/* ============================================
   Kauntech Website Styles
   Brand Colors: Gold, Yellow, Black, White, Gray, Purple, Blue
   ============================================ */

/* CSS Variables */
:root {
    /* Brand Colors */
    --gold: #FFD700;
    --gold-light: #FFE55C;
    --yellow: #FFEB3B;
    --purple: #7B2FF7;
    --purple-dark: #5A1DB8;
    --purple-light: #9D5FFF;
    --blue: #3B82F6;
    --blue-light: #60A5FA;
    
    /* Neutrals */
    --black: #0B0B10;
    --black-light: #141419;
    --gray-dark: #1F1F28;
    --gray: #A7A7B6;
    --gray-light: #E5E5E5;
    --white: #F5F5F7;
    
    /* Gradients */
    --gradient-purple: linear-gradient(135deg, var(--purple) 0%, var(--purple-dark) 100%);
    --gradient-gold: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
    --gradient-hero: linear-gradient(135deg, rgba(123, 47, 247, 0.2) 0%, transparent 50%);
    
    /* Shadows */
    --shadow-card: 0 28px 70px rgba(0, 0, 0, 0.55);
    --shadow-glow-purple: 0 0 60px rgba(123, 47, 247, 0.4);
    --shadow-glow-gold: 0 0 40px rgba(255, 215, 0, 0.3);
    
    /* Typography */
    --font-heading: 'Poppins', sans-serif;
    --font-body: 'Inter', sans-serif;
    --font-accent: 'Space Grotesk', sans-serif;
    
    /* Spacing */
    --section-padding: 100px;
    --container-padding: 7vw;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--black);
    color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* ============================================
   FLOATING LANGUAGES BACKGROUND
   ============================================ */
.floating-languages-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.floating-language {
    position: absolute;
    font-family: var(--font-heading);
    font-weight: 700;
    opacity: 0.08;
    white-space: nowrap;
    animation: float-language 20s infinite ease-in-out;
    text-shadow: 0 0 20px currentColor;
}

.floating-language.hello { color: var(--purple-light); }
.floating-language.namaste { color: var(--gold); }
.floating-language.welcome { color: var(--blue-light); }
.floating-language.made-in-india { color: var(--yellow); }

@keyframes float-language {
    0%, 100% {
        transform: translateY(0) translateX(0) rotate(0deg);
    }
    25% {
        transform: translateY(-30px) translateX(20px) rotate(2deg);
    }
    50% {
        transform: translateY(-15px) translateX(-10px) rotate(-1deg);
    }
    75% {
        transform: translateY(-40px) translateX(15px) rotate(1deg);
    }
}

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--container-padding);
    z-index: 1000;
    background: rgba(11, 11, 16, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
}

.navbar.scrolled {
    height: 70px;
    background: rgba(11, 11, 16, 0.95);
}

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

.logo-icon {
    width: 42px;
    height: 42px;
    background: var(--gradient-purple);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 20px;
    color: var(--white);
    box-shadow: var(--shadow-glow-purple);
}

.logo-text {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 24px;
    color: var(--white);
    letter-spacing: -0.02em;
}

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

.nav-links a {
    color: var(--gray);
    text-decoration: none;
    font-size: 15px;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-purple);
    transition: width 0.3s ease;
}

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

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

.nav-cta {
    background: var(--gradient-purple);
    color: var(--white) !important;
    padding: 12px 24px;
    border-radius: 12px;
    font-weight: 600 !important;
    transition: all 0.3s ease !important;
}

.nav-cta::after {
    display: none !important;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow-purple);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-btn span {
    width: 28px;
    height: 2px;
    background: var(--white);
    transition: all 0.3s ease;
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background: rgba(11, 11, 16, 0.98);
    padding: 24px;
    z-index: 999;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-menu ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.mobile-menu a {
    color: var(--white);
    text-decoration: none;
    font-size: 18px;
    font-weight: 500;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 120px var(--container-padding) 80px;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.hero-orb {
    position: absolute;
    top: 50%;
    left: 70%;
    width: 70vw;
    height: 70vw;
    background: radial-gradient(circle, rgba(123, 47, 247, 0.35), transparent 60%);
    transform: translate(-50%, -50%);
    pointer-events: none;
    animation: orb-pulse 5s infinite ease-in-out;
}

@keyframes orb-pulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); }
    50% { transform: translate(-50%, -50%) scale(1.06); }
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

.badge-container {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
}

.badge {
    padding: 8px 16px;
    border-radius: 20px;
    font-family: var(--font-accent);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.badge-purple {
    background: rgba(123, 47, 247, 0.2);
    color: var(--purple-light);
    border: 1px solid rgba(123, 47, 247, 0.3);
}

.badge-gold {
    background: rgba(255, 215, 0, 0.15);
    color: var(--gold);
    border: 1px solid rgba(255, 215, 0, 0.3);
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(40px, 5vw, 72px);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 24px;
}

.title-line {
    display: block;
}

.title-line.highlight {
    background: linear-gradient(135deg, var(--gold) 0%, var(--purple-light) 50%, var(--blue-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--gray);
    max-width: 480px;
    margin-bottom: 32px;
    line-height: 1.7;
}

.hero-stats {
    display: flex;
    gap: 40px;
    margin-bottom: 40px;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 36px;
    font-weight: 700;
    color: var(--gold);
    line-height: 1;
}

.stat-label {
    font-size: 14px;
    color: var(--gray);
    margin-top: 4px;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    border-radius: 14px;
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--gradient-purple);
    color: var(--white);
    box-shadow: var(--shadow-glow-purple);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 40px rgba(123, 47, 247, 0.5);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.06);
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-3px);
}

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

.phone-mockup {
    width: 320px;
    height: 640px;
    background: var(--black-light);
    border-radius: 40px;
    padding: 12px;
    box-shadow: var(--shadow-card), var(--shadow-glow-purple);
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    animation: phone-float 4s infinite ease-in-out;
}

@keyframes phone-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, var(--purple-dark) 0%, var(--black) 100%);
    border-radius: 32px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.app-header {
    padding: 20px;
    background: rgba(255, 255, 255, 0.05);
}

.app-title {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 16px;
    display: block;
}

.app-stats {
    display: flex;
    justify-content: space-around;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    padding: 16px;
}

.app-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.app-stat-number {
    font-family: var(--font-heading);
    font-size: 28px;
    font-weight: 700;
    color: var(--white);
}

.app-stat-label {
    font-size: 12px;
    color: var(--gray);
    margin-top: 4px;
}

.app-tabs {
    display: flex;
    justify-content: space-around;
    padding: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.app-tab {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--gray);
    cursor: pointer;
    transition: color 0.3s ease;
}

.app-tab.active {
    color: var(--purple-light);
}

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

.app-scan-area {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 24px;
    text-align: center;
}

.camera-icon {
    font-size: 64px;
    margin-bottom: 20px;
    animation: camera-pulse 2s infinite ease-in-out;
}

@keyframes camera-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.scan-text {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 8px;
}

.scan-subtext {
    font-size: 14px;
    color: var(--gray);
    margin-bottom: 24px;
}

.scan-btn {
    width: 100%;
    padding: 16px;
    background: var(--gradient-purple);
    color: var(--white);
    border: none;
    border-radius: 14px;
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    margin-bottom: 12px;
    transition: all 0.3s ease;
}

.scan-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow-purple);
}

.gallery-btn {
    width: 100%;
    padding: 14px;
    background: transparent;
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 14px;
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.gallery-btn:hover {
    background: rgba(255, 255, 255, 0.05);
}

/* Floating Cards */
.floating-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 16px;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    animation: card-float 3s infinite ease-in-out;
}

.floating-card-icon {
    font-size: 24px;
}

.floating-card-text {
    font-size: 14px;
    font-weight: 500;
    color: var(--white);
}

.card-1 {
    top: 10%;
    right: -20px;
    animation-delay: 0s;
}

.card-2 {
    bottom: 25%;
    left: -40px;
    animation-delay: 1s;
}

.card-3 {
    bottom: 10%;
    right: 0;
    animation-delay: 2s;
}

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

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--gray);
    font-size: 14px;
    animation: bounce 2s infinite;
}

.scroll-arrow {
    width: 24px;
    height: 24px;
    border-right: 2px solid var(--gray);
    border-bottom: 2px solid var(--gray);
    transform: rotate(45deg);
}

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

/* ============================================
   FEATURES SECTION
   ============================================ */
.features {
    padding: var(--section-padding) var(--container-padding);
    position: relative;
    z-index: 1;
}

.section-label {
    font-family: var(--font-accent);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--purple-light);
    margin-bottom: 40px;
}

.features-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    grid-template-rows: 1fr 1fr;
    gap: 24px;
    max-width: 1400px;
    margin: 0 auto;
}

.feature-card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 28px;
    padding: 32px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.feature-card:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-5px);
}

.feature-card-large {
    grid-row: span 2;
}

.feature-icon-wrap {
    width: 56px;
    height: 56px;
    background: var(--gradient-purple);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    box-shadow: var(--shadow-glow-purple);
}

.feature-icon {
    font-size: 28px;
}

.feature-title {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 12px;
}

.feature-desc {
    font-size: 15px;
    color: var(--gray);
    line-height: 1.7;
    margin-bottom: 24px;
}

/* Scan Demo */
.scan-demo {
    position: relative;
    height: 200px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 16px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.scan-line {
    position: absolute;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--purple-light), transparent);
    animation: scan-move 2s infinite ease-in-out;
}

@keyframes scan-move {
    0%, 100% { top: 20%; }
    50% { top: 80%; }
}

.doc-preview {
    width: 60%;
    padding: 20px;
}

.doc-line {
    height: 8px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 4px;
    margin-bottom: 12px;
}

.doc-line.short {
    width: 60%;
}

/* Language Bubbles */
.language-bubbles {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.lang-bubble {
    padding: 10px 18px;
    background: rgba(123, 47, 247, 0.15);
    border: 1px solid rgba(123, 47, 247, 0.3);
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    color: var(--purple-light);
    transition: all 0.3s ease;
}

.lang-bubble:hover {
    background: rgba(123, 47, 247, 0.25);
    transform: scale(1.05);
}

/* Export Icons */
.export-icons {
    display: flex;
    gap: 20px;
}

.export-icon {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.export-icon span {
    font-size: 32px;
}

.export-icon small {
    font-size: 12px;
    color: var(--gray);
}

/* ============================================
   TRANSLATE SECTION
   ============================================ */
.translate-section {
    padding: var(--section-padding) var(--container-padding);
    position: relative;
    z-index: 1;
}

.translate-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
}

.section-badge {
    display: inline-block;
    padding: 10px 20px;
    background: rgba(255, 215, 0, 0.15);
    border: 1px solid rgba(255, 215, 0, 0.3);
    border-radius: 20px;
    font-family: var(--font-accent);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 24px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 700;
    color: var(--white);
    margin-bottom: 20px;
    line-height: 1.2;
}

.section-desc {
    font-size: 17px;
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 32px;
}

.feature-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 16px;
    color: var(--white);
}

.list-icon {
    width: 40px;
    height: 40px;
    background: rgba(123, 47, 247, 0.15);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

/* Translate Visual */
.translate-visual {
    display: flex;
    justify-content: center;
}

.translate-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 32px;
    width: 100%;
    max-width: 400px;
}

.original-text, .translated-text {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 16px;
    padding: 24px;
}

.text-label {
    display: block;
    font-family: var(--font-accent);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--gray);
    margin-bottom: 12px;
}

.text-content {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 600;
    color: var(--white);
}

.arrow-down {
    text-align: center;
    font-size: 32px;
    margin: 16px 0;
    animation: arrow-bounce 1.5s infinite ease-in-out;
}

@keyframes arrow-bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(8px); }
}

.language-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.lang-from, .lang-to {
    padding: 8px 16px;
    background: rgba(123, 47, 247, 0.2);
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    color: var(--purple-light);
}

.lang-arrow {
    color: var(--gray);
    font-size: 18px;
}

/* ============================================
   SCAN SECTION
   ============================================ */
.scan-section {
    padding: var(--section-padding) var(--container-padding);
    position: relative;
    z-index: 1;
}

.section-title-center {
    font-family: var(--font-heading);
    font-size: clamp(36px, 5vw, 56px);
    font-weight: 700;
    color: var(--white);
    text-align: center;
    margin-bottom: 60px;
}

.scan-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
    max-width: 1200px;
    margin: 0 auto;
}

.scan-card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 28px;
    overflow: hidden;
    transition: all 0.4s ease;
}

.scan-card:hover {
    transform: translateY(-8px);
    border-color: rgba(255, 255, 255, 0.15);
}

.scan-card-image {
    height: 280px;
    background: linear-gradient(135deg, rgba(123, 47, 247, 0.1), rgba(59, 130, 246, 0.1));
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.doc-mockup {
    position: relative;
}

.doc-page {
    width: 160px;
    height: 200px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 20px;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.doc-page.stacked {
    position: absolute;
    top: 20px;
    left: 30px;
    z-index: -1;
    opacity: 0.6;
}

.doc-header {
    height: 30px;
    background: rgba(123, 47, 247, 0.3);
    border-radius: 6px;
    margin-bottom: 16px;
}

.card-mockup {
    display: flex;
    align-items: center;
    justify-content: center;
}

.business-card {
    width: 240px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
    border-radius: 16px;
    padding: 24px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    display: flex;
    align-items: center;
    gap: 16px;
}

.card-logo {
    width: 50px;
    height: 50px;
    background: var(--gradient-purple);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 18px;
    color: var(--white);
}

.card-name {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 16px;
    color: var(--white);
}

.card-company {
    font-size: 13px;
    color: var(--gray);
}

.scan-card-content {
    padding: 28px;
}

.scan-card-content h3 {
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 10px;
}

.scan-card-content p {
    font-size: 15px;
    color: var(--gray);
    line-height: 1.6;
}

/* ============================================
   AUTOMATION SECTION
   ============================================ */
.automation-section {
    padding: var(--section-padding) var(--container-padding);
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.automation-orb {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 80vw;
    height: 80vw;
    background: radial-gradient(circle, rgba(123, 47, 247, 0.25), transparent 60%);
    transform: translate(-50%, -50%);
    pointer-events: none;
}

.automation-flow {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
    max-width: 1400px;
    margin: 0 auto 60px;
    position: relative;
    z-index: 1;
}

.flow-step {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 32px;
    text-align: center;
    width: 220px;
    transition: all 0.4s ease;
    position: relative;
}

.flow-step:hover {
    transform: translateY(-8px);
    border-color: rgba(123, 47, 247, 0.4);
    box-shadow: var(--shadow-glow-purple);
}

.step-number {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 36px;
    height: 36px;
    background: var(--gradient-purple);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 14px;
    color: var(--white);
    box-shadow: var(--shadow-glow-purple);
}

.step-icon {
    font-size: 48px;
    margin-bottom: 16px;
    display: block;
}

.step-title {
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 10px;
}

.step-desc {
    font-size: 14px;
    color: var(--gray);
    line-height: 1.6;
}

.flow-arrow {
    font-size: 32px;
    color: var(--purple-light);
    animation: arrow-pulse 1.5s infinite ease-in-out;
}

@keyframes arrow-pulse {
    0%, 100% { opacity: 0.5; transform: translateX(0); }
    50% { opacity: 1; transform: translateX(5px); }
}

.automation-features {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
}

.auto-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 28px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    transition: all 0.3s ease;
}

.auto-feature:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
}

.auto-icon {
    font-size: 24px;
}

.auto-text {
    font-size: 15px;
    font-weight: 500;
    color: var(--white);
}

/* ============================================
   DOWNLOAD SECTION
   ============================================ */
.download-section {
    padding: var(--section-padding) var(--container-padding);
    position: relative;
    z-index: 1;
    background: radial-gradient(circle at 50% 0%, rgba(123, 47, 247, 0.15), transparent 50%);
}

.download-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
}

.download-title {
    font-family: var(--font-heading);
    font-size: clamp(40px, 5vw, 64px);
    font-weight: 700;
    color: var(--white);
    margin-bottom: 20px;
    line-height: 1.1;
}

.download-subtitle {
    font-size: 18px;
    color: var(--gray);
    line-height: 1.7;
    margin-bottom: 32px;
}

.download-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 40px;
}

.download-features li {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 16px;
    color: var(--white);
}

.check-icon {
    width: 28px;
    height: 28px;
    background: rgba(123, 47, 247, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    color: var(--purple-light);
    flex-shrink: 0;
}

.download-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.store-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 24px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 14px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.store-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-3px);
}

.store-icon {
    font-size: 28px;
}

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

.store-text small {
    font-size: 11px;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.store-text strong {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 600;
    color: var(--white);
}

.no-card {
    font-size: 14px;
    color: var(--gray);
}

/* Download Visual - Pricing Cards */
.download-visual {
    display: flex;
    gap: 24px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 32px;
    width: 260px;
    transition: all 0.4s ease;
}

.cta-card:hover {
    transform: translateY(-8px);
}

.cta-card.premium {
    background: linear-gradient(135deg, rgba(123, 47, 247, 0.15), rgba(59, 130, 246, 0.1));
    border-color: rgba(123, 47, 247, 0.3);
}

.cta-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.cta-badge {
    padding: 6px 12px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    font-family: var(--font-accent);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.1em;
    color: var(--gray);
}

.cta-badge.premium-badge {
    background: var(--gradient-purple);
    color: var(--white);
}

.cta-plan {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 600;
    color: var(--white);
}

.cta-card-price {
    margin-bottom: 24px;
}

.price {
    font-family: var(--font-heading);
    font-size: 42px;
    font-weight: 700;
    color: var(--white);
}

.period {
    font-size: 16px;
    color: var(--gray);
}

.cta-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 28px;
}

.cta-features li {
    font-size: 14px;
    color: var(--gray);
    padding-left: 20px;
    position: relative;
}

.cta-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--purple-light);
    font-weight: 600;
}

.cta-btn {
    width: 100%;
    padding: 14px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    font-family: var(--font-heading);
    font-size: 15px;
    font-weight: 600;
    color: var(--white);
    cursor: pointer;
    transition: all 0.3s ease;
}

.cta-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

.cta-btn.premium-btn {
    background: var(--gradient-purple);
    border-color: transparent;
    box-shadow: var(--shadow-glow-purple);
}

.cta-btn.premium-btn:hover {
    box-shadow: 0 10px 40px rgba(123, 47, 247, 0.5);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    padding: 80px var(--container-padding) 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    position: relative;
    z-index: 1;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: 80px;
    max-width: 1400px;
    margin: 0 auto 60px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.footer-tagline {
    font-size: 16px;
    color: var(--gray);
    margin-bottom: 24px;
}

.footer-social {
    display: flex;
    gap: 16px;
}

.social-link {
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: rgba(123, 47, 247, 0.2);
    border-color: rgba(123, 47, 247, 0.4);
    transform: translateY(-3px);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-column h4 {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 20px;
}

.footer-column ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-column a {
    font-size: 15px;
    color: var(--gray);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-column a:hover {
    color: var(--white);
}

.footer-bottom {
    text-align: center;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-bottom p {
    font-size: 14px;
    color: var(--gray);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-text {
        order: 1;
    }
    
    .hero-visual {
        order: 2;
    }
    
    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-stats {
        justify-content: center;
    }
    
    .hero-ctas {
        justify-content: center;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .feature-card-large {
        grid-row: span 1;
    }
    
    .translate-content {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .translate-text {
        text-align: center;
    }
    
    .feature-list {
        align-items: center;
    }
    
    .download-content {
        grid-template-columns: 1fr;
        gap: 60px;
        text-align: center;
    }
    
    .download-features li {
        justify-content: center;
    }
    
    .download-buttons {
        justify-content: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    .footer-brand {
        text-align: center;
    }
    
    .footer-social {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 60px;
        --container-padding: 5vw;
    }
    
    .nav-links {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .mobile-menu.active {
        display: block;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .phone-mockup {
        width: 280px;
        height: 560px;
    }
    
    .floating-card {
        display: none;
    }
    
    .scan-grid {
        grid-template-columns: 1fr;
    }
    
    .automation-flow {
        flex-direction: column;
    }
    
    .flow-arrow {
        transform: rotate(90deg);
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .hero-ctas {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .download-buttons {
        flex-direction: column;
    }
    
    .store-btn {
        width: 100%;
        justify-content: center;
    }
    
    .download-visual {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-card {
        width: 100%;
        max-width: 300px;
    }
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Scroll Animation Classes */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .floating-language {
        animation: none;
    }
}