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

:root {
    /* Color Palette */
    --bg-dark: #08080c;
    --bg-card: rgba(255, 255, 255, 0.03);
    --border-card: rgba(255, 255, 255, 0.06);
    --border-card-hover: rgba(255, 255, 255, 0.15);
    
    --primary: #6c5ce7;
    --primary-glow: rgba(108, 92, 231, 0.35);
    --secondary: #a29bfe;
    --accent: #fd79a8;
    --accent-glow: rgba(253, 121, 168, 0.35);
    
    --text-primary: #f5f5f7;
    --text-secondary: #9e9e9f;
    --text-muted: #626264;
    
    /* Layout & UI */
    --nav-height: 80px;
    --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-quick: all 0.2s ease-out;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--bg-dark);
    color: var(--text-primary);
    font-family: var(--font-body);
    -webkit-font-smoothing: antialiased;
}

body {
    overflow-x: hidden;
    position: relative;
    min-height: 100vh;
}

/* Background Glow Elements */
.glow-bg {
    position: absolute;
    width: 60vw;
    height: 60vw;
    border-radius: 50%;
    filter: blur(140px);
    opacity: 0.15;
    z-index: -1;
    pointer-events: none;
}

.glow-1 {
    background: radial-gradient(circle, var(--primary) 0%, transparent 70%);
    top: -10vw;
    left: -10vw;
}

.glow-2 {
    background: radial-gradient(circle, var(--accent) 0%, transparent 70%);
    top: 50vh;
    right: -20vw;
}

.glow-3 {
    background: radial-gradient(circle, var(--secondary) 0%, transparent 70%);
    bottom: -10vw;
    left: 20vw;
}

/* Layout Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Typography & Helpers */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.15;
    color: var(--text-primary);
}

p {
    line-height: 1.6;
    color: var(--text-secondary);
}

.gradient-text {
    background: linear-gradient(135deg, var(--secondary) 0%, var(--primary) 50%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-bold {
    font-weight: 800;
}

.glow-text {
    text-shadow: 0 0 40px rgba(108, 92, 231, 0.25);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border-radius: 99px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, #5643e0 100%);
    color: #fff;
    box-shadow: 0 10px 30px var(--primary-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 35px rgba(108, 92, 231, 0.5);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    border: 1px solid var(--border-card);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--border-card-hover);
    transform: translateY(-2px);
}

.btn-sm {
    padding: 10px 20px;
    font-size: 0.85rem;
}

.btn-block {
    display: flex;
    width: 100%;
}

.btn-text {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--secondary);
    font-weight: 600;
    text-decoration: none;
    font-size: 0.95rem;
    transition: var(--transition-quick);
}

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

.btn-text:hover .arrow {
    transform: translateX(4px);
}

.arrow {
    transition: var(--transition-quick);
}

/* Navigation Bar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--nav-height);
    display: flex;
    align-items: center;
    z-index: 1000;
    transition: var(--transition-smooth);
    border-bottom: 1px solid transparent;
}

.navbar.scrolled {
    background: rgba(8, 8, 12, 0.7);
    backdrop-filter: blur(20px);
    border-color: var(--border-card);
    height: 70px;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.3rem;
    color: var(--text-primary);
    transition: var(--transition-quick);
}

.logo:hover {
    opacity: 0.9;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

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

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

/* Mobile Toggle */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.mobile-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition-quick);
}

/* Mobile Navigation */
.mobile-nav {
    display: none;
    position: fixed;
    top: var(--nav-height);
    left: 0;
    width: 100%;
    height: calc(100vh - var(--nav-height));
    background: rgba(8, 8, 12, 0.98);
    backdrop-filter: blur(20px);
    z-index: 999;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 32px;
    padding: 40px;
    transition: var(--transition-smooth);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-20px);
}

.mobile-nav.open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.mobile-link {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--text-primary);
    text-decoration: none;
    transition: var(--transition-quick);
}

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

/* Hero Section */
.hero-section {
    min-height: 100vh;
    padding-top: calc(var(--nav-height) + 60px);
    padding-bottom: 60px;
    display: flex;
    align-items: center;
    position: relative;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 80px;
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.badge {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-card);
    padding: 6px 14px;
    border-radius: 99px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--secondary);
    margin-bottom: 24px;
    backdrop-filter: blur(5px);
}

.hero-title {
    font-size: 4rem;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: 1.15rem;
    margin-bottom: 40px;
    max-width: 540px;
}

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

/* Interactive Device Mockup */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.device-mockup {
    width: 280px;
    height: 570px;
    background: #1c1c1e;
    border-radius: 44px;
    padding: 9px;
    border: 3px solid #3a3a3c;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255, 255, 255, 0.1) inset, 0 0 40px rgba(108, 92, 231, 0.1);
    position: relative;
    animation: floatAnimation 6s ease-in-out infinite;
}

.device-notch {
    position: absolute;
    top: 17px;
    left: 50%;
    transform: translateX(-50%);
    width: 90px;
    height: 25px;
    background: #000;
    border-radius: 15px;
    z-index: 10;
}

.device-screen {
    width: 100%;
    height: 100%;
    background: #000;
    border-radius: 36px;
    overflow: hidden;
    position: relative;
    border: 2px solid #000;
}

.app-mockup-inner {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    padding: 20px;
    color: #fff;
    font-family: var(--font-body);
    background: linear-gradient(180deg, #110d29 0%, #06050a 100%);
}

.mockup-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.75rem;
    font-weight: 600;
    padding-bottom: 20px;
}

.mockup-status-icons {
    display: flex;
    gap: 4px;
}

.mockup-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex-grow: 1;
    text-align: center;
}

/* Hero Device Slider Content */
.hero-slider-content {
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 100%;
    flex-grow: 1;
    overflow: hidden;
    position: relative;
    padding-top: 10px;
}

.mockup-slides-container {
    position: relative;
    width: 100%;
    flex-grow: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-mockup-slide {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    opacity: 0;
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s ease-in-out;
}

.hero-mockup-slide.active {
    opacity: 1;
    display: flex;
}

.slide-app-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    margin-bottom: 24px;
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.slide-app-name {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-primary);
}

.slide-app-tag {
    font-size: 0.6rem;
    font-weight: 700;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.slide-feature-title {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    margin-top: 24px;
    margin-bottom: 6px;
    color: var(--text-primary);
}

.slide-feature-desc {
    font-size: 0.75rem;
    line-height: 1.4;
    color: var(--text-secondary);
    padding: 0 10px;
}

/* Slide 0: Speedometer styles */
.velo-gauge-compact {
    position: relative;
    width: 110px;
    height: 110px;
}

.velo-value-compact {
    position: absolute;
    top: 70%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.velo-value-compact .num {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
}

.velo-value-compact .unit {
    font-size: 0.5rem;
    color: #ff7675;
    font-weight: 700;
}

/* Slide 1: Mileage Log styles */
.mileage-card-visual {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-card);
    border-radius: 16px;
    width: 100%;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.mileage-card-visual .log-item {
    display: flex;
    justify-content: space-between;
    font-size: 0.7rem;
}

.mileage-card-visual .log-item .lbl {
    color: var(--text-muted);
    font-weight: 600;
}

.mileage-card-visual .log-item .dist {
    font-weight: 700;
    color: var(--text-primary);
}

.mileage-card-visual .log-item .glow-val {
    color: #00ff66;
    text-shadow: 0 0 10px rgba(0, 255, 102, 0.2);
}

.export-badge {
    background: var(--primary);
    color: #fff;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 8px;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 4px 10px var(--primary-glow);
}

/* Slide 2: Map Replay styles */
.map-visual {
    position: relative;
    width: 100%;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-card);
    border-radius: 16px;
    height: 100px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.map-path-svg {
    width: 100%;
    height: 100%;
    padding: 10px;
}

.video-rec-dot {
    position: absolute;
    top: 10px;
    right: 12px;
    font-size: 0.55rem;
    font-weight: 700;
    color: #ff3b30;
    display: flex;
    align-items: center;
    gap: 4px;
}

.video-rec-dot::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    background: #ff3b30;
    border-radius: 50%;
    animation: pulse 1s infinite;
}

@keyframes mapLineAnim {
    to {
        stroke-dashoffset: 0;
    }
}

.hero-mockup-slide.active .map-road-line {
    animation: mapLineAnim 4s linear infinite;
}

/* Slider indicator dots */
.mockup-slider-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 16px;
    padding-top: 10px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    width: 100%;
}

.slider-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    cursor: pointer;
    transition: var(--transition-quick);
}

.slider-dot.active {
    background: var(--primary);
    transform: scale(1.3);
    box-shadow: 0 0 8px var(--primary);
}

/* Sections General */
.section {
    padding: 120px 0;
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 80px;
}

.section-tag {
    color: var(--primary);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 16px;
    display: block;
}

.section-title {
    font-size: 2.8rem;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: 1.05rem;
    line-height: 1.6;
}

/* Apps Showcase Grid */
.apps-grid {
    display: flex;
    flex-direction: column;
    gap: 80px;
}

.app-card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: 32px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    backdrop-filter: blur(10px);
    transition: var(--transition-smooth);
}

.app-card:hover {
    border-color: var(--border-card-hover);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.app-card.reversed {
    grid-template-columns: 1fr 1fr;
}

.app-card-visual {
    height: 100%;
    min-height: 480px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

/* App visual background gradients */
.grad-aero {
    background: radial-gradient(circle at center, #2e265c 0%, #110d24 100%);
}
.grad-solace {
    background: radial-gradient(circle at center, #2c423f 0%, #0d1a18 100%);
}
.grad-velo {
    background: radial-gradient(circle at center, #421e27 0%, #17070a 100%);
}

.app-card-info {
    padding: 60px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.app-icon {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin-bottom: 24px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.icon-aero {
    background: linear-gradient(135deg, #a29bfe 0%, #6c5ce7 100%);
    color: #fff;
}
.icon-solace {
    background: linear-gradient(135deg, #81ecec 0%, #00cec9 100%);
    color: #0c0f1d;
}
.icon-velo {
    background: linear-gradient(135deg, #ff7675 0%, #d63031 100%);
    color: #fff;
}

.app-card-info h3 {
    font-size: 2rem;
    margin-bottom: 4px;
}

.app-category {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: 20px;
    display: block;
}

.app-card-info p {
    font-size: 0.95rem;
    margin-bottom: 30px;
}

.app-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 32px;
}

.app-tags .tag {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-card);
    padding: 6px 14px;
    border-radius: 99px;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-secondary);
}

/* CSS simulated iPhone screen contents */
.phone-frame {
    width: 220px;
    height: 440px;
    background: #000;
    border-radius: 36px;
    padding: 7px;
    border: 3px solid #2c2c2e;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
    transition: var(--transition-smooth);
}

.app-card:hover .phone-frame {
    transform: translateY(-8px) scale(1.02);
}

.phone-screen {
    width: 100%;
    height: 100%;
    border-radius: 28px;
    overflow: hidden;
    background: #0d0d11;
    position: relative;
}

/* App Mockups inside visual */
/* 1. Aero */
.aero-app {
    padding: 16px;
    height: 100%;
    display: flex;
    flex-direction: column;
    gap: 16px;
    color: #fff;
}
.aero-header {
    display: flex;
    align-items: center;
    gap: 10px;
}
.aero-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--secondary) 0%, var(--primary) 100%);
}
.aero-greeting {
    display: flex;
    flex-direction: column;
}
.aero-greeting .small-text {
    font-size: 0.55rem;
    color: #8e8e93;
}
.aero-greeting .bold-text {
    font-size: 0.75rem;
    font-weight: 700;
}
.aero-timeline {
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex-grow: 1;
}
.timeline-slot {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 10px;
    font-size: 0.7rem;
    display: flex;
    flex-direction: column;
    gap: 2px;
    position: relative;
    transition: var(--transition-quick);
}
.timeline-slot.done {
    opacity: 0.4;
}
.timeline-slot.active {
    background: rgba(108, 92, 231, 0.15);
    border-color: rgba(108, 92, 231, 0.3);
}
.pulse-indicator {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #00ff66;
    box-shadow: 0 0 10px #00ff66;
    animation: pulse 1.5s infinite;
}

/* 2. Solace */
.solace-app {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 24px;
    color: #e0f2f1;
}
.solace-circle {
    position: relative;
    width: 110px;
    height: 110px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.solace-wave {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(129, 236, 236, 0.15) 0%, transparent 70%);
    border: 1px solid rgba(129, 236, 236, 0.2);
    animation: breathe 4s ease-in-out infinite alternate;
}
.wave-2 {
    animation-delay: 1s;
    opacity: 0.6;
}
.wave-3 {
    animation-delay: 2s;
    opacity: 0.3;
}
.solace-status {
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    color: #81ecec;
}
.solace-timer {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 500;
}

/* 3. Velo */
.velo-app {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 24px;
    padding: 16px;
    color: #ffeef0;
}
.velo-gauge {
    position: relative;
    width: 120px;
    height: 120px;
}
.gauge-svg {
    transform: rotate(-90deg);
}
.speedometer-svg {
    transform: rotate(135deg);
    width: 100%;
    height: 100%;
}
.gauge-track {
    fill: none;
    stroke: rgba(255, 118, 117, 0.1);
    stroke-width: 6;
    stroke-linecap: round;
    stroke-dasharray: 188.4 251.2;
}
.gauge-fill {
    fill: none;
    stroke: url(#velo-grad);
    stroke-width: 6;
    stroke-linecap: round;
    stroke-dasharray: 188.4 251.2;
    stroke-dashoffset: 188.4; /* default 0% speed */
    transition: stroke-dashoffset 0.15s ease-out;
}
.gauge-needle {
    transform-origin: 50px 50px;
    transition: transform 0.15s ease-out;
}
.gauge-ticks {
    fill: none;
    stroke: rgba(255, 255, 255, 0.2);
    stroke-width: 1.5;
    stroke-dasharray: 1 4.5;
}
.velo-value {
    position: absolute;
    top: 70%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    flex-direction: column;
    align-items: center;
}
.velo-value .num {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
}
.velo-value .unit {
    font-size: 0.5rem;
    color: #ff7675;
    font-weight: 600;
    letter-spacing: 0.05em;
}
.velo-metrics {
    display: flex;
    justify-content: space-between;
    width: 100%;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 10px;
}
.velo-metrics .metric {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
}
.velo-metrics .metric .label {
    font-size: 0.5rem;
    color: #ff7675;
}
.velo-metrics .metric .val {
    font-size: 0.7rem;
    font-weight: 600;
}

/* Philosophy Section */
.philosophy-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.philosophy-card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    padding: 40px;
    border-radius: 24px;
    backdrop-filter: blur(10px);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

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

.p-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background: rgba(108, 92, 231, 0.1);
    color: var(--secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    border: 1px solid rgba(108, 92, 231, 0.15);
}

.philosophy-card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.philosophy-card p {
    font-size: 0.9rem;
    line-height: 1.6;
}


/* Contact Section */
.contact-box {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.02) 0%, rgba(255, 255, 255, 0.04) 100%);
    border: 1px solid var(--border-card);
    border-radius: 32px;
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.contact-info {
    padding: 60px;
    background: rgba(108, 92, 231, 0.03);
    border-right: 1px solid var(--border-card);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.contact-info h2 {
    font-size: 2.4rem;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

.contact-info p {
    margin-bottom: 40px;
}

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

.detail-item {
    display: flex;
    align-items: center;
    gap: 14px;
}

.detail-item .icon {
    font-size: 1.2rem;
    color: var(--secondary);
}

.detail-item .text {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.contact-form-container {
    padding: 60px;
    position: relative;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
    transition: var(--transition-smooth);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-group input,
.form-group textarea {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-card);
    border-radius: 12px;
    padding: 14px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: var(--transition-quick);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.05);
    box-shadow: 0 0 15px rgba(108, 92, 231, 0.15);
}

/* Custom Success State Animation */
.success-message {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.9);
    width: 80%;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-smooth);
}

.success-message.show {
    opacity: 1;
    pointer-events: auto;
    transform: translate(-50%, -50%) scale(1);
}

.success-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: rgba(39, 201, 63, 0.1);
    color: #27c93f;
    border: 1px solid rgba(39, 201, 63, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin-bottom: 20px;
    animation: successPop 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.success-message h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

/* Footer */
.footer {
    border-top: 1px solid var(--border-card);
    background: #040407;
    padding: 80px 0 40px;
}

.footer-container {
    display: flex;
    justify-content: space-between;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-brand {
    max-width: 320px;
}

.footer-brand .logo {
    margin-bottom: 16px;
}

.footer-brand p {
    font-size: 0.9rem;
    line-height: 1.6;
}

.footer-links {
    display: flex;
    gap: 80px;
}

.link-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.link-group h4 {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.link-group a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition-quick);
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid rgba(255, 255, 255, 0.04);
    padding-top: 32px;
    font-size: 0.8rem;
    color: var(--text-muted);
}

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

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

/* Keyframes Animations */
@keyframes floatAnimation {
    0% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-15px) rotate(1deg); }
    100% { transform: translateY(0px) rotate(0deg); }
}

@keyframes logoGlow {
    0% { filter: blur(8px); opacity: 0.4; }
    100% { filter: blur(14px); opacity: 0.7; }
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.6); opacity: 0; }
    100% { transform: scale(1); opacity: 0; }
}

@keyframes breathe {
    0% { transform: scale(0.9); opacity: 0.4; }
    100% { transform: scale(1.15); opacity: 0.9; }
}

@keyframes successPop {
    0% { transform: scale(0.5); opacity: 0; }
    100% { transform: scale(1); opacity: 1; }
}

/* Scroll Entrance Animations */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    animation: entryFade 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.fade-in-right {
    opacity: 0;
    transform: translateX(40px);
    animation: entryFade 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.delay-1 { animation-delay: 0.15s; }
.delay-2 { animation-delay: 0.3s; }
.delay-3 { animation-delay: 0.45s; }

@keyframes entryFade {
    to {
        opacity: 1;
        transform: translate(0);
    }
}

.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Media Queries */
@media (max-width: 991px) {
    :root {
        --nav-height: 70px;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        gap: 60px;
        text-align: center;
    }
    
    .hero-content {
        align-items: center;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .app-card {
        grid-template-columns: 1fr !important;
    }
    
    .app-card.reversed {
        grid-template-columns: 1fr !important;
    }
    
    .app-card-visual {
        min-height: 380px;
    }
    
    .app-card-info {
        padding: 40px 24px;
        align-items: center;
        text-align: center;
    }
    
    .app-tags {
        justify-content: center;
    }
    
    .philosophy-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    

    .contact-box {
        grid-template-columns: 1fr;
    }
    
    .contact-info {
        border-right: none;
        border-bottom: 1px solid var(--border-card);
        padding: 40px 24px;
        align-items: center;
        text-align: center;
    }
    
    .contact-form-container {
        padding: 40px 24px;
    }
    
    .footer-container {
        flex-direction: column;
        gap: 40px;
    }
}

@media (max-width: 767px) {
    .nav-menu {
        display: none;
    }
    
    .mobile-toggle {
        display: flex;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-actions {
        flex-direction: column;
        width: 100%;
        gap: 12px;
    }
    
    .hero-actions .btn {
        width: 100%;
    }
    
    .section {
        padding: 80px 0;
    }
    
    .section-title {
        font-size: 2.2rem;
    }
}

/* App Store Button */
.btn-app-store {
    background: #000;
    border: 1px solid #333;
    color: #fff;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 10px 20px !important;
    border-radius: 12px !important;
    text-align: left;
    transition: var(--transition-smooth);
    box-shadow: 0 4px 12px rgba(0,0,0,0.5);
    height: 48px;
    text-decoration: none;
}

.btn-app-store:hover {
    border-color: #666;
    background: #111;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.7);
}

.btn-app-store .apple-logo {
    color: #fff;
    flex-shrink: 0;
}

.btn-text-wrapper {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.btn-subtext {
    font-size: 0.6rem;
    font-weight: 500;
    text-transform: uppercase;
    color: #a1a1a6;
    letter-spacing: 0.02em;
}

.btn-maintext {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    color: #fff;
}

/* Calculator Section */
.calculator-box {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.02) 0%, rgba(255, 255, 255, 0.04) 100%);
    border: 1px solid var(--border-card);
    border-radius: 32px;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.calculator-content {
    padding: 60px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.calculator-content h2 {
    font-size: 2.4rem;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

.calculator-content p {
    margin-bottom: 32px;
}

.slider-widget {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.slider-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.slider-info .lbl {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.slider-info .val {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--secondary);
}

.range-slider {
    -webkit-appearance: none;
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: rgba(255, 255, 255, 0.1);
    outline: none;
}

.range-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--primary);
    cursor: pointer;
    box-shadow: 0 0 10px var(--primary-glow);
    transition: transform 0.1s;
}

.range-slider::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

.slider-bounds {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.calculator-result {
    padding: 60px;
    background: rgba(108, 92, 231, 0.02);
    border-left: 1px solid var(--border-card);
    display: flex;
    align-items: center;
    justify-content: center;
}

.result-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-card);
    border-radius: 24px;
    padding: 40px;
    width: 100%;
    text-align: center;
    box-shadow: 0 15px 30px rgba(0,0,0,0.3);
}

.result-lbl {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: block;
    margin-bottom: 12px;
}

.result-amount {
    font-size: 3rem;
    color: #00ff66;
    text-shadow: 0 0 30px rgba(0, 255, 102, 0.25);
    margin-bottom: 12px;
}

.rate-lbl {
    font-size: 0.75rem;
    color: var(--text-muted);
    display: block;
    margin-bottom: 24px;
}

/* Reviews / Testimonials Section */
.reviews-container {
    max-width: 800px;
    margin: 0 auto;
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: 32px;
    padding: 60px;
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.reviews-slider {
    position: relative;
    width: 100%;
    min-height: 200px;
}

.review-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    display: none;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: opacity 0.5s ease-in-out;
}

.review-slide.active {
    opacity: 1;
    display: flex;
    position: relative;
}

.rating-stars {
    color: #ffb800;
    font-size: 1.4rem;
    margin-bottom: 20px;
    letter-spacing: 2px;
}

.review-text {
    font-size: 1.2rem;
    line-height: 1.6;
    color: var(--text-primary);
    font-style: italic;
    margin-bottom: 24px;
}

.reviewer-meta {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.reviewer-meta .name {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-primary);
}

.reviewer-meta .title {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.reviews-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 32px;
}

.review-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    cursor: pointer;
    transition: var(--transition-quick);
}

.review-dot.active {
    background: var(--primary);
    transform: scale(1.3);
    box-shadow: 0 0 8px var(--primary);
}

@media (max-width: 991px) {
    .calculator-box {
        grid-template-columns: 1fr;
    }
    .calculator-content {
        padding: 40px 24px;
    }
    .calculator-result {
        padding: 40px 24px;
        border-left: none;
        border-top: 1px solid var(--border-card);
    }
    .reviews-container {
        padding: 40px 24px;
    }
}

/* Calculator Toggle and Tax Widgets */
.calculator-method-toggle {
    display: flex;
    gap: 8px;
    margin-bottom: 24px;
}
.btn-toggle {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-card);
    color: var(--text-secondary);
    padding: 8px 16px;
    border-radius: 99px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-quick);
}
.btn-toggle:hover {
    border-color: var(--border-card-hover);
    color: var(--text-primary);
}
.btn-toggle.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
    box-shadow: 0 4px 12px var(--primary-glow);
}
.net-refund-divider {
    height: 1px;
    background: rgba(255,255,255,0.08);
    margin: 20px 0;
}

/* Map Simulation Layouts & Overlays */
.map-container-inner {
    position: relative;
    width: 100%;
    height: 110px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-card);
    border-radius: 16px;
    overflow: hidden;
    margin-bottom: 12px;
}
.velo-map-svg {
    width: 100%;
    height: 100%;
    padding: 10px;
}
.video-export-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(8, 8, 12, 0.85);
    backdrop-filter: blur(8px);
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    color: #fff;
    font-size: 0.75rem;
    font-weight: 600;
    z-index: 10;
}
.video-export-overlay .spinner {
    width: 24px;
    height: 24px;
    border: 3px solid rgba(255,255,255,0.1);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}
.video-export-success {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(8, 8, 12, 0.9);
    backdrop-filter: blur(8px);
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: #00ff66;
    font-size: 0.75rem;
    font-weight: 600;
    z-index: 11;
}
.success-check {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(0, 255, 102, 0.1);
    border: 1px solid #00ff66;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    font-weight: 700;
}

/* Interactive Speed Telemetry Section */
.speed-sim-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: 32px;
    padding: 60px;
    backdrop-filter: blur(10px);
}
.speed-dial-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
}
.interactive-gauge {
    position: relative;
    width: 220px;
    height: 220px;
}
.interactive-gauge-svg {
    transform: rotate(-90deg);
    width: 100%;
    height: 100%;
}
.gauge-bg-circle {
    fill: none;
    stroke: rgba(255, 255, 255, 0.05);
    stroke-width: 10;
}
.gauge-fill-circle {
    fill: none;
    stroke: url(#logo-grad);
    stroke-width: 12;
    stroke-linecap: round;
    stroke-dasharray: 502;
    stroke-dashoffset: 502;
    transition: stroke-dashoffset 0.15s ease-out;
}
.gauge-readout {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    flex-direction: column;
    align-items: center;
}
.speed-number {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1;
}
.speed-unit {
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
}
.gauge-controls {
    width: 100%;
    max-width: 320px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.control-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-align: center;
}
.preset-buttons {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 8px;
}
.warning-preset {
    background: linear-gradient(135deg, var(--accent) 0%, #d63031 100%);
    box-shadow: 0 4px 12px var(--accent-glow);
}

/* flat lockscreen mockup */
.iphone-frame-flat {
    width: 280px;
    height: 570px;
    background: #000;
    border-radius: 40px;
    padding: 10px;
    border: 3px solid #222;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
    margin: 0 auto;
}
.iphone-screen-flat {
    width: 100%;
    height: 100%;
    border-radius: 32px;
    overflow: hidden;
    position: relative;
    background: #111;
}
.lockscreen-wallpaper {
    width: 100%;
    height: 100%;
    background: linear-gradient(210deg, #1b203c 0%, #05060b 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 60px 16px 20px;
}
.lockscreen-time {
    font-family: var(--font-heading);
    font-size: 3.2rem;
    font-weight: 300;
    color: #fff;
    line-height: 1;
}
.lockscreen-date {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.7);
    margin-top: 6px;
}

/* iOS Live Activity Banner */
.live-activity-banner {
    position: absolute;
    bottom: 30px;
    left: 12px;
    right: 12px;
    background: rgba(20, 20, 25, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(25px);
    border-radius: 22px;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    box-shadow: 0 15px 30px rgba(0,0,0,0.4);
    transform: translateY(120%) scale(0.9);
    opacity: 0;
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 5;
}
.live-activity-banner.show {
    transform: translateY(0) scale(1);
    opacity: 1;
}
.banner-header {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.65rem;
    color: rgba(255,255,255,0.5);
    font-weight: 600;
}
.banner-app-icon {
    font-size: 0.75rem;
}
.banner-app-name {
    flex-grow: 1;
}
.banner-body {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}
.banner-info h4 {
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 2px;
    color: #fff;
}
.banner-info p {
    font-size: 0.7rem;
    line-height: 1.2;
    color: rgba(255,255,255,0.7);
}
.banner-status-badge {
    background: linear-gradient(135deg, var(--accent) 0%, #ff4d4d 100%);
    color: #fff;
    font-size: 0.6rem;
    font-weight: 800;
    padding: 6px 10px;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 0 10px rgba(253, 121, 168, 0.3);
    animation: hapticPulse 1s infinite alternate;
}

@keyframes hapticPulse {
    to {
        box-shadow: 0 0 18px rgba(253, 121, 168, 0.7);
        transform: scale(1.05);
    }
}



@keyframes spin {
    to { transform: rotate(360deg); }
}

@media (max-width: 991px) {
    .speed-sim-container {
        grid-template-columns: 1fr;
        padding: 40px 24px;
        gap: 40px;
    }

}

/* Premium Logo Animations & Interactions */
.logo-svg {
    transition: transform 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275), filter 0.3s ease;
}

.logo-path {
    transition: stroke-width 0.3s ease;
}

.logo-dot {
    transition: transform 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275), fill 0.3s ease;
    transform-origin: 16px 16px;
}

/* Hover effects */
.logo:hover .logo-svg {
    transform: rotate(15deg) scale(1.05);
    filter: drop-shadow(0 0 8px rgba(108, 92, 231, 0.6));
}

.logo:hover .logo-path {
    stroke-width: 4px;
}

.logo:hover .logo-dot {
    fill: #00ff66;
    transform: scale(1.3);
}