/* Global Styles */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&display=swap');
:root {
    --primary-color: #41A8F9;
    --secondary-color: #70C5F3;
    --accent-color: #FFD700;
    --text-color: #2A2D34;
    --light-text: #5E636E;
    --background-color: #F0F8FF;
    --card-bg: #ffffff;
    --gradient-start: #41A8F9;
    --gradient-end: #70C5F3;
    --shadow: 0 8px 30px rgba(65, 168, 249, 0.15);
    --card-radius: 16px;
    --btn-radius: 50px;
}

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

body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    background-color: var(--background-color);
    overflow-x: hidden;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: var(--card-radius);
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

ul {
    list-style: none;
}

.btn {
    display: inline-block;
    padding: 15px 32px;
    border-radius: var(--btn-radius);
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    cursor: pointer;
    box-shadow: var(--shadow);
}

.btn-primary {
    background: linear-gradient(45deg, var(--gradient-start), var(--gradient-end));
    color: white;
    border: none;
    position: relative;
    overflow: hidden;
}

.btn-primary::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: 0.5s;
}

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

.btn-secondary {
    background-color: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(65, 168, 249, 0.25);
}

.section-title {
    font-size: 2.8rem;
    margin-bottom: 2rem;
    text-align: center;
    position: relative;
    padding-bottom: 15px;
    color: var(--primary-color);
    font-weight: 700;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 5px;
    background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
    border-radius: 10px;
}

/* Header and Navigation */
header {
    background: radial-gradient(circle at top right, #E6F3FF, var(--background-color));
    padding: 30px 0;
    position: relative;
    overflow: hidden;
}

header::before {
    content: "";
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(112, 197, 243, 0.1) 0%, transparent 70%);
    z-index: 0;
}

.bg-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    overflow: hidden;
    z-index: 0;
}

.shape {
    position: absolute;
    border-radius: 50%;
}

.shape-1 {
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(112, 197, 243, 0.1) 0%, transparent 70%);
    top: 10%;
    left: -100px;
    animation: float 15s infinite alternate ease-in-out;
}

.shape-2 {
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(65, 168, 249, 0.08) 0%, transparent 70%);
    bottom: 10%;
    right: 5%;
    animation: float 12s infinite alternate-reverse ease-in-out;
}

.shape-3 {
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, rgba(255, 215, 0, 0.08) 0%, transparent 70%);
    top: 40%;
    right: 15%;
    animation: float 10s infinite alternate ease-in-out 2s;
}

@keyframes float {
    0% {
        transform: translateY(0) scale(1);
    }
    50% {
        transform: translateY(-20px) scale(1.05);
    }
    100% {
        transform: translateY(0) scale(1);
    }
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
    position: relative;
    z-index: 2;
}

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

.logo img {
    width: 48px;
    height: 48px;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.logo span {
    font-weight: 700;
    font-size: 2rem;
    background: linear-gradient(45deg, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.nav-links {
    display: flex;
    gap: 40px;
}

.nav-links li a {
    font-weight: 600;
    font-size: 1.05rem;
    transition: all 0.3s ease;
    position: relative;
}

.nav-links li a::after {
    content: "";
    position: absolute;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
    bottom: -5px;
    left: 0;
    border-radius: 10px;
    transition: width 0.3s ease;
}

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

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

/* Hero Section */
.hero {
    display: flex;
    align-items: center;
    padding: 60px 0 100px;
    gap: 60px;
    position: relative;
    z-index: 1;
}

.hero::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
    background: linear-gradient(to bottom, transparent, var(--background-color));
    z-index: -1;
}

.hero-content {
    flex: 1;
    animation: fadeInLeft 1s ease-out;
    position: relative;
    z-index: 2;
}

.label {
    display: inline-block;
    padding: 8px 16px;
    background-color: rgba(65, 168, 249, 0.1);
    color: var(--primary-color);
    border-radius: 30px;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 20px;
    border: 1px solid rgba(65, 168, 249, 0.2);
}

.hero-content h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 15px;
    background: linear-gradient(45deg, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-weight: 800;
}

.hero-content h2 {
    font-size: 2rem;
    margin-bottom: 25px;
    color: var(--light-text);
    font-weight: 600;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    max-width: 540px;
    line-height: 1.8;
    color: var(--light-text);
}

.app-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.hero-image {
    flex: 1;
    max-width: 380px;
    margin: 0 auto;
    position: relative;
    animation: floatAnimation 6s ease-in-out infinite;
    filter: drop-shadow(0 20px 30px rgba(65, 168, 249, 0.2));
}

.phone-frame {
    position: relative;
    z-index: 2;
    border-radius: 30px;
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(65, 168, 249, 0.25);
    background: white;
    padding: 10px;
}

.phone-frame img {
    border-radius: 20px;
}

.hero-image::before {
    content: "";
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 70%;
    height: 20px;
    background: radial-gradient(ellipse at center, rgba(65, 168, 249, 0.2), transparent 70%);
    border-radius: 50%;
    z-index: 1;
}

.floating-emoji {
    position: absolute;
    font-size: 2rem;
    filter: drop-shadow(0 3px 5px rgba(0,0,0,0.1));
    z-index: 3;
    animation: float 10s ease-in-out infinite;
}

.emoji-1 {
    top: 5%;
    right: -10%;
    animation-delay: 0s;
    animation-duration: 8s;
}

.emoji-2 {
    bottom: 15%;
    left: -15%;
    animation-delay: 1s;
    animation-duration: 9s;
}

.emoji-3 {
    top: 50%;
    right: -15%;
    animation-delay: 2s;
    animation-duration: 7s;
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

/* Features Section */
.features {
    padding: 120px 0;
    background-color: white;
    position: relative;
    overflow: hidden;
}

.features::before {
    content: "";
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(112, 197, 243, 0.08) 0%, transparent 70%);
    top: 10%;
    left: -300px;
    border-radius: 50%;
}

.features::after {
    content: "";
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(65, 168, 249, 0.06) 0%, transparent 70%);
    bottom: 5%;
    right: -200px;
    border-radius: 50%;
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.subtitle {
    display: inline-block;
    background: linear-gradient(45deg, var(--gradient-start), var(--gradient-end));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.section-intro {
    max-width: 600px;
    margin: 20px auto 0;
    color: var(--light-text);
    font-size: 1.2rem;
    line-height: 1.7;
}

.feature-card {
    display: flex;
    align-items: center;
    margin-bottom: 120px;
    gap: 80px;
    position: relative;
}

.feature-card:last-child {
    margin-bottom: 0;
}

.feature-card.reverse {
    flex-direction: row-reverse;
}

.feature-content {
    flex: 1;
    position: relative;
    z-index: 2;
}

.feature-number {
    font-size: 3rem;
    font-weight: 800;
    color: rgba(65, 168, 249, 0.1);
    margin-bottom: 10px;
    line-height: 1;
}

.feature-content h3 {
    font-size: 2.2rem;
    margin-bottom: 20px;
    color: var(--primary-color);
    font-weight: 700;
    position: relative;
    display: inline-block;
}

.feature-content h3::after {
    content: "";
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
    border-radius: 10px;
}

.feature-action {
    margin-top: 30px;
}

.feature-icon {
    display: inline-block;
    font-size: 2rem;
    background-color: rgba(65, 168, 249, 0.1);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: all 0.3s ease;
}

.feature-icon::after {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    border: 2px dashed rgba(65, 168, 249, 0.3);
    border-radius: 50%;
    animation: spin 15s linear infinite;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

.feature-card:hover .feature-icon {
    transform: scale(1.1);
    background-color: rgba(65, 168, 249, 0.15);
}

.feature-content p {
    color: var(--light-text);
    font-size: 1.15rem;
    line-height: 1.8;
    max-width: 500px;
}

.feature-image {
    flex: 1;
    display: flex;
    justify-content: center;
    max-width: 320px;
    margin: 0 auto;
    position: relative;
}

.feature-image {
    position: relative;
}

.feature-image img {
    border-radius: 24px;
    box-shadow: 0 25px 50px -12px rgba(65, 168, 249, 0.25);
    transition: all 0.5s ease;
    position: relative;
    z-index: 2;
}

.feature-image::before {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, var(--gradient-start), var(--gradient-end));
    border-radius: 24px;
    z-index: 0;
    opacity: 0.1;
    transform: rotate(-3deg) scale(0.95);
    transition: all 0.5s ease;
}

.image-decoration {
    position: absolute;
    width: 70%;
    height: 70%;
    border: 3px dashed rgba(65, 168, 249, 0.2);
    border-radius: 24px;
    top: -10%;
    right: -10%;
    z-index: 1;
}

.feature-card.reverse .image-decoration {
    left: -10%;
    right: auto;
}

.feature-card:hover .feature-image img {
    transform: scale(1.03);
}

.feature-card:hover .feature-image::before {
    transform: rotate(0deg) scale(1);
    opacity: 0.15;
}

.feature-card:hover .image-decoration {
    border-color: rgba(65, 168, 249, 0.3);
}

/* Global Community Section */
.global-community {
    padding: 120px 0;
    background: linear-gradient(135deg, #E6F3FF 0%, #F0F8FF 100%);
    position: relative;
    overflow: hidden;
}

.wave-top {
    position: absolute;
    top: -2px;
    left: 0;
    width: 100%;
    height: 50px;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 120' preserveAspectRatio='none'%3E%3Cpath d='M321.39,56.44c58-10.79,114.16-30.13,172-41.86,82.39-16.72,168.19-17.73,250.45-.39C823.78,31,906.67,72,985.66,92.83c70.05,18.48,146.53,26.09,214.34,3V0H0V27.35A600.21,600.21,0,0,0,321.39,56.44Z' fill='%23ffffff'%3E%3C/path%3E%3C/svg%3E");
    background-size: cover;
}

.wave-bottom {
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 50px;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 120' preserveAspectRatio='none'%3E%3Cpath d='M321.39,56.44c58-10.79,114.16-30.13,172-41.86,82.39-16.72,168.19-17.73,250.45-.39C823.78,31,906.67,72,985.66,92.83c70.05,18.48,146.53,26.09,214.34,3V120H0V27.35A600.21,600.21,0,0,0,321.39,56.44Z' fill='%23ffffff'%3E%3C/path%3E%3C/svg%3E");
    background-size: cover;
    transform: rotate(180deg);
}

.global-community::before {
    content: "🌊";
    position: absolute;
    font-size: 350px;
    opacity: 0.04;
    top: 10%;
    left: -5%;
    transform: rotate(-20deg);
    z-index: 0;
}

.global-community::after {
    content: "🌎";
    position: absolute;
    font-size: 300px;
    opacity: 0.04;
    bottom: 0;
    right: -5%;
    z-index: 0;
}

.section-description {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
    font-size: 1.25rem;
    color: var(--light-text);
    line-height: 1.8;
    position: relative;
    z-index: 1;
}

.benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
    position: relative;
    z-index: 1;
}

.benefit-item {
    background-color: var(--card-bg);
    padding: 40px 30px;
    border-radius: var(--card-radius);
    box-shadow: var(--shadow);
    transition: all 0.4s ease;
    text-align: center;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(112, 197, 243, 0.1);
}

.benefit-item::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background: linear-gradient(to bottom, var(--gradient-start), var(--gradient-end));
    transition: height 0.4s ease;
}

.benefit-item:hover {
    transform: translateY(-15px) scale(1.03);
    box-shadow: 0 20px 40px rgba(65, 168, 249, 0.2);
    border-color: rgba(112, 197, 243, 0.3);
}

.benefit-item:hover::before {
    height: 100%;
}

.benefit-icon {
    font-size: 3.5rem;
    margin-bottom: 30px;
    display: inline-block;
    position: relative;
}

.benefit-icon::after {
    content: "";
    position: absolute;
    width: 50px;
    height: 50px;
    background: radial-gradient(circle, rgba(65, 168, 249, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    z-index: -1;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.benefit-item h3 {
    font-size: 1.4rem;
    color: var(--text-color);
    font-weight: 600;
    transition: all 0.3s ease;
    margin-bottom: 15px;
}

.benefit-description {
    color: var(--light-text);
    font-size: 0.95rem;
    line-height: 1.7;
    opacity: 0.9;
    transition: all 0.3s ease;
}

.benefit-dots {
    position: absolute;
    width: 50px;
    height: 50px;
    background-image: radial-gradient(circle, rgba(65, 168, 249, 0.2) 2px, transparent 2px);
    background-size: 10px 10px;
    bottom: 15px;
    right: 15px;
    opacity: 0.3;
    transition: all 0.3s ease;
}

.benefit-item:hover .benefit-description {
    opacity: 1;
}

.benefit-item:hover .benefit-dots {
    opacity: 0.6;
}

/* Download Section */
.download {
    padding: 120px 0;
    text-align: center;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: white;
    position: relative;
    overflow: hidden;
}

.download::before {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23ffffff' fill-opacity='0.05' fill-rule='evenodd'/%3E%3C/svg%3E"),
    linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    z-index: 0;
}

.floating-bubbles {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    overflow: hidden;
    z-index: 1;
}

.bubble {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    animation: bubbleFloat 15s infinite;
}

.bubble-1 {
    width: 100px;
    height: 100px;
    left: 10%;
    top: 20%;
    animation-delay: 0s;
}

.bubble-2 {
    width: 50px;
    height: 50px;
    left: 20%;
    top: 80%;
    animation-delay: 2s;
}

.bubble-3 {
    width: 70px;
    height: 70px;
    right: 15%;
    top: 30%;
    animation-delay: 4s;
}

.bubble-4 {
    width: 120px;
    height: 120px;
    right: 5%;
    top: 60%;
    animation-delay: 6s;
}

@keyframes bubbleFloat {
    0% {
        transform: translateY(0) scale(1);
        opacity: 0.1;
    }
    50% {
        transform: translateY(-100px) scale(1.2);
        opacity: 0.2;
    }
    100% {
        transform: translateY(-200px) scale(0.8);
        opacity: 0;
    }
}

.download .container {
    position: relative;
    z-index: 1;
}

.download .section-title {
    color: white;
    font-size: 3rem;
    margin-bottom: 40px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.download .section-title::after {
    background-color: white;
    width: 120px;
    height: 6px;
    border-radius: 3px;
}

.download-content {
    position: relative;
    z-index: 2;
}

.download-description {
    color: white;
    font-size: 1.2rem;
    margin: -10px auto 40px;
    opacity: 0.9;
    max-width: 600px;
}

.download .app-buttons {
    justify-content: center;
    margin-top: 50px;
    gap: 30px;
}

.btn-icon {
    margin-right: 10px;
    display: inline-block;
    vertical-align: middle;
}

.download .btn-primary {
    background: white;
    color: var(--primary-color);
    transform: scale(1.05);
    display: flex;
    align-items: center;
    justify-content: center;
}

.download .btn-primary:hover {
    background: white;
    transform: scale(1.05) translateY(-3px);
}

.download .btn-secondary {
    border-color: white;
    color: white;
    border-width: 3px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.download .btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.qr-code {
    margin-top: 50px;
    display: flex;
    justify-content: center;
}

.qr-box {
    background: rgba(255, 255, 255, 0.2);
    padding: 20px;
    border-radius: 15px;
    text-align: center;
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.qr-placeholder {
    width: 120px;
    height: 120px;
    background: rgba(255, 255, 255, 0.9);
    margin: 0 auto 10px;
    border-radius: 10px;
    position: relative;
}

.qr-placeholder::before {
    content: "QR";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-weight: 700;
    color: var(--primary-color);
    font-size: 2rem;
}

.qr-box p {
    color: white;
    font-size: 0.9rem;
    margin: 0;
}

/* Footer */
footer {
    background-color: #1A2537;
    color: white;
    padding: 100px 0 30px;
    position: relative;
    overflow: hidden;
}

.footer-wave {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 70px;
    overflow: hidden;
    line-height: 0;
}

.footer-wave svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 70px;
}

footer::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end), var(--primary-color), var(--gradient-start));
    background-size: 300% 100%;
    animation: gradient 10s ease infinite;
    z-index: 2;
}

.footer-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 50px;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-tagline {
    font-size: 1.2rem;
    font-style: italic;
    opacity: 0.8;
}

@keyframes gradient {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.footer-content {
    display: flex;
    justify-content: space-between;
    gap: 50px;
    margin-bottom: 60px;
}

.footer-about {
    flex: 2;
}

.footer-links-container {
    display: flex;
    gap: 50px;
    flex: 1;
}

.footer-about p {
    line-height: 1.8;
    opacity: 0.8;
    margin-bottom: 25px;
}


.footer-logo {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.footer-logo img {
    width: 40px;
    height: 40px;
    filter: brightness(1.2);
}

.footer-logo span {
    font-weight: 700;
    font-size: 1.8rem;
    background: linear-gradient(45deg, #ffffff, #e6e6e6);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.footer-links h3 {
    font-size: 1.3rem;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 12px;
    display: inline-block;
    color: #ffffff;
}

.footer-links h3::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 40px;
    height: 3px;
    background: linear-gradient(90deg, var(--gradient-start), var(--gradient-end));
    border-radius: 2px;
}

.footer-links ul li {
    margin-bottom: 15px;
}

.footer-links ul li a {
    opacity: 0.75;
    transition: all 0.3s ease;
    font-size: 1.05rem;
    display: inline-block;
}

.footer-links ul li a:hover {
    opacity: 1;
    transform: translateX(5px);
    color: var(--secondary-color);
}

.copyright {
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    opacity: 0.7;
    font-size: 1rem;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

/* Responsive Design */
@media (max-width: 1100px) {
    .section-title {
        font-size: 2.5rem;
    }
    
    .feature-card {
        gap: 50px;
    }
    
    .hero-content h1 {
        font-size: 3rem;
    }
}

@media (max-width: 992px) {
    .hero {
        flex-direction: column;
        text-align: center;
        padding: 40px 0 80px;
    }

    .hero-content {
        margin-bottom: 40px;
    }

    .hero-content p {
        margin: 0 auto 30px;
    }

    .app-buttons {
        justify-content: center;
    }
    
    .feature-card {
        margin-bottom: 100px;
    }
    
    .feature-content h3 {
        font-size: 2rem;
    }
    
    .feature-content h3::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .download .section-title {
        font-size: 2.5rem;
    }
}

@media (max-width: 992px) {
    .footer-content {
        flex-direction: column;
        gap: 40px;
    }
    
    .footer-links-container {
        justify-content: space-between;
    }
}

@media (max-width: 768px) {
    .feature-card, .feature-card.reverse {
        flex-direction: column;
        text-align: center;
        gap: 40px;
    }

    .feature-content {
        order: 2;
    }
    
    .feature-content p {
        margin: 0 auto;
    }
    
    .feature-content h3::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .feature-number {
        text-align: center;
    }
    
    .feature-action {
        display: flex;
        justify-content: center;
    }

    .feature-image {
        order: 1;
        margin-bottom: 20px;
        max-width: 280px;
    }
    
    .image-decoration {
        width: 60%;
        height: 60%;
    }
    
    .feature-card.reverse .image-decoration {
        left: auto;
        right: -10%;
    }
    
    .floating-emoji {
        display: none;
    }
    
    .download .section-title {
        font-size: 2rem;
    }
    
    .download-description {
        font-size: 1.1rem;
    }
    
    .qr-code {
        margin-top: 40px;
    }
    
    .qr-placeholder {
        width: 100px;
        height: 100px;
    }
    
    .bubble {
        opacity: 0.07;
    }
}

    nav {
        flex-direction: column;
        gap: 25px;
    }

    .nav-links {
        width: 100%;
        justify-content: center;
    }
    
    .nav-links li a::after {
        bottom: -3px;
    }

    .section-title {
        font-size: 2.2rem;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .hero-content h2 {
        font-size: 1.5rem;
    }
    
    .features, .global-community, .download {
        padding: 80px 0;
    }
    
    .benefit-item {
        padding: 30px 20px;
    }
    
    .footer-content {
        gap: 40px;
    }
}

@media (max-width: 576px) {
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-about {
        order: 1;
    }
    
    .footer-links-container {
        flex-direction: column;
        gap: 30px;
    }
    
    .footer-links h3::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-top {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-tagline {
        margin-top: -20px;
    }
    
    .footer-wave {
        height: 50px;
    }
    
    .footer-wave svg {
        height: 50px;
    }
    .container {
        width: 95%;
        padding: 0 10px;
    }
    
    .app-buttons {
        flex-direction: column;
        width: 100%;
    }

    .btn {
        width: 100%;
        text-align: center;
        padding: 14px 24px;
    }

    .nav-links {
        gap: 20px;
        flex-wrap: wrap;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-content h2 {
        font-size: 1.3rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .feature-content h3 {
        font-size: 1.6rem;
    }
    
    .section-description {
        font-size: 1.1rem;
    }
    
    .benefit-item h3 {
        font-size: 1.2rem;
    }
    
    .download .section-title {
        font-size: 1.8rem;
    }
    
    .footer-logo span {
        font-size: 1.5rem;
    }
}