/* ===== CSS Variables & Base Styles ===== */
:root {
    /* Colors */
    --primary-green: #22c55e;
    --primary-green-dark: #16a34a;
    --primary-green-light: #4ade80;
    --secondary-blue: #3b82f6;
    --accent-yellow: #facc15;
    --accent-orange: #f97316;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #22c55e 0%, #16a34a 50%, #14532d 100%);
    --gradient-hero: linear-gradient(135deg, #14532d 0%, #166534 25%, #15803d 50%, #22c55e 100%);
    --gradient-card: linear-gradient(145deg, #ffffff 0%, #f8fafc 100%);
    --gradient-text: linear-gradient(90deg, #22c55e, #3b82f6);

    /* Neutrals */
    --white: #ffffff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;

    /* Typography */
    --font-primary: 'Quicksand', sans-serif;
    --font-secondary: 'Roboto', sans-serif;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
    --shadow-glow: 0 0 40px rgba(34, 197, 94, 0.3);

    /* Border radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-secondary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-700);
    background-color: var(--white);
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-primary);
    font-weight: 700;
    line-height: 1.2;
    color: var(--gray-800);
}

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-base);
}

img {
    max-width: 100%;
    height: auto;
}

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    border: none;
    cursor: pointer;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left var(--transition-slow);
}

.btn:hover::before {
    left: 100%;
}

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

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl), 0 0 60px rgba(34, 197, 94, 0.4);
}

.btn-secondary {
    background: var(--white);
    color: var(--gray-700);
    border: 2px solid var(--gray-200);
}

.btn-secondary:hover {
    border-color: var(--primary-green);
    color: var(--primary-green);
    transform: translateY(-2px);
}

.btn-icon {
    font-size: 1.25rem;
}

.btn-badge {
    background: rgba(255, 255, 255, 0.2);
    padding: 0.125rem 0.5rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 500;
}

.btn-disabled {
    background: var(--gray-400);
    color: var(--white);
    cursor: not-allowed;
    opacity: 0.7;
}

.btn-disabled:hover {
    transform: none;
    box-shadow: none;
}

.btn-disabled:hover::before {
    display: none;
}

.btn-sm {
    padding: var(--space-sm) var(--space-md);
    font-size: 0.875rem;
}

.footer-buttons {
    display: flex;
    gap: var(--space-sm);
    margin-top: var(--space-lg);
    flex-wrap: wrap;
}

/* ===== Navigation ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: all var(--transition-base);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-800);
}

.logo-icon {
    font-size: 1.75rem;
    animation: bounce 2s infinite;
}

.logo-img {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-md);
    object-fit: contain;
}

.ai-assistant-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: var(--radius-2xl);
}

@keyframes bounce {

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

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

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

.nav-links a {
    font-family: var(--font-primary);
    font-weight: 600;
    color: var(--gray-600);
    padding: var(--space-sm) 0;
    position: relative;
}

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

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

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

.nav-cta {
    background: var(--gradient-primary);
    color: var(--white) !important;
    padding: var(--space-sm) var(--space-lg) !important;
    border-radius: var(--radius-full);
}

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

.nav-cta:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-glow);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-sm);
}

.mobile-menu-btn span {
    width: 25px;
    height: 2px;
    background: var(--gray-700);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

/* ===== Hero Section ===== */
.hero {
    position: relative;
    min-height: 100vh;
    background: var(--gradient-hero);
    padding-top: 70px;
    overflow: hidden;
}

.hero-bg-animation {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.leaf {
    position: absolute;
    font-size: 2rem;
    opacity: 0.2;
    animation: float 15s infinite ease-in-out;
}

.leaf-1 {
    top: 10%;
    left: 5%;
    animation-delay: 0s;
}

.leaf-2 {
    top: 30%;
    right: 10%;
    animation-delay: 2s;
}

.leaf-3 {
    bottom: 30%;
    left: 15%;
    animation-delay: 4s;
}

.leaf-4 {
    top: 50%;
    left: 50%;
    animation-delay: 6s;
}

.leaf-5 {
    bottom: 20%;
    right: 20%;
    animation-delay: 8s;
}

@keyframes float {

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

    50% {
        transform: translateY(-30px) rotate(10deg);
    }
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    align-items: center;
    min-height: calc(100vh - 70px);
    padding: var(--space-3xl) 0;
}

.hero-content {
    color: var(--white);
    position: relative;
    z-index: 10;
    padding-left: 16px;
    padding-right: 16px;
    padding-bottom: 80px;
}

.hero-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: var(--space-lg);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: var(--space-lg);
    line-height: 1.1;
}

.gradient-text {
    background: linear-gradient(90deg, #fff, #a7f3d0);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.25rem;
    opacity: 0.9;
    margin-bottom: var(--space-2xl);
    max-width: 500px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
    margin-bottom: var(--space-3xl);
}

.hero-stats {
    display: flex;
    gap: var(--space-2xl);
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-primary);
    font-size: 2rem;
    font-weight: 700;
    color: var(--white);
}

.stat-label {
    font-size: 0.875rem;
    opacity: 0.8;
}

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

.phone-mockup {
    position: relative;
}

.phone-frame {
    width: 280px;
    height: 580px;
    background: linear-gradient(145deg, #1a1a1a, #2d2d2d);
    border-radius: 40px;
    padding: 12px;
    box-shadow: var(--shadow-2xl), 0 0 100px rgba(34, 197, 94, 0.2);
    position: relative;
    animation: phoneFloat 6s ease-in-out infinite;
}

@keyframes phoneFloat {

    0%,
    100% {
        transform: translateY(0) rotate(-2deg);
    }

    50% {
        transform: translateY(-20px) rotate(2deg);
    }
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, #15803d, #166534);
    border-radius: 30px;
    overflow: hidden;
    position: relative;
}

.app-preview {
    padding: var(--space-lg);
}

.app-header {
    background: rgba(255, 255, 255, 0.1);
    padding: var(--space-md);
    border-radius: var(--radius-lg);
    text-align: center;
    font-family: var(--font-primary);
    font-weight: 700;
    color: var(--white);
    margin-bottom: var(--space-lg);
}

.weather-card-preview {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.weather-icon {
    font-size: 3rem;
    animation: pulse 2s infinite;
}

@keyframes pulse {

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

    50% {
        transform: scale(1.1);
    }
}

.weather-info {
    color: var(--white);
}

.temp {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    font-family: var(--font-primary);
}

.location {
    font-size: 0.875rem;
    opacity: 0.8;
}

.feature-icons-preview {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
}

.preview-icon {
    aspect-ratio: 1;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    transition: all var(--transition-base);
}

.preview-icon:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.phone-glow {
    position: absolute;
    inset: -50px;
    background: radial-gradient(circle, rgba(34, 197, 94, 0.3) 0%, transparent 70%);
    z-index: -1;
    animation: glowPulse 3s infinite;
}

@keyframes glowPulse {

    0%,
    100% {
        opacity: 0.5;
    }

    50% {
        opacity: 1;
    }
}

.hero-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    line-height: 0;
}

.hero-wave svg {
    width: 100%;
    height: auto;
}

/* ===== Section Styles ===== */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--space-4xl);
}

.section-badge {
    display: inline-block;
    background: rgba(34, 197, 94, 0.1);
    color: var(--primary-green);
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--space-md);
}

.section-badge.light {
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: var(--space-md);
}

.section-description {
    font-size: 1.125rem;
    color: var(--gray-500);
}

/* ===== Features Section ===== */
.features {
    padding: var(--space-4xl) 0;
    background: var(--white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.feature-card {
    background: var(--gradient-card);
    border-radius: var(--radius-2xl);
    padding: var(--space-2xl);
    border: 1px solid var(--gray-100);
    transition: all var(--transition-base);
    position: relative;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-green-light);
}

.feature-card.featured {
    background: linear-gradient(145deg, #f0fdf4 0%, #dcfce7 100%);
    border-color: var(--primary-green-light);
}

.feature-badge {
    position: absolute;
    top: var(--space-lg);
    right: var(--space-lg);
    background: linear-gradient(135deg, #f97316, #ea580c);
    color: var(--white);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
}

.feature-icon {
    width: 70px;
    height: 70px;
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: var(--space-lg);
}

.weather-icon-bg {
    background: linear-gradient(135deg, #fef3c7, #fde68a);
}

.pest-icon-bg {
    background: linear-gradient(135deg, #dcfce7, #bbf7d0);
}

.market-icon-bg {
    background: linear-gradient(135deg, #dbeafe, #bfdbfe);
}

.chat-icon-bg {
    background: linear-gradient(135deg, #f3e8ff, #e9d5ff);
}

.gap-icon-bg {
    background: linear-gradient(135deg, #ffedd5, #fed7aa);
}

.home-icon-bg {
    background: linear-gradient(135deg, #ecfccb, #d9f99d);
}

.feature-title {
    font-size: 1.25rem;
    margin-bottom: var(--space-sm);
}

.feature-description {
    color: var(--gray-500);
    font-size: 0.9375rem;
    margin-bottom: var(--space-lg);
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.feature-list li {
    font-size: 0.875rem;
    color: var(--gray-600);
    padding-left: var(--space-sm);
}

/* ===== About Section ===== */
.about {
    padding: var(--space-4xl) 0;
    background: var(--gray-50);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    align-items: center;
}

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

.about-description {
    font-size: 1.125rem;
    color: var(--gray-600);
    margin-bottom: var(--space-2xl);
    line-height: 1.8;
}

.about-highlights {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    padding: var(--space-lg);
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.highlight-item:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-lg);
}

.highlight-icon {
    font-size: 2rem;
    width: 60px;
    height: 60px;
    background: rgba(34, 197, 94, 0.1);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.highlight-text h4 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.highlight-text p {
    font-size: 0.875rem;
    color: var(--gray-500);
}

.about-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.about-image-container {
    position: relative;
    width: 400px;
    height: 400px;
}

.about-image {
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    border-radius: var(--radius-2xl);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    box-shadow: var(--shadow-2xl);
}

.image-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
    color: var(--white);
}

.big-icon {
    font-size: 5rem;
    animation: bounce 2s infinite;
}

.placeholder-text {
    font-family: var(--font-primary);
    font-size: 2rem;
    font-weight: 700;
}

.floating-card {
    position: absolute;
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-md) var(--space-lg);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    animation: floatCard 4s infinite ease-in-out;
    z-index: 10;
}

.card-1 {
    top: 0;
    left: -30px;
    animation-delay: 0s;
}

.card-2 {
    top: 50%;
    right: -50px;
    animation-delay: 1s;
}

.card-3 {
    bottom: 20px;
    left: 0;
    animation-delay: 2s;
}

@keyframes floatCard {

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

    50% {
        transform: translateY(-10px);
    }
}

.card-icon {
    font-size: 1.5rem;
}

.card-text {
    font-weight: 600;
    color: var(--gray-700);
    font-size: 0.875rem;
}

/* ===== Download Section ===== */
.download {
    position: relative;
    padding: var(--space-4xl) 0;
    background: var(--gradient-hero);
    text-align: center;
    overflow: hidden;
}

.download-bg-pattern {
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.download-content {
    position: relative;
    z-index: 1;
    color: var(--white);
}

.download-content .section-title {
    color: var(--white);
    margin-bottom: var(--space-lg);
}

.download-description {
    font-size: 1.25rem;
    opacity: 0.9;
    max-width: 500px;
    margin: 0 auto var(--space-2xl);
}

.btn-download {
    background: var(--white);
    color: var(--gray-800);
    padding: var(--space-lg) var(--space-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    transition: all var(--transition-base);
}

.btn-download:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.4);
}

.btn-content {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.download-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
}

.btn-text {
    text-align: left;
}

.btn-small {
    display: block;
    font-size: 0.75rem;
    color: var(--gray-500);
    font-weight: 400;
}

.btn-large {
    display: block;
    font-size: 1.25rem;
    font-weight: 700;
}

.download-note {
    margin-top: var(--space-lg);
    font-size: 0.875rem;
    opacity: 0.8;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
}

.download-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    justify-content: center;
}

.btn-ios-disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.btn-ios-disabled:hover {
    transform: none;
    box-shadow: var(--shadow-xl);
}

.weather-card-preview {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-xl);
    padding: var(--space-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

/* ===== Footer ===== */
.footer {
    background: var(--gray-900);
    color: var(--gray-400);
    padding: var(--space-4xl) 0 var(--space-xl);
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: var(--space-4xl);
    margin-bottom: var(--space-3xl);
}

.footer-brand .logo {
    margin-bottom: var(--space-md);
}

.footer-brand .logo-text {
    color: var(--white);
}

.footer-tagline {
    font-size: 0.875rem;
    line-height: 1.8;
}

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

.footer-column h4 {
    color: var(--white);
    font-size: 1rem;
    margin-bottom: var(--space-lg);
}

.footer-column ul {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer-column a {
    font-size: 0.875rem;
    transition: color var(--transition-base);
}

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

.footer-bottom {
    border-top: 1px solid var(--gray-800);
    padding-top: var(--space-xl);
    text-align: center;
    font-size: 0.875rem;
}

/* ===== Responsive Design ===== */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-content {
        order: 1;
    }

    .hero-visual {
        order: 2;
    }

    .hero-title {
        font-size: 2.5rem;
    }

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

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

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

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

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

    .about-text .section-title {
        text-align: center;
    }

    .about-visual {
        order: -1;
    }

    .about-image-container {
        max-width: 350px;
    }

    .highlight-item:hover {
        transform: none;
    }

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

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

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: var(--space-lg);
        box-shadow: var(--shadow-lg);
    }

    .nav-links.active {
        display: flex;
    }

    .mobile-menu-btn {
        display: flex;
    }

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

    .logo-img {
        width: 28px;
        height: 28px;
    }

    .logo-text {
        font-size: 1.1rem;
    }

    .footer-buttons {
        justify-content: center;
    }

    .phone-frame {
        width: 220px;
        height: 450px;
    }

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

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

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

    .about-image-container {
        width: 280px;
        height: 280px;
    }

    .floating-card {
        font-size: 0.75rem;
        padding: var(--space-sm) var(--space-md);
    }

    .card-1 {
        left: 0;
    }

    .card-2 {
        right: 0;
    }

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

    .download-content .section-title {
        font-size: 1.75rem;
    }
}

@media (max-width: 480px) {
    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }

    .btn {
        width: 100%;
    }

    .hero-stats {
        flex-wrap: wrap;
        gap: var(--space-lg);
    }

    .stat-item {
        flex: 1 1 80px;
    }
}

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

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

.hero-content>* {
    animation: fadeInUp 0.8s ease forwards;
}

.hero-badge {
    animation-delay: 0.1s;
}

.hero-title {
    animation-delay: 0.2s;
}

.hero-description {
    animation-delay: 0.3s;
}

.hero-buttons {
    animation-delay: 0.4s;
}

.hero-stats {
    animation-delay: 0.5s;
}

/* Smooth scroll indicator */
@media (min-width: 768px) {
    .hero::after {
        content: '↓';
        position: absolute;
        bottom: 120px;
        left: 50%;
        transform: translateX(-50%);
        font-size: 1.5rem;
        color: rgba(255, 255, 255, 0.5);
        animation: scrollBounce 2s infinite;
    }

    @keyframes scrollBounce {

        0%,
        100% {
            transform: translateX(-50%) translateY(0);
        }

        50% {
            transform: translateX(-50%) translateY(10px);
        }
    }
}