/* ═══════════════════════════════════════════════════════════════════════════
   RAVEN Landing Page - Apple Liquid Glass Design System
   Modern, Dark, Premium aesthetic
   ═══════════════════════════════════════════════════════════════════════════ */

/* ─────────────────────────────────────────────────────────────────────────────
   CSS Variables & Design Tokens
   ───────────────────────────────────────────────────────────────────────────── */
:root {
    /* Colors */
    --bg-dark: #0A0A0F;
    --bg-card: rgba(28, 28, 30, 0.6);
    --accent-blue: #0A84FF;
    --accent-purple: #5856D6;
    --accent-green: #30D158;
    --accent-coral: #FF6B6B;

    /* Text */
    --text-primary: #FFFFFF;
    --text-secondary: rgba(255, 255, 255, 0.7);
    --text-muted: rgba(255, 255, 255, 0.45);

    /* Glass */
    --glass-bg: rgba(255, 255, 255, 0.06);
    --glass-border: rgba(255, 255, 255, 0.12);
    --glass-hover: rgba(255, 255, 255, 0.1);

    /* Shadows */
    --shadow-soft: 0 8px 32px rgba(0, 0, 0, 0.3);
    --shadow-glow: 0 0 60px rgba(10, 132, 255, 0.2);

    /* Spacing */
    --section-padding: 120px;
    --container-width: 1200px;

    /* Transitions */
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
    scroll-behavior: smooth;
}

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

/* Animated Background */
.bg-gradient {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(ellipse 80% 60% at 50% 0%, rgba(10, 132, 255, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse 60% 50% at 100% 50%, rgba(88, 86, 214, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse 50% 50% at 0% 80%, rgba(10, 132, 255, 0.08) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

.bg-mesh {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
    z-index: -1;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* ─────────────────────────────────────────────────────────────────────────────
   Typography
   ───────────────────────────────────────────────────────────────────────────── */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.text-gradient {
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ─────────────────────────────────────────────────────────────────────────────
   Navigation
   ───────────────────────────────────────────────────────────────────────────── */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    transition: all 0.3s var(--ease-out);
}

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

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo-img {
    width: 40px;
    height: 40px;
    border-radius: 10px;
}

.logo-text {
    font-size: 22px;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.5px;
}

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

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 15px;
    font-weight: 500;
    transition: color 0.2s;
}

.nav-link:hover {
    color: var(--text-primary);
}

.nav-cta {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
    border-radius: 12px;
    color: white;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s var(--ease-spring);
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(10, 132, 255, 0.4);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    background: none;
    border: none;
    cursor: pointer;
}

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

.mobile-menu {
    display: none;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(20px);
    padding: 24px;
    flex-direction: column;
    gap: 16px;
    transform: translateY(-20px);
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s var(--ease-out);
    z-index: 999;
}

.mobile-menu.active {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
}

.mobile-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 18px;
    font-weight: 500;
    padding: 12px 0;
    border-bottom: 1px solid var(--glass-border);
}

.mobile-cta {
    display: block;
    text-align: center;
    padding: 14px;
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
    border-radius: 12px;
    color: white;
    text-decoration: none;
    font-weight: 600;
    margin-top: 8px;
}

/* ─────────────────────────────────────────────────────────────────────────────
   Hero Section
   ───────────────────────────────────────────────────────────────────────────── */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 140px 24px 80px;
    max-width: var(--container-width);
    margin: 0 auto;
    gap: 60px;
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 100px;
    margin-bottom: 24px;
    animation: fadeInUp 0.6s var(--ease-out) 0.1s both;
}

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

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.6;
        transform: scale(1.2);
    }
}

.badge-text {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
}

.hero-title {
    margin-bottom: 24px;
    animation: fadeInUp 0.6s var(--ease-out) 0.2s both;
}

.title-line {
    display: block;
    font-size: clamp(36px, 5vw, 56px);
    font-weight: 700;
    color: var(--text-primary);
}

.title-gradient {
    display: block;
    font-size: clamp(36px, 5vw, 56px);
    font-weight: 800;
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple), #FF6B6B);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 18px;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: 32px;
    animation: fadeInUp 0.6s var(--ease-out) 0.3s both;
}

.hero-subtitle strong {
    color: var(--text-primary);
}

.hero-cta {
    display: flex;
    gap: 16px;
    margin-bottom: 40px;
    animation: fadeInUp 0.6s var(--ease-out) 0.4s both;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 28px;
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
    border-radius: 14px;
    color: white;
    text-decoration: none;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.3s var(--ease-spring);
    box-shadow: 0 4px 20px rgba(10, 132, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(10, 132, 255, 0.5);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 16px 24px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 14px;
    color: var(--text-primary);
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    transition: all 0.3s var(--ease-out);
}

.btn-secondary:hover {
    background: var(--glass-hover);
    border-color: rgba(255, 255, 255, 0.2);
}

.hero-tagline {
    font-size: 15px;
    font-style: italic;
    color: var(--text-muted);
    animation: fadeInUp 0.6s var(--ease-out) 0.5s both;
}

/* Hero Visual */
.hero-visual {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    animation: fadeInUp 0.8s var(--ease-out) 0.3s both;
}

.phone-mockup {
    position: relative;
}

.phone-frame {
    width: 280px;
    height: 580px;
    background: linear-gradient(145deg, #1C1C1E, #0A0A0F);
    border-radius: 44px;
    padding: 12px;
    box-shadow:
        0 50px 100px rgba(0, 0, 0, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.phone-notch {
    width: 100px;
    height: 28px;
    background: #000;
    border-radius: 16px;
    margin: 0 auto 12px;
}

.phone-screen {
    background: linear-gradient(180deg, #1C1C1E, #0D0D12);
    border-radius: 32px;
    height: calc(100% - 40px);
    overflow: hidden;
}

.phone-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(10, 132, 255, 0.2) 0%, transparent 70%);
    pointer-events: none;
    z-index: -1;
}

/* Demo Chat */
.demo-chat {
    padding: 16px;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.demo-header {
    display: flex;
    justify-content: center;
    margin-bottom: 16px;
}

.mesh-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: rgba(48, 209, 88, 0.15);
    border: 1px solid rgba(48, 209, 88, 0.3);
    border-radius: 100px;
    font-size: 12px;
    font-weight: 500;
    color: var(--accent-green);
}

.mesh-dot {
    width: 6px;
    height: 6px;
    background: var(--accent-green);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.demo-messages {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 12px;
}

.msg {
    max-width: 80%;
    padding: 12px 16px;
    border-radius: 18px;
    font-size: 14px;
    line-height: 1.4;
    animation: messageIn 0.4s var(--ease-out) both;
}

.msg.sent {
    align-self: flex-end;
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
    color: white;
    border-bottom-right-radius: 6px;
}

.msg.received {
    align-self: flex-start;
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    border-bottom-left-radius: 6px;
}

.via-mesh {
    font-size: 10px;
    color: var(--accent-green);
    margin-bottom: 4px;
    font-weight: 500;
}

.msg.typing {
    display: flex;
    gap: 4px;
    padding: 14px 18px;
}

.msg.typing .dot {
    width: 6px;
    height: 6px;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    animation: typingDot 1.4s infinite;
}

.msg.typing .dot:nth-child(2) {
    animation-delay: 0.2s;
}

.msg.typing .dot:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes typingDot {

    0%,
    60%,
    100% {
        transform: translateY(0);
        opacity: 0.4;
    }

    30% {
        transform: translateY(-6px);
        opacity: 1;
    }
}

@keyframes messageIn {
    from {
        opacity: 0;
        transform: translateY(10px) scale(0.95);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Floating Nodes */
.floating-nodes {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 400px;
    height: 400px;
    pointer-events: none;
}

.node {
    position: absolute;
    width: 44px;
    height: 44px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    animation: float 4s ease-in-out infinite;
}

.n1 {
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.n2 {
    top: 20%;
    right: 5%;
    animation-delay: 1s;
}

.n3 {
    bottom: 15%;
    left: 5%;
    animation-delay: 2s;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-12px);
    }
}

.mesh-lines {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.line {
    stroke: var(--accent-blue);
    stroke-width: 2;
    stroke-dasharray: 8, 8;
    opacity: 0.4;
    animation: dash 20s linear infinite;
}

@keyframes dash {
    to {
        stroke-dashoffset: -100;
    }
}

/* ─────────────────────────────────────────────────────────────────────────────
   Pain Section
   ───────────────────────────────────────────────────────────────────────────── */
.pain-section {
    padding: var(--section-padding) 0;
    background: linear-gradient(180deg, transparent, rgba(10, 132, 255, 0.03), transparent);
}

.pain-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.pain-column {
    padding: 40px;
    border-radius: 24px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(20px);
}

.pain-header {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 28px;
}

.icon-wrap {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 700;
}

.icon-wrap.problem {
    background: rgba(255, 59, 48, 0.15);
    color: #FF3B30;
}

.icon-wrap.solution {
    background: rgba(48, 209, 88, 0.15);
    color: var(--accent-green);
}

.pain-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.pain-list li {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 16px;
    color: var(--text-secondary);
}

.pain-icon {
    font-size: 20px;
}

/* ─────────────────────────────────────────────────────────────────────────────
   Features Section
   ───────────────────────────────────────────────────────────────────────────── */
.features-section {
    padding: var(--section-padding) 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    display: inline-block;
    padding: 8px 16px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 100px;
    font-size: 13px;
    font-weight: 500;
    color: var(--accent-blue);
    margin-bottom: 16px;
}

.section-title {
    font-size: clamp(32px, 4vw, 44px);
    font-weight: 700;
    color: var(--text-primary);
}

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

.feature-card {
    padding: 40px 32px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    text-align: center;
    transition: all 0.4s var(--ease-out);
    position: relative;
    overflow: hidden;
}

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

.feature-card:hover {
    transform: translateY(-8px);
    border-color: rgba(10, 132, 255, 0.3);
    box-shadow: var(--shadow-glow);
}

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

.feature-card.featured {
    background: linear-gradient(145deg, rgba(10, 132, 255, 0.1), rgba(88, 86, 214, 0.05));
    border-color: rgba(10, 132, 255, 0.2);
}

.feature-icon-wrap {
    position: relative;
    display: inline-block;
    margin-bottom: 20px;
}

.feature-icon {
    width: 72px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    margin: 0 auto;
}

.icon-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100px;
    height: 100px;
    background: radial-gradient(circle, rgba(10, 132, 255, 0.2) 0%, transparent 70%);
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s;
}

.feature-card:hover .icon-glow {
    opacity: 1;
}

.feature-card h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.feature-card p {
    font-size: 15px;
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.feature-tag {
    display: inline-block;
    padding: 6px 14px;
    background: rgba(10, 132, 255, 0.1);
    border: 1px solid rgba(10, 132, 255, 0.2);
    border-radius: 100px;
    font-size: 12px;
    font-weight: 600;
    color: var(--accent-blue);
}

/* ─────────────────────────────────────────────────────────────────────────────
   How It Works Section
   ───────────────────────────────────────────────────────────────────────────── */
.how-section {
    padding: var(--section-padding) 0;
    background: linear-gradient(180deg, transparent, rgba(88, 86, 214, 0.03), transparent);
}

.steps-container {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 0;
    margin-bottom: 40px;
}

.step-card {
    flex: 1;
    max-width: 280px;
    text-align: center;
    padding: 32px 24px;
}

.step-visual {
    margin-bottom: 20px;
}

.step-circle {
    width: 80px;
    height: 80px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    background: var(--glass-bg);
    border: 2px solid var(--glass-border);
    border-radius: 50%;
    transition: all 0.3s var(--ease-out);
}

.step-card:hover .step-circle {
    transform: scale(1.1);
    border-color: var(--accent-blue);
    box-shadow: 0 0 30px rgba(10, 132, 255, 0.3);
}

.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
    border-radius: 50%;
    font-size: 14px;
    font-weight: 700;
    color: white;
    margin-bottom: 16px;
}

.step-card h4 {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.step-card p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.step-connector {
    width: 80px;
    height: 20px;
    margin-top: 60px;
    opacity: 0.5;
}

.how-note {
    text-align: center;
    font-size: 15px;
    color: var(--text-muted);
    padding: 20px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    max-width: 500px;
    margin: 0 auto;
}

/* ─────────────────────────────────────────────────────────────────────────────
   Use Cases Section
   ───────────────────────────────────────────────────────────────────────────── */
.usecases-section {
    padding: var(--section-padding) 0;
}

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

.usecase-card {
    padding: 28px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    text-align: center;
    transition: all 0.3s var(--ease-out);
}

.usecase-card:hover {
    transform: translateY(-4px);
    background: var(--glass-hover);
    border-color: var(--accent-blue);
}

.usecase-emoji {
    font-size: 36px;
    margin-bottom: 14px;
    display: block;
}

.usecase-card h4 {
    font-size: 17px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.usecase-card p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ─────────────────────────────────────────────────────────────────────────────
   Trust Section
   ───────────────────────────────────────────────────────────────────────────── */
.trust-section {
    padding: var(--section-padding) 0;
    background: linear-gradient(180deg, transparent, rgba(48, 209, 88, 0.03), transparent);
}

.trust-grid {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.trust-card {
    padding: 40px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    backdrop-filter: blur(20px);
}

.trust-card.main {
    text-align: center;
    padding: 60px 40px;
    background: linear-gradient(145deg, rgba(48, 209, 88, 0.08), rgba(10, 132, 255, 0.05));
    border-color: rgba(48, 209, 88, 0.2);
}

.trust-card.main .trust-icon {
    font-size: 48px;
    margin-bottom: 20px;
}

.trust-card.main h3 {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.trust-card.main p {
    font-size: 16px;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

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

.trust-cards-row .trust-card {
    text-align: center;
}

.trust-cards-row .trust-icon {
    font-size: 32px;
    margin-bottom: 16px;
}

.trust-cards-row h4 {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.trust-cards-row p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ─────────────────────────────────────────────────────────────────────────────
   CTA Section
   ───────────────────────────────────────────────────────────────────────────── */
.cta-section {
    padding: var(--section-padding) 0;
    position: relative;
    overflow: hidden;
}

.cta-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse 80% 50% at 50% 50%, rgba(10, 132, 255, 0.12) 0%, transparent 60%),
        radial-gradient(ellipse 60% 40% at 30% 70%, rgba(88, 86, 214, 0.08) 0%, transparent 60%);
    pointer-events: none;
}

.cta-content {
    position: relative;
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
    padding: 60px 40px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 32px;
    backdrop-filter: blur(20px);
}

.cta-logo {
    width: 80px;
    height: 80px;
    border-radius: 20px;
    margin-bottom: 24px;
    box-shadow: var(--shadow-soft);
}

.cta-content h2 {
    font-size: 42px;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.cta-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.cta-tagline {
    font-size: 15px;
    font-style: italic;
    color: var(--accent-blue);
    margin-bottom: 32px;
    padding: 12px 20px;
    background: rgba(10, 132, 255, 0.1);
    border: 1px solid rgba(10, 132, 255, 0.2);
    border-radius: 12px;
    display: inline-block;
}

.store-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 32px;
}

.store-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 24px;
    background: var(--text-primary);
    border-radius: 14px;
    color: var(--bg-dark);
    text-decoration: none;
    transition: all 0.3s var(--ease-spring);
}

.store-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(255, 255, 255, 0.2);
}

.store-btn.coming-soon {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: var(--text-secondary);
    cursor: not-allowed;
}

.store-btn.coming-soon:hover {
    transform: none;
    box-shadow: none;
}

.store-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.store-label {
    font-size: 11px;
    opacity: 0.7;
}

.store-name {
    font-size: 17px;
    font-weight: 700;
}

.trust-badges {
    display: flex;
    gap: 24px;
    justify-content: center;
    flex-wrap: wrap;
}

.trust-badges span {
    font-size: 14px;
    color: var(--text-muted);
}

/* ─────────────────────────────────────────────────────────────────────────────
   Footer
   ───────────────────────────────────────────────────────────────────────────── */
.footer {
    padding: 60px 0 32px;
    border-top: 1px solid var(--glass-border);
}

.footer-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 24px;
    margin-bottom: 40px;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-logo {
    width: 40px;
    height: 40px;
    border-radius: 10px;
}

.footer-name {
    font-size: 20px;
    font-weight: 800;
    color: var(--text-primary);
}

.footer-links {
    display: flex;
    gap: 28px;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: var(--text-primary);
}

.footer-tagline {
    font-size: 14px;
    font-style: italic;
    color: var(--text-muted);
}

.footer-bottom {
    text-align: center;
    padding-top: 24px;
    border-top: 1px solid var(--glass-border);
}

.footer-bottom p {
    font-size: 13px;
    color: var(--text-muted);
}

/* ─────────────────────────────────────────────────────────────────────────────
   Animations
   ───────────────────────────────────────────────────────────────────────────── */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ─────────────────────────────────────────────────────────────────────────────
   Responsive Design
   ───────────────────────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
    .hero {
        flex-direction: column;
        text-align: center;
        padding-top: 120px;
    }

    .hero-content {
        max-width: 100%;
    }

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

    .features-grid,
    .trust-cards-row {
        grid-template-columns: 1fr;
        gap: 20px;
    }

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

@media (max-width: 768px) {
    :root {
        --section-padding: 80px;
    }

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

    .nav-toggle {
        display: flex;
    }

    .mobile-menu {
        display: flex;
    }

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

    .steps-container {
        flex-direction: column;
        gap: 20px;
    }

    .step-connector {
        display: none;
    }

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

    .store-buttons {
        flex-direction: column;
        align-items: center;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }

    .phone-frame {
        width: 240px;
        height: 500px;
    }

    .floating-nodes {
        display: none;
    }
}

@media (max-width: 480px) {

    .hero-title .title-line,
    .hero-title .title-gradient {
        font-size: 32px;
    }

    .btn-primary,
    .btn-secondary {
        padding: 14px 20px;
        font-size: 15px;
    }

    .feature-card,
    .trust-card {
        padding: 28px 20px;
    }

    .cta-content {
        padding: 40px 24px;
    }

    .cta-content h2 {
        font-size: 32px;
    }
}

/* ─────────────────────────────────────────────────────────────────────────────
   Coming Soon Section
   ───────────────────────────────────────────────────────────────────────────── */
.coming-soon-section {
    padding: var(--section-padding) 0;
    background: linear-gradient(180deg, transparent, rgba(88, 86, 214, 0.05), rgba(10, 132, 255, 0.03), transparent);
    position: relative;
    overflow: hidden;
}

.section-subtitle {
    font-size: 17px;
    color: var(--text-secondary);
    margin-top: 12px;
    font-weight: 400;
}

.coming-soon-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 40px;
}

/* Individual Coming Card */
.coming-card {
    position: relative;
    padding: 32px 28px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    overflow: hidden;
    transition: all 0.4s var(--ease-out);
    display: flex;
    flex-direction: column;
    min-height: 280px;
}

.coming-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-blue), var(--accent-purple), var(--accent-coral));
    opacity: 0;
    transition: opacity 0.4s;
}

.coming-card:hover {
    transform: translateY(-10px);
    border-color: rgba(88, 86, 214, 0.4);
    box-shadow: 0 20px 60px rgba(88, 86, 214, 0.2);
}

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

.coming-card.featured {
    background: linear-gradient(145deg, rgba(88, 86, 214, 0.15), rgba(10, 132, 255, 0.1));
    border-color: rgba(88, 86, 214, 0.3);
    grid-column: span 1;
}

/* Card Glow Effect */
.coming-card-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at center, rgba(88, 86, 214, 0.1) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.4s;
    pointer-events: none;
}

.coming-card:hover .coming-card-glow {
    opacity: 1;
}

/* Icon Wrapper */
.coming-icon-wrap {
    position: relative;
    width: fit-content;
    margin-bottom: 20px;
}

.coming-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    transition: all 0.3s var(--ease-out);
}

.coming-card:hover .coming-icon {
    transform: scale(1.1);
    border-color: var(--accent-purple);
    box-shadow: 0 0 30px rgba(88, 86, 214, 0.4);
}

.icon-pulse {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    border-radius: 16px;
    background: radial-gradient(circle, rgba(88, 86, 214, 0.3) 0%, transparent 70%);
    opacity: 0;
    animation: iconPulse 2s ease-out infinite;
    pointer-events: none;
}

.coming-card:hover .icon-pulse {
    opacity: 1;
}

@keyframes iconPulse {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.6;
    }

    100% {
        transform: translate(-50%, -50%) scale(2);
        opacity: 0;
    }
}

/* Card Content */
.coming-content {
    flex: 1;
    position: relative;
    z-index: 2;
}

.coming-content h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.coming-content p {
    font-size: 15px;
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.coming-badge {
    display: inline-block;
    padding: 6px 14px;
    background: linear-gradient(135deg, rgba(88, 86, 214, 0.2), rgba(10, 132, 255, 0.15));
    border: 1px solid rgba(88, 86, 214, 0.3);
    border-radius: 100px;
    font-size: 12px;
    font-weight: 600;
    color: var(--accent-purple);
}

/* Card Animations Container */
.coming-anim {
    position: absolute;
    bottom: 20px;
    right: 20px;
    width: 80px;
    height: 80px;
    opacity: 0.6;
    transition: opacity 0.3s;
    pointer-events: none;
}

.coming-card:hover .coming-anim {
    opacity: 1;
}

/* ═════ Check-in Animation ═════ */
.checkin-anim .pin {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    background: var(--accent-coral);
    border-radius: 50% 50% 50% 0;
    transform: translate(-50%, -50%) rotate(-45deg);
    box-shadow: 0 0 20px rgba(255, 107, 107, 0.5);
}

.checkin-anim .ripple {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border: 2px solid var(--accent-coral);
    border-radius: 50%;
    animation: rippleOut 2s ease-out infinite;
}

.checkin-anim .r1 {
    width: 30px;
    height: 30px;
    animation-delay: 0s;
}

.checkin-anim .r2 {
    width: 50px;
    height: 50px;
    animation-delay: 0.5s;
}

.checkin-anim .r3 {
    width: 70px;
    height: 70px;
    animation-delay: 1s;
}

@keyframes rippleOut {
    0% {
        transform: translate(-50%, -50%) scale(0.5);
        opacity: 1;
    }

    100% {
        transform: translate(-50%, -50%) scale(1.5);
        opacity: 0;
    }
}

/* ═════ Nearby People Animation ═════ */
.nearby-anim .radar {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 2px solid rgba(10, 132, 255, 0.3);
    background: conic-gradient(from 0deg, transparent 0%, rgba(10, 132, 255, 0.3) 30%, transparent 35%);
    animation: radarSweep 2s linear infinite;
}

@keyframes radarSweep {
    from {
        transform: translate(-50%, -50%) rotate(0deg);
    }

    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

.nearby-anim .dot {
    position: absolute;
    font-size: 14px;
    animation: dotPop 2s ease-in-out infinite;
    opacity: 0;
}

.nearby-anim .d1 {
    top: 10px;
    left: 20px;
    animation-delay: 0.3s;
}

.nearby-anim .d2 {
    top: 35px;
    right: 5px;
    animation-delay: 0.8s;
}

.nearby-anim .d3 {
    bottom: 10px;
    left: 35px;
    animation-delay: 1.5s;
}

@keyframes dotPop {

    0%,
    30% {
        opacity: 0;
        transform: scale(0.5);
    }

    50% {
        opacity: 1;
        transform: scale(1.2);
    }

    70%,
    100% {
        opacity: 0.4;
        transform: scale(1);
    }
}

/* ═════ Dead Drop Animation ═════ */
.deaddrop-anim .envelope {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    font-size: 28px;
    animation: envelopeDrop 3s ease-in-out infinite;
}

.deaddrop-anim .lock {
    position: absolute;
    right: 10px;
    top: 10px;
    font-size: 16px;
    animation: lockPulse 1.5s ease-in-out infinite;
}

.deaddrop-anim .location-pin {
    position: absolute;
    left: 10px;
    bottom: 10px;
    font-size: 18px;
    animation: pinBounce 2s ease-in-out infinite;
}

@keyframes envelopeDrop {

    0%,
    100% {
        transform: translate(-50%, -50%) rotate(-5deg);
    }

    50% {
        transform: translate(-50%, -40%) rotate(5deg);
    }
}

@keyframes lockPulse {

    0%,
    100% {
        opacity: 0.5;
        transform: scale(1);
    }

    50% {
        opacity: 1;
        transform: scale(1.2);
    }
}

@keyframes pinBounce {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-5px);
    }
}

/* ═════ PTT Animation ═════ */
.ptt-anim .mic {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    font-size: 24px;
    z-index: 2;
}

.ptt-anim .wave {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(48, 209, 88, 0.15);
    animation: waveExpand 1.5s ease-out infinite;
}

.ptt-anim .w1 {
    animation-delay: 0s;
}

.ptt-anim .w2 {
    animation-delay: 0.3s;
}

.ptt-anim .w3 {
    animation-delay: 0.6s;
}

@keyframes waveExpand {
    0% {
        transform: translate(-50%, -50%) scale(0.5);
        opacity: 0.8;
    }

    100% {
        transform: translate(-50%, -50%) scale(2);
        opacity: 0;
    }
}

/* ═════ Knowledge Animation ═════ */
.knowledge-anim .brain {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    font-size: 28px;
    animation: brainPulse 2s ease-in-out infinite;
}

.knowledge-anim .spark {
    position: absolute;
    font-size: 14px;
    animation: sparkFloat 2s ease-in-out infinite;
    opacity: 0;
}

.knowledge-anim .s1 {
    top: 5px;
    left: 5px;
    animation-delay: 0s;
}

.knowledge-anim .s2 {
    top: 10px;
    right: 10px;
    animation-delay: 0.5s;
}

.knowledge-anim .s3 {
    bottom: 15px;
    right: 20px;
    animation-delay: 1s;
}

@keyframes brainPulse {

    0%,
    100% {
        transform: translate(-50%, -50%) scale(1);
    }

    50% {
        transform: translate(-50%, -50%) scale(1.1);
    }
}

@keyframes sparkFloat {
    0% {
        opacity: 0;
        transform: translateY(10px) scale(0.5);
    }

    50% {
        opacity: 1;
        transform: translateY(-5px) scale(1);
    }

    100% {
        opacity: 0;
        transform: translateY(-15px) scale(0.8);
    }
}

/* Coming Note */
.coming-note {
    text-align: center;
    font-size: 16px;
    color: var(--text-muted);
    padding: 24px 32px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    max-width: 600px;
    margin: 0 auto;
}

/* Coming Soon Responsive */
@media (max-width: 1024px) {
    .coming-soon-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .coming-card.featured {
        grid-column: span 2;
    }
}

@media (max-width: 768px) {
    .coming-soon-grid {
        grid-template-columns: 1fr;
    }

    .coming-card.featured {
        grid-column: span 1;
    }

    .coming-card {
        min-height: 240px;
    }

    .coming-anim {
        width: 60px;
        height: 60px;
        bottom: 16px;
        right: 16px;
    }
}

@media (max-width: 480px) {
    .coming-card {
        padding: 24px 20px;
    }

    .coming-icon {
        width: 52px;
        height: 52px;
        font-size: 28px;
    }

    .coming-content h3 {
        font-size: 20px;
    }
}