover);
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(0,245,160,0.08);
}

.aif-card:hover::before { opacity: 1; }

.aif-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.aif-icon {
    width: 44px;
    height: 44px;
    background: rgba(0,245,160,0.08);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--green);
    transition: all 0.3s;
}

.aif-card:hover .aif-icon { background: rgba(0,245,160,0.15); transform: scale(1.05); }

.aif-toggle { cursor: pointer; }

.aif-toggle-track {
    width: 42px;
    height: 24px;
    background: rgba(0,245,160,0.2);
    border-radius: 12px;
    padding: 3px;
    transition: all 0.3s;
    position: relative;
}

.aif-toggle-thumb {
    width: 18px;
    height: 18px;
    background: var(--green);
    border-radius: 50%;
    transition: all 0.3s;
    transform: translateX(18px);
    box-shadow: 0 2px 8px rgba(0,245,160,0.3);
}

.aif-card.off .aif-toggle-track { background: rgba(255,255,255,0.1); }
.aif-card.off .aif-toggle-thumb { background: var(--text-muted); transform: translateX(0); box-shadow: none; }

.aif-name {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 8px;
}

.aif-desc { font-size: 13px; color: var(--text-dim); line-height: 1.6; }

/* ══════════════ AI CHAT & DRAWER ══════════════ */
.ai-chat { padding: 80px 0; }

.chat-showcase {
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
    box-shadow: 0 40px 80px rgba(0,0,0,0.4);
}

.chat-window {
    display: grid;
    grid-template-columns: 260px 1fr 260px;
    height: 480px;
    background: var(--bg-card);
}

.chat-sidebar {
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
}

.chat-sidebar-header { padding: 16px; border-bottom: 1px solid var(--border); }

.chat-search-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    background: rgba(255,255,255,0.04);
    border-radius: 8px;
    color: var(--text-muted);
    font-size: 13px;
}

.chat-contact-list { flex: 1; overflow-y: auto; }

.chat-contact {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    border-bottom: 1px solid rgba(255,255,255,0.03);
    transition: background 0.2s;
    cursor: pointer;
}

.chat-contact:hover { background: rgba(255,255,255,0.03); }
.chat-contact.active { background: rgba(0,245,160,0.06); border-left: 3px solid var(--green); }

.chat-avatar {
    width: 38px;
    height: 38px;
    min-width: 38px;
    background: linear-gradient(135deg, var(--green), var(--blue));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
    color: var(--bg);
}

.chat-contact-info { flex: 1; min-width: 0; }
.chat-contact-name { display: block; font-size: 13px; font-weight: 600; margin-bottom: 2px; }
.chat-contact-msg { display: block; font-size: 12px; color: var(--text-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.chat-badge-green,
.chat-badge-blue {
    font-size: 10px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 100px;
}

.chat-badge-green { background: rgba(0,245,160,0.15); color: var(--green); }
.chat-badge-blue { background: rgba(0,217,245,0.15); color: var(--blue); }

.chat-main {
    display: flex;
    flex-direction: column;
    border-right: 1px solid var(--border);
}

.chat-main-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
}

.chat-main-user { display: flex; align-items: center; gap: 12px; }
.chat-main-name { display: block; font-size: 14px; font-weight: 600; }
.chat-main-status { display: block; font-size: 11px; color: var(--green); }

.chat-main-actions { display: flex; gap: 4px; }
.chat-action-dot { width: 4px; height: 4px; background: var(--text-muted); border-radius: 50%; }

.chat-messages {
    flex: 1;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    overflow-y: auto;
}

.chat-bubble {
    max-width: 80%;
    padding: 12px 16px;
    border-radius: 14px;
    font-size: 13px;
    line-height: 1.5;
    position: relative;
}

.chat-bubble.incoming {
    background: rgba(255,255,255,0.06);
    align-self: flex-start;
    border-bottom-left-radius: 4px;
}

.chat-bubble.outgoing {
    background: rgba(0,245,160,0.1);
    align-self: flex-end;
    border-bottom-right-radius: 4px;
}

.chat-bubble.ai-msg { border-left: 2px solid var(--green); }

.ai-label {
    font-size: 10px;
    font-weight: 700;
    color: var(--green);
    margin-bottom: 4px;
}

.chat-drawer {
    display: flex;
    flex-direction: column;
    background: rgba(0,245,160,0.02);
}

.chat-drawer-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px;
    border-bottom: 1px solid var(--border);
    font-size: 14px;
    font-weight: 600;
}

.chat-drawer-content { padding: 16px; flex: 1; overflow-y: auto; }

.drawer-section { margin-bottom: 20px; }

.drawer-section-label {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-bottom: 10px;
    display: block;
}

.drawer-info-row {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    padding: 6px 0;
    border-bottom: 1px solid rgba(255,255,255,0.03);
}

.drawer-label { color: var(--text-muted); }
.drawer-value { color: var(--text); font-weight: 500; }

.drawer-tag {
    font-size: 11px;
    padding: 2px 10px;
    background: rgba(0,245,160,0.12);
    color: var(--green);
    border-radius: 100px;
    font-weight: 600;
}

.drawer-action-btn {
    display: block;
    width: 100%;
    padding: 8px 12px;
    margin-bottom: 6px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 8px;
    color: var(--text-dim);
    font-size: 12px;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.2s;
    text-align: left;
}

.drawer-action-btn:hover { border-color: var(--green); color: var(--green); background: rgba(0,245,160,0.06); }

/* ══════════════ FOLLOW-UP ══════════════ */
.follow-up { padding: 80px 0; }

.followup-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.followup-mockup,
.organizer-mockup {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.followup-mock-header,
.organizer-mock-header {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
    font-size: 14px;
    font-weight: 600;
}

.followup-mock-dots { display: flex; gap: 6px; }
.followup-mock-dots span { width: 10px; height: 10px; border-radius: 50%; }
.followup-mock-dots span:nth-child(1) { background: var(--red); }
.followup-mock-dots span:nth-child(2) { background: var(--accent); }
.followup-mock-dots span:nth-child(3) { background: var(--green); }

.followup-mock-body,
.organizer-mock-body { padding: 16px 20px; }

.followup-campaign {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.04);
    border-radius: var(--radius-sm);
    margin-bottom: 10px;
    transition: all 0.3s;
}

.followup-campaign:hover { border-color: rgba(0,245,160,0.15); }
.followup-campaign.active-camp { border-color: rgba(0,245,160,0.2); background: rgba(0,245,160,0.03); }

.camp-status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    min-width: 8px;
}

.camp-status-dot.green { background: var(--green); }
.camp-status-dot.yellow { background: var(--accent); }
.camp-status-dot.gray { background: var(--text-muted); }

.camp-info { flex: 1; }
.camp-name { display: block; font-size: 13px; font-weight: 600; margin-bottom: 2px; }
.camp-meta { font-size: 11px; color: var(--text-muted); }

.camp-toggle {
    width: 32px;
    height: 18px;
    border-radius: 9px;
    position: relative;
}

.camp-toggle.on { background: rgba(0,245,160,0.3); }
.camp-toggle.on::after { content: ''; position: absolute; right: 3px; top: 3px; width: 12px; height: 12px; background: var(--green); border-radius: 50%; }
.camp-toggle.off { background: rgba(255,255,255,0.1); }
.camp-toggle.off::after { content: ''; position: absolute; left: 3px; top: 3px; width: 12px; height: 12px; background: var(--text-muted); border-radius: 50%; }

.followup-queue-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    margin-top: 8px;
    background: rgba(255,255,255,0.02);
    border-radius: var(--radius-sm);
    font-size: 12px;
    color: var(--text-dim);
}

.queue-progress { flex: 1; height: 6px; background: rgba(255,255,255,0.06); border-radius: 3px; overflow: hidden; }
.queue-fill { height: 100%; background: linear-gradient(90deg, var(--green), var(--blue)); border-radius: 3px; transition: width 1.5s ease; }

.feature-checks {
    list-style: none;
    margin-top: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.feature-checks li {
    font-size: 15px;
    color: var(--text-dim);
    padding-left: 28px;
    position: relative;
    line-height: 1.5;
}

.feature-checks li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 6px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: rgba(0,245,160,0.15);
    border: 2px solid var(--green);
}

.feature-checks li::after {
    content: '';
    position: absolute;
    left: 4px;
    top: 11px;
    width: 8px;
    height: 4px;
    border-left: 2px solid var(--green);
    border-bottom: 2px solid var(--green);
    transform: rotate(-45deg);
}

/* ══════════════ LEAD ORGANIZER ══════════════ */
.lead-organizer {
    padding: 80px 0;
    background: linear-gradient(180deg, transparent 0%, rgba(168,85,247,0.02) 50%, transparent 100%);
}

.organizer-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.org-rule {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 16px;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.04);
    border-radius: var(--radius-sm);
    margin-bottom: 10px;
    transition: all 0.3s;
}

.org-rule:hover { border-color: rgba(0,245,160,0.15); }

.org-rule-icon {
    width: 36px;
    height: 36px;
    min-width: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.04);
    border-radius: 8px;
}

.org-rule-info { flex: 1; }
.org-rule-name { display: block; font-size: 13px; font-weight: 600; margin-bottom: 2px; }
.org-rule-meta { font-size: 11px; color: var(--text-muted); }

.org-status {
    font-size: 10px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 100px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.org-status.processing { background: rgba(0,245,160,0.12); color: var(--green); }
.org-status.completed { background: rgba(0,217,245,0.12); color: var(--blue); }

/* ══════════════ AD INTELLIGENCE ══════════════ */
.ad-intel { padding: 80px 0; }

.ad-features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.ad-feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px;
    transition: all 0.4s;
}

.ad-feature-card:hover {
    border-color: var(--border-hover);
    background: var(--bg-card-hover);
    transform: translateY(-4px);
}

.ad-feat-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.ad-feat-icon.blue { background: rgba(0,217,245,0.1); color: var(--blue); }
.ad-feat-icon.green { background: rgba(0,245,160,0.1); color: var(--green); }
.ad-feat-icon.purple { background: rgba(168,85,247,0.1); color: var(--purple); }
.ad-feat-icon.orange { background: rgba(255,107,53,0.1); color: var(--orange); }

.ad-feature-card h4 { font-family: 'Space Grotesk', sans-serif; font-size: 18px; font-weight: 600; margin-bottom: 8px; }
.ad-feature-card p { font-size: 14px; color: var(--text-dim); line-height: 1.6; }

/* ══════════════ SMART CALENDAR ══════════════ */
.smart-calendar { padding: 80px 0; background: linear-gradient(180deg, transparent 0%, rgba(168,85,247,0.02) 50%, transparent 100%); }

.calendar-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.cal-mockup {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.cal-mock-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 18px;
    font-weight: 600;
}

.cal-nav-arrows { display: flex; gap: 8px; color: var(--text-muted); }
.cal-nav-arrows svg { cursor: pointer; transition: color 0.2s; }
.cal-nav-arrows svg:hover { color: var(--green); }

.cal-grid-mock {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 6px;
}

.cal-day-header {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-muted);
    text-align: center;
    padding: 8px 0;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cal-day {
    text-align: center;
    padding: 10px 4px;
    font-size: 13px;
    border-radius: 8px;
    position: relative;
    color: var(--text-dim);
    min-height: 55px;
}

.cal-day.dim { color: var(--text-muted); opacity: 0.4; }

.cal-day.today {
    background: rgba(0,245,160,0.1);
    color: var(--green);
    font-weight: 700;
    border: 1px solid rgba(0,245,160,0.3);
}

.cal-event {
    font-size: 9px;
    padding: 2px 6px;
    border-radius: 4px;
    margin-top: 4px;
    font-weight: 600;
    white-space: nowrap;
}

.cal-event.green { background: rgba(0,245,160,0.15); color: var(--green); }
.cal-event.blue { background: rgba(0,217,245,0.15); color: var(--blue); }
.cal-event.purple { background: rgba(168,85,247,0.15); color: var(--purple); }

/* ══════════════ SALES PIPELINE ══════════════ */
.sales-pipeline { padding: 80px 0; }

.pipeline-mockup {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.pipe-column { display: flex; flex-direction: column; gap: 10px; }

.pipe-col-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 10px;
    border-bottom: 2px solid rgba(255,255,255,0.06);
    margin-bottom: 4px;
}

.pipe-col-header span:first-child {
    font-size: 13px;
    font-weight: 600;
}

.pipe-count {
    font-size: 11px;
    background: rgba(255,255,255,0.06);
    padding: 2px 8px;
    border-radius: 100px;
    color: var(--text-dim);
}

.pipe-card-mock {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius-sm);
    padding: 14px;
    transition: all 0.3s;
}

.pipe-card-mock:hover { border-color: rgba(0,245,160,0.2); background: rgba(0,245,160,0.03); }

.pipe-card-name { font-size: 13px; font-weight: 600; margin-bottom: 4px; }
.pipe-card-value { font-size: 14px; color: var(--green); font-weight: 700; font-family: 'Space Grotesk', sans-serif; margin-bottom: 6px; }

.pipe-card-temp {
    display: inline-block;
    font-size: 10px;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 100px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pipe-card-temp.hot { background: rgba(255,71,87,0.15); color: var(--red); }
.pipe-card-temp.warm { background: rgba(255,184,0,0.15); color: var(--accent); }
.pipe-card-temp.won-tag { background: rgba(0,245,160,0.15); color: var(--green); }

.pipe-column.won .pipe-col-header { border-bottom-color: rgba(0,245,160,0.3); }

/* ══════════════ NUMBERS ══════════════ */
.numbers { padding: 80px 0; background: linear-gradient(180deg, transparent 0%, rgba(0,245,160,0.02) 50%, transparent 100%); }

.numbers-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.number-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 36px;
    text-align: center;
    transition: all 0.3s;
}

.number-card:hover { border-color: var(--border-hover); transform: translateY(-2px); }

.nc-value {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 56px;
    font-weight: 700;
    color: var(--green);
    line-height: 1;
    display: inline;
}

.nc-suffix {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 32px;
    font-weight: 700;
    color: var(--green);
    display: inline;
}

.nc-label { font-size: 16px; font-weight: 600; margin-top: 8px; }
.nc-desc { font-size: 13px; color: var(--text-muted); margin-top: 4px; }

/* ══════════════ PARTNERS ══════════════ */
.partners { padding: 56px 0; }

.partners-track {
    overflow: hidden;
    mask-image: linear-gradient(90deg, transparent, black 10%, black 90%, transparent);
}

.partners-slider {
    display: flex;
    gap: 60px;
    animation: slidePartners 30s linear infinite;
    width: max-content;
}

.partner-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 120px;
}

.partner-logo img {
    height: 40px;
    object-fit: contain;
    filter: grayscale(100%) brightness(0.6);
    opacity: 0.5;
    transition: all 0.3s;
}

.partner-logo:hover img { filter: grayscale(0%) brightness(1); opacity: 1; }

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

/* ══════════════ HOW IT WORKS ══════════════ */
.how-it-works { padding: 80px 0; }

.steps-grid {
    display: flex;
    align-items: flex-start;
    gap: 0;
    flex-wrap: wrap;
    justify-content: center;
}

.step-card {
    flex: 1;
    min-width: 220px;
    max-width: 320px;
    padding: 32px 24px;
    text-align: center;
}

.step-number {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 48px;
    font-weight: 700;
    color: var(--green);
    opacity: 0.2;
    line-height: 1;
    margin-bottom: 16px;
}

.step-title { font-family: 'Space Grotesk', sans-serif; font-size: 20px; font-weight: 600; margin-bottom: 12px; }
.step-desc { font-size: 14px; color: var(--text-dim); line-height: 1.7; }

.step-connector {
    width: 40px;
    height: 2px;
    background: linear-gradient(90deg, var(--green), transparent);
    margin-top: 52px;
    flex-shrink: 0;
}

/* ══════════════ FRANCHISE ══════════════ */
/* ══════════════ CLINICS NICHE ══════════════ */
.clinics-niche { padding: 80px 0; }

.clinics-block {
    background: linear-gradient(135deg, rgba(0,245,160,0.04) 0%, rgba(0,217,245,0.02) 100%);
    border: 1px solid rgba(0,245,160,0.12);
    border-radius: 24px;
    padding: 64px;
    position: relative;
    overflow: hidden;
}

.clinics-block::before {
    content: '';
    position: absolute;
    top: -100px; right: -100px;
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(0,245,160,0.06), transparent 70%);
    pointer-events: none;
}

.clinics-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 48px;
    align-items: center;
}

.clinics-text {
    font-size: 17px;
    color: var(--text-dim);
    line-height: 1.8;
    margin-bottom: 32px;
    max-width: 640px;
}

.clinics-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 28px;
}

.cs-item {
    background: rgba(0,0,0,0.3);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius-sm);
    padding: 18px 14px;
    text-align: center;
}

.cs-value {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 28px;
    font-weight: 700;
    color: var(--green);
    line-height: 1;
}

.cs-label {
    font-size: 11px;
    color: var(--text-dim);
    margin-top: 6px;
    letter-spacing: 0.3px;
}

.clinics-highlights {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 8px;
}

.ch-item { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--text-dim); }
.ch-check { color: var(--green); font-weight: 700; font-size: 16px; }

/* Floating mini-cards */
.clinics-visual { position: relative; min-height: 380px; }

.clinics-card-stack {
    position: relative;
    width: 100%;
    height: 380px;
}

.clinics-mini-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: rgba(10,10,14,0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 14px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.3);
    animation: cmcFloat var(--dur, 6s) ease-in-out infinite;
    transition: all 0.3s;
    max-width: 320px;
}

.clinics-mini-card:hover {
    border-color: var(--green);
    box-shadow: 0 12px 40px rgba(0,245,160,0.15);
    transform: scale(1.05);
}

.cmc-icon { font-size: 24px; flex-shrink: 0; }
.cmc-text { font-size: 13px; color: var(--text-dim); line-height: 1.4; }
.cmc-text strong { color: var(--green); }

.cmc-1 { top: 0; left: 10%; --dur: 5.5s; }
.cmc-2 { top: 90px; right: 0; --dur: 6.5s; animation-delay: -1.5s; }
.cmc-3 { top: 190px; left: 5%; --dur: 7s; animation-delay: -3s; }
.cmc-4 { top: 285px; right: 5%; --dur: 6s; animation-delay: -4.5s; }

@keyframes cmcFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

@media (max-width: 1024px) {
    .clinics-grid { grid-template-columns: 1fr; }
    .clinics-visual { min-height: 340px; }
    .clinics-stats { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
    .clinics-block { padding: 28px 20px; }
    .clinics-highlights { grid-template-columns: 1fr; }
    .clinics-stats { grid-template-columns: 1fr 1fr; }
    .clinics-card-stack { height: 320px; }
    .clinics-mini-card { max-width: 260px; }
}

/* ══════════════ FRANCHISE ══════════════ */
.franchise { padding: 80px 0; }

.franchise-block {
    background: linear-gradient(135deg, rgba(0,245,160,0.06) 0%, rgba(0,217,245,0.03) 100%);
    border: 1px solid rgba(0,245,160,0.15);
    border-radius: 24px;
    padding: 64px;
}

.franchise-text {
    font-size: 17px;
    color: var(--text-dim);
    line-height: 1.8;
    margin-bottom: 40px;
    max-width: 800px;
}

.franchise-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 24px;
    margin-bottom: 32px;
}

.fs-item {
    background: rgba(0,0,0,0.3);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius-sm);
    padding: 20px;
    text-align: center;
}

.fs-value { font-family: 'Space Grotesk', sans-serif; font-size: 32px; font-weight: 700; color: var(--green); }
.fs-label { font-size: 13px; color: var(--text-dim); margin-top: 4px; }

.franchise-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 12px;
    margin-bottom: 8px;
}

.fh-item { display: flex; align-items: center; gap: 12px; font-size: 15px; color: var(--text-dim); }
.fh-check { color: var(--green); font-weight: 700; font-size: 18px; }

/* ══════════════ CONTACT ══════════════ */
.contact { padding: 80px 0; }

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}

.contact-text { font-size: 17px; color: var(--text-dim); line-height: 1.8; margin-bottom: 32px; }

.contact-info { display: flex; flex-direction: column; gap: 20px; }
.ci-item { display: flex; align-items: center; gap: 16px; }

.ci-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    background: rgba(0,245,160,0.08);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ci-label { font-size: 12px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; }
.ci-value { font-size: 15px; color: var(--text); font-weight: 500; }

.contact-form-wrap {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 40px;
}

.form-group { margin-bottom: 16px; }

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-size: 15px;
    font-family: inherit;
    outline: none;
    transition: border-color 0.2s;
    resize: vertical;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--green); }

.form-group select {
    cursor: pointer;
}
.form-group select option { background: var(--bg-card); color: var(--text); }

/* ══════════════ FOOTER ══════════════ */
.footer { padding: 80px 0 40px; border-top: 1px solid var(--border); }

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-desc { font-size: 14px; color: var(--text-muted); line-height: 1.7; margin-bottom: 20px; }
.footer-social { display: flex; gap: 16px; }
.social-link { font-size: 13px; color: var(--text-dim); text-decoration: none; transition: color 0.2s; }
.social-link:hover { color: var(--green); }

.footer-col-title { font-size: 14px; font-weight: 600; margin-bottom: 16px; letter-spacing: 0.5px; }
.footer-link { display: block; font-size: 14px; color: var(--text-muted); text-decoration: none; padding: 4px 0; transition: color 0.2s; }
.footer-link:hover { color: var(--green); }

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-dim);
    padding: 5px 0;
}

.footer-contact-item svg { flex-shrink: 0; }

.footer-bottom { text-align: center; padding-top: 32px; border-top: 1px solid var(--border); font-size: 13px; color: var(--text-muted); }

/* ══════════════ ANIMATIONS ══════════════ */
[data-animate] {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 1.2s cubic-bezier(0.16, 1, 0.3, 1), transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: opacity, transform;
}

[data-animate="fade-up"] { transform: translateY(40px); }
[data-animate="fade-right"] { transform: translateX(-40px); }
[data-animate="fade-left"] { transform: translateX(40px); }

[data-animate].visible {
    opacity: 1;
    transform: translate(0, 0);
}

/* Card Micro-interactions */
.exp-card, .aif-card, .ad-feature-card, .step-card, .number-card {
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), border-color 0.3s, background 0.3s, box-shadow 0.4s;
}

.exp-card:hover, .aif-card:hover, .ad-feature-card:hover, .step-card:hover, .number-card:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: var(--green-dark);
    background: var(--bg-card-hover);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4), 0 0 20px rgba(0,245,160,0.05);
}

.aif-card:hover .aif-toggle-thumb {
    transform: translateX(20px);
    background: var(--green);
}

/* Reduce hover lift on touch devices for smoother UX */
@media (hover: none) {
    .exp-card:hover, .aif-card:hover, .ad-feature-card:hover, .step-card:hover, .number-card:hover {
        transform: none;
        box-shadow: none;
    }
}

/* Accessibility: respect reduced-motion preference */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    .partners-slider { animation: none; }
    [data-animate] { opacity: 1 !important; transform: none !important; }
}

/* ══════════════ RESPONSIVE ══════════════ */

/* ── Hamburger open state (X shape) ── */
.nav-hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-hamburger.active span:nth-child(2) { opacity: 0; }
.nav-hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

@media (max-width: 1200px) {
    .aif-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 1024px) {
    .exp-grid { grid-template-columns: repeat(3, 1fr); }
    .platform-layout { grid-template-columns: 1fr; gap: 48px; }
    .platform-visual { order: -1; }
    .platform-phone { max-width: 280px; }
    .aif-grid { grid-template-columns: repeat(2, 1fr); }
    .chat-window { grid-template-columns: 1fr; height: auto; }
    .chat-sidebar { display: none; }
    .chat-drawer { display: none; }
    .chat-main { min-height: 320px; border-right: none; }
    .followup-layout { grid-template-columns: 1fr; gap: 48px; }
    .organizer-layout { grid-template-columns: 1fr; gap: 48px; }
    .calendar-layout { grid-template-columns: 1fr; gap: 48px; }
    .ad-features-grid { grid-template-columns: repeat(2, 1fr); }
    .pipeline-mockup { grid-template-columns: repeat(2, 1fr); }
    .numbers-grid { grid-template-columns: repeat(2, 1fr); }
    .contact-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }

    /* Reduce section padding on tablets */
    .experience, .ai-functions, .platform, .ai-chat, .follow-up,
    .lead-organizer, .ad-intel, .smart-calendar, .sales-pipeline,
    .numbers, .how-it-works, .franchise, .contact { padding: 64px 0; }
    .section-header { margin-bottom: 40px; }
}

@media (max-width: 768px) {
    /* ── Mobile Navigation Fix ── */
    .nav-links {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--bg);
        backdrop-filter: blur(24px);
        -webkit-backdrop-filter: blur(24px);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 16px;
        z-index: 9999;
        padding: 80px 32px 40px;
        overflow-y: auto;
    }

    .nav-links.open { display: flex; }

    .nav-links .nav-link {
        font-size: 20px;
        padding: 14px 24px;
        color: var(--text);
        width: 100%;
        text-align: center;
        border-radius: 12px;
        transition: background 0.2s;
    }

    .nav-links .nav-link:hover { background: rgba(255,255,255,0.06); }

    .nav-links .nav-btn {
        margin-left: 0;
        margin-top: 8px;
        font-size: 18px;
        padding: 16px 40px;
        width: auto;
        min-width: 200px;
        text-align: center;
        justify-content: center;
    }

    .nav-hamburger {
        display: flex;
        position: relative;
        z-index: 10000;
    }

    .nav-right {
        z-index: 10001;
    }

    .lang-current {
        padding: 4px 8px;
    }

    .lang-flag { width: 18px; height: 12px; }

    /* ── Hero ── */
    .hero { padding: 100px 20px 60px; }
    .hero-title { letter-spacing: -1px; }
    .hero-subtitle { font-size: 16px; margin-bottom: 32px; }
    .hero-stats { gap: 16px; }
    .hero-stat-divider { display: none; }
    .hero-stat-value { font-size: 24px; }
    .hero-stat-label { font-size: 12px; }
    .hero-hub { height: 280px; margin: 24px 0 32px; }

    /* ── Sections ── */
    .experience, .ai-functions, .platform, .ai-chat, .follow-up,
    .lead-organizer, .ad-intel, .smart-calendar, .sales-pipeline,
    .numbers, .how-it-works, .franchise, .contact { padding: 60px 0; }
    .section-header { margin-bottom: 36px; }
    .section-title { margin-bottom: 14px; }
    .section-desc { font-size: 15px; }

    /* ── Experience Cards ── */
    .exp-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .exp-card { padding: 24px 16px; }
    .exp-title { font-size: 15px; }
    .exp-desc { font-size: 12px; }

    /* ── AI Functions ── */
    .aif-grid { grid-template-columns: 1fr; gap: 12px; }
    .aif-card { padding: 20px; }

    /* ── Chat Showcase ── */
    .chat-showcase { box-shadow: 0 20px 40px rgba(0,0,0,0.3); }
    .chat-messages { padding: 16px; }
    .chat-bubble { max-width: 90%; font-size: 13px; }

    /* ── Ad Features ── */
    .ad-features-grid { grid-template-columns: 1fr; gap: 12px; }
    .ad-feature-card { padding: 24px; }

    /* ── Pipeline — horizontal scroll on mobile ── */
    .pipeline-mockup {
        grid-template-columns: repeat(4, minmax(200px, 1fr));
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scroll-snap-type: x mandatory;
        padding: 20px 16px;
        gap: 12px;
    }
    .pipe-column { scroll-snap-align: start; min-width: 200px; }

    /* ── Numbers ── */
    .numbers-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
    .number-card { padding: 24px 16px; }
    .nc-value { font-size: 40px; }
    .nc-suffix { font-size: 24px; }
    .nc-label { font-size: 14px; }

    /* ── Steps ── */
    .steps-grid { flex-direction: column; align-items: center; }
    .step-card { max-width: 100%; padding: 24px 16px; }
    .step-connector { width: 2px; height: 24px; background: linear-gradient(180deg, var(--green), transparent); margin: 0; }

    /* ── Franchise ── */
    .franchise-block { padding: 28px 20px; border-radius: 16px; }
    .franchise-text { font-size: 15px; }
    .franchise-stats { grid-template-columns: 1fr 1fr; gap: 12px; }
    .fs-value { font-size: 26px; }
    .fs-item { padding: 16px 12px; }
    .franchise-highlights { grid-template-columns: 1fr; gap: 8px; }
    .fh-item { font-size: 14px; }

    /* ── Contact ── */
    .contact-form-wrap { padding: 28px 20px; }

    /* ── Footer ── */
    .footer { padding: 48px 0 32px; }
    .footer-grid { grid-template-columns: 1fr; gap: 28px; }
    .footer-bottom { font-size: 12px; padding-top: 24px; }

    /* ── Partners ── */
    .partners { padding: 48px 0; }
    .partner-logo img { height: 32px; }
    .partners-slider { gap: 40px; }

    /* ── Calendar ── */
    .cal-mockup { padding: 16px; }
    .cal-day { min-height: 44px; padding: 8px 2px; font-size: 12px; }
    .cal-event { font-size: 8px; padding: 1px 4px; }

    /* ── Followup & Organizer Mockups ── */
    .followup-mock-body, .organizer-mock-body { padding: 12px 14px; }
    .followup-campaign { padding: 10px 12px; }
    .org-rule { padding: 10px 12px; }

    /* ── Feature checks ── */
    .feature-checks li { font-size: 14px; }
}

@media (max-width: 480px) {
    .hero { padding: 90px 16px 48px; min-height: auto; }
    .hero-title { font-size: clamp(32px, 9vw, 48px); }
    .hero-subtitle { font-size: 15px; line-height: 1.6; }
    .hero-ctas { flex-direction: column; align-items: stretch; gap: 12px; }
    .hero-ctas .btn { justify-content: center; }
    .hero-hub { height: 240px; margin: 16px 0 24px; }
    .hero-stats { gap: 12px; flex-wrap: wrap; justify-content: center; }

    .exp-grid { grid-template-columns: 1fr; gap: 12px; }
    .numbers-grid { grid-template-columns: 1fr; }
    .franchise-stats { grid-template-columns: 1fr; }
    .franchise-block { padding: 24px 16px; }

    .section-label { font-size: 11px; letter-spacing: 2px; }

    .container { padding: 0 16px; }

    /* Pipeline single-column on very small */
    .pipeline-mockup {
        grid-template-columns: 1fr;
        overflow-x: visible;
    }
    .pipe-column { min-width: unset; }

    .platform-phone { max-width: 240px; }

    .contact-form-wrap { padding: 24px 16px; }
    .form-group input,
    .form-group select,
    .form-group textarea { padding: 12px 14px; font-size: 14px; }

    .cal-grid-mock { gap: 4px; }
    .cal-day { min-height: 38px; }
}

/* ══════════════ FORM SUCCESS STATE ══════════════ */
.contact-form {
    position: relative;
}

.form-success {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 40px 24px;
    background: var(--bg-card);
    border-radius: 20px;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: scale(0.95);
    transition: opacity 0.4s ease, visibility 0.4s ease, transform 0.4s ease;
    z-index: 5;
}

.form-sent .form-success {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: scale(1);
}

.form-sent .form-group,
.form-sent > .btn {
    opacity: 0;
    pointer-events: none;
}

.form-success-icon {
    margin-bottom: 20px;
    animation: successPop 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275) 0.1s both;
}

@keyframes successPop {
    0% { transform: scale(0); opacity: 0; }
    100% { transform: scale(1); opacity: 1; }
}

.form-success-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--green);
    margin-bottom: 12px;
}

.form-success-text {
    font-size: 0.95rem;
    color: var(--text-dim);
    max-width: 360px;
    line-height: 1.6;
    margin-bottom: 28px;
}

.form-success-btn {
    border: 1px solid var(--border-hover);
    padding: 12px 24px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: 0.2s ease;
}

.form-success-btn:hover {
    background: rgba(0,245,160,0.08);
}

/* ══════════════ PRINT ══════════════ */
@media print {
    .navbar, .hero-bg, .hero-scroll { display: none; }
    body { background: #fff; color: #000; }
    [data-animate] { opacity: 1 !important; transform: none !important; }
}