/* ============================================
   AgentSuite Landing Page — Premium Styles
   ============================================ */

/* --- CSS Custom Properties --- */
:root {
    --color-bg: #0b0f1a;
    --color-bg-alt: #111827;
    --color-surface: #1a1f35;
    --color-surface-hover: #232944;
    --color-border: rgba(255, 255, 255, 0.06);
    --color-border-glow: rgba(99, 130, 255, 0.15);
    --color-text: #e2e8f0;
    --color-text-muted: #94a3b8;
    --color-text-dim: #64748b;

    --color-primary: #6366f1;
    --color-primary-hover: #818cf8;
    --color-primary-glow: rgba(99, 102, 241, 0.25);
    --gradient-primary: linear-gradient(135deg, #6366f1, #8b5cf6, #a78bfa);
    --gradient-hero: linear-gradient(135deg, #0b0f1a 0%, #1e1b4b 50%, #0b0f1a 100%);
    --gradient-cta: linear-gradient(135deg, #6366f1, #8b5cf6);

    --color-blue: #3b82f6;
    --color-emerald: #10b981;
    --color-amber: #f59e0b;
    --color-rose: #f43f5e;
    --color-violet: #8b5cf6;
    --color-cyan: #06b6d4;

    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-full: 100px;

    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.15);
    --shadow-md: 0 4px 24px rgba(0, 0, 0, 0.2);
    --shadow-lg: 0 8px 48px rgba(0, 0, 0, 0.3);
    --shadow-glow: 0 0 60px rgba(99, 102, 241, 0.15);

    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Reset & Base --- */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-main);
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.7;
    overflow-x: hidden;
}

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

a {
    color: inherit;
    text-decoration: none;
}

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

ul {
    list-style: none;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: var(--radius-full);
    font-family: var(--font-main);
    font-weight: 600;
    font-size: 0.95rem;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--gradient-primary);
    color: #fff;
    box-shadow: 0 4px 20px var(--color-primary-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px var(--color-primary-glow);
}

.btn-outline {
    background: transparent;
    color: var(--color-text);
    border: 1.5px solid var(--color-border);
    backdrop-filter: blur(8px);
}

.btn-outline:hover {
    border-color: var(--color-primary);
    color: var(--color-primary-hover);
    background: rgba(99, 102, 241, 0.08);
}

.btn-ghost {
    background: rgba(255, 255, 255, 0.06);
    color: var(--color-text);
    backdrop-filter: blur(8px);
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.12);
}

.btn-white {
    background: #fff;
    color: var(--color-primary);
    font-weight: 700;
}

.btn-white:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(255, 255, 255, 0.2);
}

.btn-lg {
    padding: 16px 36px;
    font-size: 1.05rem;
}

.btn-block {
    width: 100%;
}

/* ===================================
   NAVBAR
   =================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(11, 15, 26, 0.85);
    backdrop-filter: blur(20px) saturate(1.4);
    border-bottom: 1px solid var(--color-border);
    padding: 10px 0;
}

.navbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    font-size: 1.35rem;
}

.navbar-logo {
    height: 36px;
    width: auto;
}

.navbar-name .accent,
.footer-logo .accent {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-links a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-muted);
    transition: var(--transition);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    border-radius: 2px;
    transition: var(--transition);
}

.nav-links a:hover {
    color: #fff;
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-actions .btn {
    padding: 10px 22px;
    font-size: 0.88rem;
}

.mobile-toggle {
    display: none;
    background: transparent;
    border: none;
    color: #fff;
    font-size: 1.8rem;
    cursor: pointer;
}

/* ===================================
   HERO
   =================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 60px;
    background: var(--gradient-hero);
    overflow: hidden;
}

.hero-bg-shapes .shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.4;
}

.shape-1 {
    width: 600px;
    height: 600px;
    background: var(--color-primary);
    top: -200px;
    left: -200px;
    animation: floatSlow 20s ease-in-out infinite;
}

.shape-2 {
    width: 400px;
    height: 400px;
    background: var(--color-violet);
    bottom: -100px;
    right: -100px;
    animation: floatSlow 25s ease-in-out infinite reverse;
}

.shape-3 {
    width: 300px;
    height: 300px;
    background: var(--color-cyan);
    top: 40%;
    left: 50%;
    animation: floatSlow 18s ease-in-out infinite;
}

@keyframes floatSlow {
    0%, 100% { transform: translate(0, 0); }
    25% { transform: translate(30px, -20px); }
    50% { transform: translate(-20px, 30px); }
    75% { transform: translate(15px, 15px); }
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.badge-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(99, 102, 241, 0.12);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: var(--radius-full);
    color: var(--color-primary-hover);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 24px;
    backdrop-filter: blur(10px);
}

.hero-title {
    font-size: 3.6rem;
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 24px;
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--color-text-muted);
    max-width: 520px;
    margin-bottom: 36px;
    line-height: 1.8;
}

.hero-cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* Hero Visual / Mockup */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
}

.mockup-container {
    position: relative;
}

.mockup-glow {
    position: absolute;
    inset: -30px;
    background: radial-gradient(ellipse, var(--color-primary-glow), transparent 70%);
    filter: blur(40px);
    z-index: -1;
}

.mockup-img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
    border: 1px solid var(--color-border);
    transition: var(--transition-slow);
}

.mockup-img:hover {
    transform: scale(1.02) translateY(-4px);
    box-shadow: var(--shadow-lg), 0 0 80px rgba(99, 102, 241, 0.2);
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
}

.hero-scroll-indicator a {
    color: var(--color-text-dim);
    font-size: 1.5rem;
    animation: bounceDown 2s ease-in-out infinite;
}

@keyframes bounceDown {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(10px); }
}

/* ===================================
   SECTIONS COMMON
   =================================== */
.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 64px;
}

.section-badge {
    display: inline-block;
    padding: 6px 18px;
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.18);
    border-radius: var(--radius-full);
    color: var(--color-primary-hover);
    font-size: 0.82rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 16px;
}

.section-title {
    font-size: 2.6rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
    line-height: 1.2;
}

.section-title.left-aligned {
    text-align: left;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    line-height: 1.7;
}

/* ===================================
   FEATURES
   =================================== */
.features {
    padding: 120px 0;
    position: relative;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.feature-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: var(--transition);
    transform-origin: left;
}

.feature-card:hover {
    border-color: var(--color-border-glow);
    transform: translateY(-6px);
    box-shadow: var(--shadow-md), var(--shadow-glow);
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 20px;
    background: rgba(99, 102, 241, 0.12);
    color: var(--color-primary-hover);
}

.feature-icon.icon-blue { background: rgba(59, 130, 246, 0.12); color: var(--color-blue); }
.feature-icon.icon-emerald { background: rgba(16, 185, 129, 0.12); color: var(--color-emerald); }
.feature-icon.icon-amber { background: rgba(245, 158, 11, 0.12); color: var(--color-amber); }
.feature-icon.icon-rose { background: rgba(244, 63, 94, 0.12); color: var(--color-rose); }
.feature-icon.icon-violet { background: rgba(139, 92, 246, 0.12); color: var(--color-violet); }
.feature-icon.icon-cyan { background: rgba(6, 182, 212, 0.12); color: var(--color-cyan); }

.feature-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.feature-card p {
    font-size: 0.92rem;
    color: var(--color-text-muted);
    line-height: 1.7;
}

/* ===================================
   HIGHLIGHT SECTIONS
   =================================== */
.highlight {
    padding: 120px 0;
    background: var(--color-bg-alt);
}

.highlight-reversed {
    background: var(--color-bg);
}

.highlight-grid {
    display: grid;
    grid-template-columns: 1fr 1.15fr;
    gap: 64px;
    align-items: center;
}

.highlight-grid-reversed {
    grid-template-columns: 1.15fr 1fr;
}

.highlight-desc {
    font-size: 1.08rem;
    color: var(--color-text-muted);
    line-height: 1.8;
    margin-bottom: 32px;
}

.highlight-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.highlight-list li {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.highlight-check {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(16, 185, 129, 0.12);
    color: var(--color-emerald);
    font-size: 1rem;
    margin-top: 2px;
}

.highlight-check.check-rose {
    background: rgba(244, 63, 94, 0.12);
    color: var(--color-rose);
}

.highlight-check.check-amber {
    background: rgba(245, 158, 11, 0.12);
    color: var(--color-amber);
}

.highlight-list li strong {
    display: block;
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.highlight-list li span {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* ===================================
   MODULES
   =================================== */
.modules {
    padding: 120px 0;
    background: var(--color-bg-alt);
}

.modules-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.module-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
}

.module-card-inner {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    height: 100%;
    transition: var(--transition);
}

.module-card:hover .module-card-inner {
    border-color: var(--color-border-glow);
    box-shadow: var(--shadow-md);
}

.module-card-large {
    grid-column: span 2;
}

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

.module-icon-wrap {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    background: rgba(99, 102, 241, 0.12);
    color: var(--color-primary-hover);
}

.module-icon-wrap.icon-emerald { background: rgba(16, 185, 129, 0.12); color: var(--color-emerald); }
.module-icon-wrap.icon-amber { background: rgba(245, 158, 11, 0.12); color: var(--color-amber); }
.module-icon-wrap.icon-rose { background: rgba(244, 63, 94, 0.12); color: var(--color-rose); }
.module-icon-wrap.icon-violet { background: rgba(139, 92, 246, 0.12); color: var(--color-violet); }

.module-tag {
    padding: 4px 12px;
    border-radius: var(--radius-full);
    background: rgba(99, 102, 241, 0.12);
    color: var(--color-primary-hover);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.module-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.module-card p {
    font-size: 0.92rem;
    color: var(--color-text-muted);
    line-height: 1.7;
}

.module-list {
    margin-top: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.module-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.module-list li i {
    color: var(--color-emerald);
    font-size: 1rem;
}

/* ===================================
   SCREENSHOTS
   =================================== */
.screenshots {
    padding: 120px 0;
}

.screenshots-tabs {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.tab-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: var(--radius-full);
    border: 1px solid var(--color-border);
    background: transparent;
    color: var(--color-text-muted);
    font-family: var(--font-main);
    font-size: 0.92rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.tab-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary-hover);
}

.tab-btn.active {
    background: var(--gradient-primary);
    color: #fff;
    border-color: transparent;
    box-shadow: 0 4px 20px var(--color-primary-glow);
}

.screenshot-panel {
    display: none;
    animation: fadeInUp 0.5s ease;
}

.screenshot-panel.active {
    display: block;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.screenshot-frame {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: 32px;
    box-shadow: var(--shadow-lg);
}

.frame-dots {
    display: flex;
    gap: 8px;
    padding: 14px 20px;
    background: rgba(0, 0, 0, 0.3);
    border-bottom: 1px solid var(--color-border);
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot.red { background: #ef4444; }
.dot.yellow { background: #eab308; }
.dot.green { background: #22c55e; }

.screenshot-frame img {
    width: 100%;
    display: block;
}

.screenshot-info {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.screenshot-info h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.screenshot-info p {
    color: var(--color-text-muted);
    font-size: 1rem;
    line-height: 1.7;
}

/* ===================================
   CTA FINAL
   =================================== */
.cta-final {
    padding: 80px 0 0;
}

.cta-card {
    position: relative;
    background: var(--gradient-cta);
    border-radius: var(--radius-xl);
    padding: 80px 48px;
    text-align: center;
    overflow: hidden;
}

.cta-bg-shapes .cta-shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.3;
}

.cta-shape-1 {
    width: 400px;
    height: 400px;
    background: #a78bfa;
    top: -150px;
    right: -100px;
}

.cta-shape-2 {
    width: 300px;
    height: 300px;
    background: #3b82f6;
    bottom: -100px;
    left: -80px;
}

.cta-card h2 {
    font-size: 2.6rem;
    font-weight: 800;
    margin-bottom: 16px;
    position: relative;
    z-index: 2;
}

.cta-card p {
    font-size: 1.15rem;
    opacity: 0.9;
    margin-bottom: 36px;
    position: relative;
    z-index: 2;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    position: relative;
    z-index: 2;
}

/* ===================================
   CONTACT
   =================================== */
.contact {
    padding: 120px 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 48px;
    align-items: start;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-info-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 24px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.contact-info-card:hover {
    border-color: var(--color-border-glow);
    transform: translateX(4px);
}

.contact-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    background: rgba(99, 102, 241, 0.12);
    color: var(--color-primary-hover);
    flex-shrink: 0;
}

.contact-info-card h4 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 2px;
}

.contact-info-card p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.contact-direct {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.16), rgba(6, 182, 212, 0.08));
    border: 1px solid var(--color-border-glow);
    border-radius: var(--radius-lg);
    padding: 44px 40px;
    min-height: 100%;
    box-shadow: var(--shadow-md);
}

.contact-direct::before {
    content: '';
    position: absolute;
    width: 280px;
    height: 280px;
    right: -100px;
    top: -120px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.24), transparent 70%);
    filter: blur(12px);
}

.contact-direct > * {
    position: relative;
    z-index: 1;
}

.contact-direct h3 {
    font-size: 2rem;
    line-height: 1.2;
    margin-bottom: 16px;
}

.contact-direct p {
    color: var(--color-text-muted);
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 28px;
    max-width: 620px;
}

.contact-direct-actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 28px;
}

.brand-credit {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding-top: 24px;
    border-top: 1px solid var(--color-border);
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

.brand-credit a,
.footer-bottom a {
    color: var(--color-primary-hover);
    font-weight: 700;
}

.brand-credit a:hover,
.footer-bottom a:hover {
    color: #fff;
}

.contact-trust {
    margin-top: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 24px;
    background: rgba(16, 185, 129, 0.05);
    border: 1px solid rgba(16, 185, 129, 0.12);
    border-radius: var(--radius-md);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.88rem;
    color: var(--color-text-muted);
}

.trust-item i {
    color: var(--color-emerald);
    font-size: 1.1rem;
}

/* ===================================
   FOOTER
   =================================== */
.footer {
    padding: 60px 0 32px;
    background: var(--color-bg-alt);
    border-top: 1px solid var(--color-border);
}

.footer-main {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid var(--color-border);
    flex-wrap: wrap;
    gap: 32px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    font-size: 1.3rem;
    margin-bottom: 12px;
}

.footer-logo img {
    height: 32px;
}

.footer-brand p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    max-width: 380px;
    line-height: 1.7;
}

.footer-powered {
    text-align: right;
}

.powered-label {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-text-dim);
    margin-bottom: 10px;
    font-weight: 600;
}

.powered-logo {
    height: 36px;
    opacity: 0.7;
    transition: var(--transition);
    margin-left: auto;
}

.powered-logo:hover {
    opacity: 1;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: var(--color-text-dim);
}

.footer-social {
    display: flex;
    gap: 10px;
}

.footer-social a {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    color: var(--color-text-muted);
    font-size: 1rem;
    transition: var(--transition);
}

.footer-social a:hover {
    border-color: var(--color-primary);
    color: var(--color-primary-hover);
    transform: translateY(-2px);
}

/* ===================================
   ANIMATIONS (Scroll Reveal)
   =================================== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* ===================================
   RESPONSIVE
   =================================== */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 2.8rem;
    }

    .hero-grid {
        gap: 40px;
    }

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

    .highlight-grid,
    .highlight-grid-reversed {
        gap: 40px;
    }

    .module-card-large {
        grid-column: span 2;
    }

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

    .contact-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links,
    .nav-actions {
        display: none;
    }

    .nav-links.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(11, 15, 26, 0.97);
        backdrop-filter: blur(20px);
        padding: 24px;
        gap: 16px;
        border-bottom: 1px solid var(--color-border);
    }

    .nav-actions.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(11, 15, 26, 0.97);
        backdrop-filter: blur(20px);
        padding: 0 24px 24px;
        gap: 12px;
    }

    .mobile-toggle {
        display: block;
    }

    .hero-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-title {
        font-size: 2.4rem;
    }

    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-cta {
        justify-content: center;
    }

    .hero-visual {
        order: -1;
    }

    .section-title {
        font-size: 2rem;
    }

    .section-title.left-aligned {
        text-align: center;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .highlight-grid,
    .highlight-grid-reversed {
        grid-template-columns: 1fr;
    }

    .highlight-visual {
        order: -1;
    }

    .modules-grid {
        grid-template-columns: 1fr;
    }

    .module-card-large {
        grid-column: span 1;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .contact-direct {
        padding: 32px 24px;
    }

    .contact-direct h3 {
        font-size: 1.6rem;
    }

    .footer-main {
        flex-direction: column;
        align-items: flex-start;
    }

    .footer-powered {
        text-align: left;
    }

    .powered-logo {
        margin-left: 0;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .cta-card {
        padding: 48px 24px;
    }

    .cta-card h2 {
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.9rem;
    }

    .hero {
        padding: 100px 0 40px;
    }

    .btn-lg {
        padding: 14px 28px;
        font-size: 0.95rem;
    }

    .features,
    .highlight,
    .modules,
    .screenshots,
    .contact {
        padding: 80px 0;
    }
}