:root {
    /* Refined Executive Palette — Navy, Cyan, and Gray-White */
    --primary: #f8fafc;
    --secondary: #f1f5f9;
    --surface: #ffffff;
    --surface-alt: #f8fafc;
    --accent: #0f172a;        /* Deep Executive Navy */
    --accent-soft: #334155;   /* Supporting Slate Blue */
    --accent-cool: #0ea5e9;   /* Technical Sky Blue */
    --accent-warm: #b45309;   /* Muted Professional Gold */
    --text-main: #0f172a;
    --text-body: #334155;
    --text-dim: #64748b;
    --border: rgba(15, 23, 42, 0.08);
    --border-strong: rgba(15, 23, 42, 0.12);
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.04), 0 1px 2px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 12px rgba(15, 23, 42, 0.06);
    --shadow-lg: 0 10px 40px rgba(15, 23, 42, 0.08);
    --radius: 12px;
    --radius-lg: 20px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: var(--primary);
    color: var(--text-main);
    font-family: 'Inter', 'Cairo', sans-serif;
    line-height: 1.8;
    overflow-x: hidden;
    direction: rtl;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, .logo, .badge {
    font-family: 'Outfit', 'Cairo', sans-serif;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Background Effects — very subtle on light theme */
.cursor-blur { display: none; }

/* ─── Header ─── */
header {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1.5rem 3rem;
    z-index: 1000;
    background: transparent;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

header .logo { color: #fff; }
header .logo span { color: var(--accent-cool); }
header .nav-links a { color: rgba(255,255,255,0.7); }
header .nav-links a:hover { color: #fff; }
header .btn-primary { background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.2); backdrop-filter: blur(10px); }
header .btn-primary:hover { background: rgba(255,255,255,0.2); }
header .mobile-menu-btn { color: #fff; border-color: rgba(255,255,255,0.2); }

header.scrolled {
    padding: 0.8rem 3rem;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-sm);
    border-bottom: 1px solid var(--border);
}

header.scrolled .logo { color: var(--text-main); }
header.scrolled .logo span { color: var(--accent); }
header.scrolled .nav-links a { color: var(--text-body); }
header.scrolled .nav-links a:hover { color: var(--accent); }
header.scrolled .btn-primary { background: var(--accent); color: #fff; border: none; }
header.scrolled .btn-primary:hover { background: var(--accent-soft); }
header.scrolled .mobile-menu-btn { color: var(--text-body); border-color: var(--border); }

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.4rem;
    font-weight: 800;
    letter-spacing: 2px;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 8px;
    direction: ltr;
}

.logo span {
    color: var(--accent);
    font-weight: 600;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-body);
    font-weight: 500;
    font-size: 0.9rem;
    transition: color 0.25s ease;
    letter-spacing: 0.5px;
}

.nav-links a:hover {
    color: var(--accent);
}

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

.btn-primary {
    background: var(--accent);
    color: #fff;
    padding: 0.6rem 1.5rem;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.85rem;
    transition: all 0.3s ease;
    border: none;
}

.btn-primary:hover {
    background: var(--accent-soft);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(26, 82, 118, 0.2);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 0.5rem;
    cursor: pointer;
    color: var(--text-body);
}

/* ─── Hero ─── */
.hero {
    min-height: 85vh;
    background: url('bg.webp') no-repeat center center/cover;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    text-align: center;
    padding-top: 5rem;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        170deg,
        rgba(15, 20, 30, 0.45) 0%,
        rgba(10, 15, 25, 0.35) 50%,
        rgba(15, 20, 30, 0.55) 100%
    );
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 900px;
    padding: 0 2rem;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(14, 165, 233, 0.1);
    color: var(--accent-cool);
    padding: 0.5rem 1.25rem;
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 2rem;
    border: 1px solid rgba(14, 165, 233, 0.2);
    text-transform: uppercase;
    backdrop-filter: blur(8px);
}

.hero h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    color: #fff;
    line-height: 1.35;
    letter-spacing: -0.5px;
    text-shadow: 0 2px 20px rgba(0,0,0,0.4);
}

.hero p {
    font-size: 1.25rem;
    color: rgba(255,255,255,0.88);
    margin-bottom: 3rem;
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 400;
    line-height: 1.7;
    text-shadow: 0 1px 10px rgba(0,0,0,0.3);
}

.hero-btns {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.btn-glow {
    background: var(--accent-cool);
    color: #fff;
    padding: 1.1rem 2.5rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    display: inline-block;
    border: none;
}

.btn-glow:hover {
    background: #0284c7;
    transform: translateY(-4px);
    box-shadow: 0 10px 25px rgba(14, 165, 233, 0.3);
}

.btn-outline {
    border: 1.5px solid rgba(255,255,255,0.4);
    color: #fff;
    padding: 1rem 2.5rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    display: inline-block;
    background: rgba(255,255,255,0.08);
    backdrop-filter: blur(6px);
}

.btn-outline:hover {
    border-color: #fff;
    background: rgba(255,255,255,0.1);
    transform: translateY(-4px);
}

/* ─── Metrics Section ─── */
.metrics-section {
    padding: 4rem 0 2rem;
    position: relative;
    z-index: 20;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.metric-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    padding: 1.5rem 1rem;
    border-radius: 18px;
    text-align: center;
    box-shadow: 
        0 4px 6px -1px rgba(0, 0, 0, 0.05),
        0 10px 20px -5px rgba(15, 23, 42, 0.08);
    border: 1px solid rgba(255, 255, 255, 1);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 1.25rem;
    justify-content: flex-start;
}

.metric-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px -10px rgba(15, 23, 42, 0.12);
    background: #ffffff;
    border-color: var(--accent-cool);
}

.metric-icon {
    width: 48px;
    height: 48px;
    background: rgba(14, 165, 233, 0.1);
    color: var(--accent-cool);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.metric-card:hover .metric-icon {
    background: var(--accent-cool);
    color: #fff;
    transform: scale(1.05);
}

.metric-icon i {
    width: 22px;
    height: 22px;
}

.metric-card p {
    color: var(--text-main);
    font-size: 0.9rem;
    font-weight: 700;
    margin: 0;
    line-height: 1.4;
    text-align: right;
}

/* ─── Problems Section ─── */
.problems-section {
    background: var(--surface-alt);
    padding: 8rem 0;
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.problem-card {
    background: var(--surface);
    padding: 2.5rem;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    transition: all 0.3s ease;
}

.problem-card:hover {
    border-color: var(--accent-cool);
    box-shadow: var(--shadow-md);
}

.problem-card i {
    color: var(--accent-warm);
    width: 32px;
    height: 32px;
    margin-bottom: 1.5rem;
}

.problem-card h4 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: var(--text-main);
}

.problem-card p {
    font-size: 0.95rem;
    color: var(--text-body);
    line-height: 1.7;
}

.solution-bridge {
    margin-top: 4rem;
    text-align: center;
    padding: 2rem;
    background: rgba(14, 165, 233, 0.05);
    border-radius: var(--radius);
    border: 1px dashed var(--accent-cool);
}

.solution-bridge p {
    font-size: 1.2rem;
    color: var(--accent-soft);
    margin: 0;
    font-weight: 600;
}

/* ─── Sections ─── */
section { padding: 7rem 0; }

.section-tag {
    color: var(--accent);
    font-weight: 700;
    letter-spacing: 3px;
    margin-bottom: 1rem;
    font-size: 0.82rem;
    text-align: center;
    text-transform: uppercase;
    display: block;
}

h2 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    text-align: center;
    color: var(--text-main);
    letter-spacing: -1px;
    line-height: 1.2;
}

section > .container > p {
    text-align: center;
    color: var(--text-body);
    max-width: 700px;
    margin: 0 auto 3rem;
    font-size: 1.1rem;
    line-height: 1.7;
}

/* ─── Architecture ─── */
.image-showcase {
    position: relative;
    margin: 3rem 0 4rem;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-lg);
    background: var(--surface);
}

.main-visual { 
    width: 100%; 
    display: block; 
    transition: transform 0.6s ease;
}

.image-showcase:hover .main-visual {
    transform: scale(1.02);
}

.pillar-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.pillar-item {
    background: var(--surface);
    padding: 2rem 2rem 2.5rem;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    transition: all 0.35s ease;
    position: relative;
}

.pillar-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--accent);
    opacity: 0;
    transition: opacity 0.3s;
    border-radius: var(--radius) var(--radius) 0 0;
}

.pillar-item:hover { 
    transform: translateY(-6px); 
    box-shadow: var(--shadow-md);
    border-color: var(--border-strong);
}

.pillar-item:hover::before { opacity: 1; }

.pillar-item h3 { 
    color: var(--accent); 
    margin-bottom: 0.8rem; 
    font-size: 1.3rem;
    font-weight: 700;
}

.pillar-item p {
    color: var(--text-body);
    font-size: 0.95rem;
    line-height: 1.8;
}

/* ─── Data Flow ─── */
.dark-bg {
    background: #1e293b;
    color: #f8fafc;
}

.dark-bg .section-tag { color: var(--accent-warm); }
.dark-bg h2 { color: #f8fafc; }
.dark-bg p { color: #cbd5e1; }

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

.flow-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.08);
}

.flow-image img {
    width: 100%;
    display: block;
}

.flow-step {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
    align-items: flex-start;
}

.f-num {
    font-family: 'Outfit', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    color: rgba(193, 154, 62, 0.3);
    line-height: 1;
    flex-shrink: 0;
    min-width: 50px;
}

.f-text h4 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 0.4rem;
    color: #f8fafc;
}

.f-text p {
    color: #94a3b8;
    font-size: 0.95rem;
    line-height: 1.7;
    text-align: right;
}

/* ─── App Arsenal ─── */
.apps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.app-card {
    background: var(--surface);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.app-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--accent-cool);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.app-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-8px);
    border-color: var(--accent-cool);
}

.app-card:hover::after { transform: scaleX(1); }

.app-badge {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-size: 0.65rem;
    font-weight: 800;
    padding: 0.3rem 0.8rem;
    border-radius: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: var(--secondary);
    color: var(--text-dim);
}

.app-card:hover .app-badge {
    background: var(--accent-cool);
    color: #fff;
}

.app-icon {
    width: 72px;
    height: 72px;
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}

/* Each app gets a subtle, distinct tint */
.app-icon.athar    { background: #f0f9ff; }
.app-icon.enjaz    { background: #f5f3ff; }
.app-icon.emdad    { background: #fffbeb; }
.app-icon.matrix   { background: #f0fdf4; }
.app-icon.tactical { background: #fef2f2; }
.app-icon.mother   { background: #f8fafc; }

.app-icon.athar i    { color: #0ea5e9; }
.app-icon.enjaz i    { color: #8b5cf6; }
.app-icon.emdad i    { color: #f59e0b; }
.app-icon.matrix i   { color: #10b981; }
.app-icon.tactical i { color: #ef4444; }
.app-icon.mother i   { color: #64748b; }

.app-icon i {
    width: 34px;
    height: 34px;
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.app-card:hover .app-icon i {
    transform: scale(1.15) rotate(5deg);
}

.app-meta h4 {
    color: var(--text-main);
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    font-weight: 800;
}

.app-meta span {
    color: var(--text-body);
    font-size: 0.95rem;
    display: block;
    margin-bottom: 1.5rem;
    min-height: 2.8rem;
}

.btn-demo {
    background: var(--secondary);
    color: var(--text-main);
    padding: 0.75rem 2rem;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.85rem;
    transition: all 0.3s ease;
}

.app-card:hover .btn-demo {
    background: var(--accent);
    color: #fff;
}

/* ─── Executive Control ─── */
.control-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.control-text h2 {
    text-align: right;
}

.control-text > p {
    text-align: right;
    color: var(--text-body);
    font-size: 1.05rem;
    margin-bottom: 0;
}

.benefit-list {
    list-style: none;
    margin-top: 2rem;
}

.benefit-list li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
    font-size: 1rem;
    color: var(--text-body);
    line-height: 1.7;
}

.benefit-list li strong { 
    color: var(--text-main); 
    display: block; 
    font-size: 1.05rem; 
    margin-bottom: 0.2rem; 
}

.benefit-list li i {
    color: var(--accent);
    flex-shrink: 0;
    width: 22px;
    height: 22px;
    margin-top: 4px;
}

.visual-card {
    background: var(--surface);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-md);
}

.v-header {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 2rem;
    color: var(--accent);
    font-weight: 700;
    font-size: 0.88rem;
    letter-spacing: 1px;
}

.v-header i { width: 24px; height: 24px; }

.stat { margin-bottom: 1.8rem; }
.stat span { 
    display: block; 
    margin-bottom: 0.6rem; 
    font-size: 0.9rem; 
    color: var(--text-main); 
    font-weight: 600; 
}

.bar { 
    height: 10px; 
    background: var(--secondary); 
    border-radius: 100px; 
    overflow: hidden; 
}

.stat-fill { 
    height: 100%; 
    background: linear-gradient(90deg, var(--accent), var(--accent-soft));
    border-radius: 100px; 
    transition: width 1.2s cubic-bezier(0.16, 1, 0.3, 1);
    width: 0;
}

/* ─── Roadmap / Timeline ─── */
.roadmap {
    background: var(--surface-alt);
}

.timeline {
    position: relative;
    max-width: 1000px;
    margin: 4rem auto;
}

.timeline-line {
    position: absolute;
    width: 2px;
    background: var(--border-strong);
    top: 0;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
}

.timeline-item {
    display: flex;
    justify-content: flex-start;
    width: 100%;
    margin-bottom: 3.5rem;
    position: relative;
}

.timeline-item.right { justify-content: flex-end; }

.timeline-dot {
    position: absolute;
    width: 18px;
    height: 18px;
    background: var(--surface);
    border: 3px solid var(--accent);
    border-radius: 50%;
    top: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 5;
}

.timeline-content {
    width: 42%;
    background: var(--surface);
    padding: 2rem;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    transition: all 0.3s ease;
}

.timeline-content:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.timeline-item.right .timeline-content { text-align: right; }

.period {
    color: var(--accent);
    font-weight: 700;
    font-size: 0.8rem;
    display: block;
    margin-bottom: 0.6rem;
    letter-spacing: 1px;
}

.timeline-content h3 { 
    font-size: 1.25rem; 
    margin-bottom: 0.5rem; 
    color: var(--text-main); 
    font-weight: 700;
}

.timeline-content p { 
    color: var(--text-body); 
    font-size: 0.95rem; 
    line-height: 1.7;
}

/* ─── CTA ─── */
.cta-section { padding: 5rem 0 6rem; }

.cta-card {
    background: var(--accent);
    padding: 5rem 3rem;
    border-radius: var(--radius-lg);
    text-align: center;
    color: #fff;
}

.cta-card h2 { 
    font-size: 2.8rem; 
    color: #fff; 
    margin-bottom: 1rem;
}

.cta-card p { 
    font-size: 1.15rem; 
    color: rgba(255,255,255,0.8); 
    max-width: 650px; 
    margin: 0 auto 2.5rem; 
}

.cta-btns {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.cta-card .btn-glow {
    background: #fff;
    color: var(--accent);
}

.cta-card .btn-glow:hover {
    background: #f0f0f0;
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}

.cta-card .btn-outline {
    border-color: rgba(255,255,255,0.4);
    color: #fff;
    background: transparent;
}

.cta-card .btn-outline:hover {
    background: rgba(255,255,255,0.1);
    border-color: #fff;
}

/* ─── Footer ─── */
footer { 
    padding: 5rem 0 3rem; 
    border-top: 1px solid var(--border); 
    background: var(--surface);
}

.footer-grid { 
    display: grid; 
    grid-template-columns: 2fr 1fr 1fr; 
    gap: 4rem; 
    margin-bottom: 3rem; 
}

.footer-info .logo { font-size: 1.5rem; margin-bottom: 1rem; }

.footer-info p { 
    color: var(--text-body); 
    font-size: 0.95rem; 
    max-width: 380px; 
}

.creator { 
    margin-top: 0.5rem; 
    font-weight: 600; 
    color: var(--text-main); 
}

.footer-apps-elegant { 
    display: flex; 
    gap: 0.75rem; 
    margin-top: 1.5rem; 
}

.footer-apps-elegant a { 
    width: 40px; 
    height: 40px; 
    background: var(--primary); 
    border: 1px solid var(--border); 
    border-radius: 10px; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    color: var(--text-dim);
    transition: all 0.25s ease;
    text-decoration: none;
}

.footer-apps-elegant a i { width: 18px; height: 18px; }

.footer-apps-elegant a:hover { 
    color: var(--accent); 
    border-color: var(--accent);
    transform: translateY(-3px);
    box-shadow: var(--shadow-sm);
}

.footer-nav { list-style: none; }
.footer-nav li { margin-bottom: 0.8rem; }

.footer-nav a { 
    text-decoration: none; 
    color: var(--text-body); 
    font-size: 0.92rem; 
    transition: color 0.2s; 
}

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

.footer-links-column h4,
.footer-contact h4 { 
    color: var(--text-main); 
    margin-bottom: 1.2rem; 
    font-size: 1rem; 
    font-weight: 700; 
}

.footer-contact ul {
    list-style: none;
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 0.8rem;
    color: var(--text-body);
    font-size: 0.92rem;
}

.footer-contact li i {
    width: 18px;
    height: 18px;
    color: var(--accent);
    flex-shrink: 0;
}

.footer-bottom { 
    border-top: 1px solid var(--border); 
    padding-top: 2rem; 
    text-align: center; 
    color: var(--text-dim); 
    font-size: 0.85rem; 
}

/* ─── Animations ─── */
.reveal-init { 
    opacity: 0; 
    transform: translateY(30px); 
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1); 
}

.reveal-init.active { 
    opacity: 1; 
    transform: translateY(0); 
}

.reveal-delay { transition-delay: 0.15s; }
.reveal-delay-2 { transition-delay: 0.3s; }

/* ─── Responsive ─── */
@media (max-width: 1200px) {
    .container { padding: 0 1.5rem; }
    h2 { font-size: 2.4rem; }
    .hero h1 { font-size: 2.7rem; }
}

@media (max-width: 992px) {
    .control-grid { grid-template-columns: 1fr; gap: 3rem; }
    .split-view { grid-template-columns: 1fr; gap: 2rem; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 3rem; }
    .control-text h2 { text-align: center; }
    .control-text > p { text-align: center; }
}

/* ─── Operational Example Section ─── */
.example-section { padding: 8rem 0; }
.example-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}
.example-card {
    background: var(--surface);
    padding: 2.5rem;
    border-radius: var(--radius);
    text-align: center;
    border: 1px solid var(--border);
    transition: all 0.3s ease;
}
.example-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); border-color: var(--accent-cool); }
.example-card i { color: var(--accent-cool); width: 32px; height: 32px; margin-bottom: 1.5rem; }
.example-card h4 { font-size: 1.2rem; margin-bottom: 1rem; color: var(--text-main); }
.example-card p { font-size: 0.95rem; color: var(--text-body); line-height: 1.6; }

/* ─── Strategy Section ─── */
.strategy-section { padding: 6rem 0; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
.strategy-card {
    background: rgba(255, 255, 255, 0.03);
    padding: 3rem;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}
.strategy-card h3 { 
    font-size: 1.5rem; 
    margin-bottom: 2rem; 
    display: flex; 
    align-items: center; 
    gap: 15px; 
    color: #fff;
}
.strategy-card h3 i { color: var(--accent-cool); }
.check-list { list-style: none; padding: 0; }
.check-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 1.2rem;
    font-size: 1rem;
    color: #cbd5e1;
}
.check-list li::before {
    content: '✓';
    color: var(--accent-cool);
    font-weight: 900;
}
.check-list.accent li::before { color: #f59e0b; }

/* ─── KPI Grid New ─── */
.kpi-table-box {
    margin-top: 4rem;
    background: var(--surface);
    padding: 3rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-md);
}
.kpi-table-box h3 { text-align: center; margin-bottom: 2.5rem; color: var(--text-main); }
.kpi-grid-new {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1px;
    background: var(--border);
    border-radius: 8px;
    overflow: hidden;
}
.kpi-header { background: var(--secondary); padding: 1.2rem; font-weight: 800; text-align: center; color: var(--text-main); font-size: 0.9rem; }
.kpi-label { background: var(--surface); padding: 1.2rem; font-weight: 700; color: var(--text-body); border-bottom: 1px solid var(--border); }
.kpi-val { background: var(--surface); padding: 1.2rem; text-align: center; border-bottom: 1px solid var(--border); }
.kpi-val.bad { color: #ef4444; font-weight: 600; }
.kpi-val.good { color: #10b981; font-weight: 800; }

@media (max-width: 992px) {
    .split-view, .grid-2, .control-grid, .example-grid { grid-template-columns: 1fr; gap: 2rem; }
    .hero h1 { font-size: 2.3rem; }
}
.show-mobile-only { display: none !important; }

@media (max-width: 768px) {
    .show-mobile-only { display: flex !important; align-items: center; justify-content: center; gap: 0.5rem; }
    header { padding: 0.8rem 1.5rem; }
    .nav-links { 
        display: none; 
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #fff;
        padding: 1.5rem;
        box-shadow: var(--shadow-lg);
        border-bottom: 1px solid var(--border);
        z-index: 999;
        gap: 1.5rem;
        text-align: center;
    }
    .nav-links.active { display: flex; }
    .hide-mobile { display: none; }
    .mobile-menu-btn { display: flex; }
    
    .hero { min-height: auto; padding: 8rem 0 5rem; }
    .hero h1 { font-size: 1.8rem; letter-spacing: -0.5px; }
    .hero p { font-size: 1.05rem; }
    .hero-btns { flex-direction: column; gap: 0.75rem; }
    
    section { padding: 4rem 0; }
    h2 { font-size: 1.8rem; }
    
    .apps-grid { grid-template-columns: 1fr; }
    .metrics-grid { grid-template-columns: 1fr; gap: 1rem; }
    .metrics-section { margin-top: 0; padding: 2rem 0; }
    
    .timeline-line { left: 16px; transform: none; }
    .timeline-dot { left: 16px; transform: translateX(-50%); width: 14px; height: 14px; }
    .timeline-content { width: calc(100% - 50px); margin-left: 50px !important; text-align: right !important; }
    .timeline-item, .timeline-item.right { justify-content: flex-end; }
    
    .footer-grid { grid-template-columns: 1fr; text-align: center; }
    .footer-info p { max-width: none; }
    .footer-apps-elegant { justify-content: center; }
    
    .cta-card { padding: 3rem 1.5rem; }
    .cta-card h2 { font-size: 2rem; }
    .cta-btns { flex-direction: column; }
}