:root {
    /* Brand Theme Tokens (Gold & Matte Dark) */
    --color-bg-base: #050505;
    --color-bg-alt: #0a0a0c;
    --color-bg-card: rgba(18, 18, 20, 0.7);
    --color-bg-hover: rgba(30, 30, 32, 0.5);
    
    --color-gold-hue: 47;
    --color-gold-sat: 65%;
    --color-gold-light: 53%; /* #D4AF37 */
    --color-gold: hsl(var(--color-gold-hue), var(--color-gold-sat), var(--color-gold-light));
    --color-gold-glow: hsla(var(--color-gold-hue), var(--color-gold-sat), var(--color-gold-light), 0.15);
    --color-gold-hover: hsl(var(--color-gold-hue), 85%, 65%);
    --color-gold-dim: hsl(var(--color-gold-hue), var(--color-gold-sat), 35%);
    
    --color-text-primary: #f5f5f7;
    --color-text-secondary: #86868b;
    --color-text-muted: #515154;
    
    --color-success: #30d158;
    --color-error: #ff453a;
    
    --border-subtle: 1px solid rgba(212, 175, 55, 0.12);
    --border-card: 1px solid rgba(255, 255, 255, 0.05);
    
    --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 28px;
    
    --shadow-gold: 0 10px 40px var(--color-gold-glow);
    --shadow-soft: 0 12px 40px rgba(0, 0, 0, 0.6);
    
    --transition-fast: 0.18s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Global Reset */
html {
    scroll-behavior: smooth;
}

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

body {
    background-color: var(--color-bg-base);
    color: var(--color-text-primary);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

/* Scrollbars */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--color-bg-base);
}
::-webkit-scrollbar-thumb {
    background: var(--color-gold-dim);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--color-gold);
}

/* Landing Page Grid Containers */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
}

section {
    padding: 90px 0;
}

/* Glassmorphism Panel styles */
.glass-card {
    background: var(--color-bg-card);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    border: var(--border-card);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-soft);
    padding: 30px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 12px 26px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    text-decoration: none;
    transition: var(--transition-smooth);
    border: none;
}

.btn-primary {
    background: var(--color-gold);
    color: var(--color-bg-base);
    box-shadow: var(--shadow-gold);
}

.btn-primary:hover {
    background: var(--color-gold-hover);
    transform: translateY(-2px);
    box-shadow: 0 12px 30px hsla(var(--color-gold-hue), var(--color-gold-sat), var(--color-gold-light), 0.35);
}

/* Header & Nav Menu */
header {
    background: rgba(5, 5, 5, 0.9);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border-bottom: var(--border-card);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 18px 0;
}

.header-wrap {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    border: 1.5px solid var(--color-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-gold);
    background: var(--color-bg-card);
    overflow: hidden;
}

.logo-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.logo-title {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--color-text-primary);
    letter-spacing: 0.5px;
}

.logo-title span {
    color: var(--color-gold);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
    list-style: none;
}

.nav-link {
    color: var(--color-text-secondary);
    text-decoration: none;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 500;
    transition: var(--transition-fast);
}

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

/* Hero Section */
.hero {
    padding: 170px 0 90px 0;
    background: radial-gradient(circle at 75% 35%, rgba(212, 175, 55, 0.07) 0%, transparent 60%);
    position: relative;
    overflow: hidden;
}

.hero-wrap {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.badge-new {
    align-self: flex-start;
    background: rgba(212, 175, 55, 0.08);
    border: var(--border-subtle);
    border-radius: 20px;
    padding: 4px 12px;
    font-family: var(--font-heading);
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--color-gold);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 3.2rem;
    font-weight: 900;
    line-height: 1.15;
    letter-spacing: -1px;
}

.hero-title span {
    color: var(--color-gold);
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    max-width: 500px;
    line-height: 1.6;
}

.app-badge-row {
    display: flex;
    gap: 16px;
    margin-top: 10px;
}

/* Phone Simulator Device Mock */
.hero-visual {
    display: flex;
    justify-content: center;
    position: relative;
}

.phone-simulator {
    width: 290px;
    height: 580px;
    border-radius: 40px;
    background: #000;
    border: 9px solid #1c1c1e;
    box-shadow: var(--shadow-soft), 0 0 0 2px #2c2c2e, 0 10px 40px rgba(212, 175, 55, 0.08);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.phone-simulator img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    pointer-events: none;
}

/* Phone screen gloss reflection */
.phone-simulator::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 200%;
    height: 100%;
    background: linear-gradient(105deg, transparent 40%, rgba(255,255,255,0.05) 45%, transparent 50%);
    pointer-events: none;
    z-index: 10;
}

.phone-island {
    position: absolute;
    top: 11px;
    left: 50%;
    transform: translateX(-50%);
    width: 90px;
    height: 22px;
    border-radius: 20px;
    background: #000;
    z-index: 15;
}

.phone-status {
    height: 42px;
    padding: 0 22px;
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    font-size: 0.7rem;
    font-weight: 600;
    color: #fff;
    padding-bottom: 6px;
    background: #0d0d0e;
}

.phone-screen {
    flex-grow: 1;
    background: #0d0d0e;
    display: flex;
    flex-direction: column;
    padding: 14px;
    position: relative;
}

.phone-header {
    text-align: center;
    margin-top: 8px;
    margin-bottom: 18px;
}

.phone-header h4 {
    font-family: var(--font-heading);
    color: var(--color-gold);
    font-size: 0.8rem;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.phone-header p {
    font-size: 1.15rem;
    font-weight: 700;
}

.phone-stats-card {
    background: #161619;
    border: 1px solid rgba(255,255,255,0.04);
    border-radius: 16px;
    padding: 14px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 14px;
}

.phone-stat-box {
    display: flex;
    flex-direction: column;
}

.phone-stat-lbl {
    font-size: 0.6rem;
    text-transform: uppercase;
    color: var(--color-text-secondary);
    letter-spacing: 0.5px;
}

.phone-stat-val {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 800;
}

.phone-stat-val span {
    font-size: 0.7rem;
    font-weight: 500;
    color: var(--color-text-secondary);
}

.phone-map-container {
    flex-grow: 1;
    border-radius: 16px;
    border: 1px solid rgba(255,255,255,0.04);
    overflow: hidden;
    position: relative;
    background: #101012;
    display: flex;
    align-items: center;
    justify-content: center;
}

.phone-map-container svg {
    width: 100%;
    height: 100%;
}

.phone-map-path {
    fill: none;
    stroke: var(--color-gold);
    stroke-width: 4.5;
    stroke-dasharray: 400;
    stroke-dashoffset: 0;
    stroke-linecap: round;
}

.phone-controls {
    margin-top: 12px;
    display: flex;
    justify-content: center;
}

.phone-btn-record {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--color-gold);
    border: 3.5px solid #000;
    box-shadow: 0 0 8px var(--color-gold-glow);
    display: flex;
    align-items: center;
    justify-content: center;
}

.phone-btn-record svg {
    width: 20px;
    height: 20px;
    fill: #000;
}

/* Features Grid */
.section-title-wrap {
    text-align: center;
    margin-bottom: 50px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.section-label {
    color: var(--color-gold);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2.5px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.section-desc {
    color: var(--color-text-secondary);
    max-width: 550px;
    font-size: 0.95rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
    gap: 24px;
}

.feature-card {
    border: var(--border-card);
    transition: var(--transition-smooth);
}

.feature-card:hover {
    transform: translateY(-3px);
    border-color: rgba(212, 175, 55, 0.25);
    box-shadow: var(--shadow-gold);
}

.feature-icon-box {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: rgba(212, 175, 55, 0.08);
    border: var(--border-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gold);
    margin-bottom: 18px;
}

.feature-icon-box svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
}

.feature-card h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.feature-card p {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    line-height: 1.55;
}


/* Footer Section */
footer {
    background: #020202;
    border-top: var(--border-card);
    padding: 50px 0;
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    text-align: center;
}

.footer-logo {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.footer-logo-icon {
    width: 32px;
    height: 32px;
    border-radius: 6px;
    border: 1px solid var(--color-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.footer-logo-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.footer-logo-title {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.1rem;
    color: var(--color-text-primary);
}

.footer-logo-title span {
    color: var(--color-gold);
}

.footer-links {
    list-style: none;
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-bottom: 20px;
}

.footer-link a {
    color: var(--color-text-secondary);
    text-decoration: none;
    transition: var(--transition-fast);
}

.footer-link a:hover {
    color: var(--color-gold);
}

/* Responsive Rules */
@media (max-width: 960px) {
    .hero-wrap {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
    
    .badge-new, .hero-subtitle {
        align-self: center;
    }
    
    .app-badge-row {
        justify-content: center;
    }
}

@media (max-width: 680px) {
    .nav-menu {
        display: none; /* simple static layout hides nav items on narrow screens */
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    section {
        padding: 50px 0;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
}