:root {
    --primary: #1E3A8A;
    /* Dominant color requested */
    --primary-light: #2563EB;
    --primary-dark: #1e3a8a;
    --secondary: #0F172A;
    --accent: #38BDF8;
    --text-main: #111827;
    --text-muted: #4B5563;
    --text-light: #ffffff;
    --bg-main: #F8FAFC;
    --bg-card: #ffffff;
    --border: #E2E8F0;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-floating: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);

    --radius-sm: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;

    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    line-height: 1.2;
    color: var(--secondary);
}

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

ul {
    list-style: none;
}

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

.container {
    width: 100%;
    padding-right: 1.5rem;
    padding-left: 1.5rem;
    margin-right: auto;
    margin-left: auto;
}

@media (min-width: 640px) {
    .container {
        max-width: 640px;
    }
}

@media (min-width: 768px) {
    .container {
        max-width: 768px;
    }
}

@media (min-width: 1024px) {
    .container {
        max-width: 1024px;
    }
}

@media (min-width: 1280px) {
    .container {
        max-width: 1280px;
    }
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    gap: 0.75rem;
    border: none;
    font-size: 1rem;
}

.btn i {
    font-size: 1.5rem;
}

.btn-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.btn-subtitle {
    font-size: 0.6rem;
    text-transform: uppercase;
    line-height: 1;
    font-weight: 500;
}

.btn-title {
    font-size: 1.1rem;
    line-height: 1.2;
}

.btn-primary {
    background-color: var(--primary);
    color: var(--text-light);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    background-color: var(--primary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background-color: var(--secondary);
    color: var(--text-light);
    box-shadow: var(--shadow-md);
}

.btn-secondary:hover {
    background-color: #000;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.btn-outline:hover {
    border-color: var(--secondary);
    background-color: var(--secondary);
    color: var(--text-light);
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 50;
    transition: var(--transition);
    background-color: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(226, 232, 240, 0.5);
}

.navbar.scrolled {
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow-sm);
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    max-width: 1280px;
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Outfit', sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
}

.logo-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
}

/* Desktop Menu */
.nav-menu {
    display: none;
    align-items: center;
    gap: 2rem;
}

@media (min-width: 1024px) {
    .nav-menu {
        display: flex;
    }
}

.nav-link {
    font-weight: 500;
    color: var(--text-main);
    font-size: 0.95rem;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary);
    transition: var(--transition);
}

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

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

.btn-download-nav {
    background-color: var(--primary);
    color: white;
    padding: 0.5rem 1.2rem;
    border-radius: var(--radius-xl);
}

.btn-download-nav::after {
    display: none;
}

.btn-download-nav:hover {
    color: white;
    background-color: var(--primary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Language Switch */
.lang-switch {
    position: relative;
}

.lang-toggle {
    background: transparent;
    border: 1px solid var(--border);
    padding: 0.4rem 0.8rem;
    border-radius: var(--radius-xl);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-family: inherit;
    font-weight: 500;
    color: var(--text-main);
    transition: var(--transition);
}

.lang-toggle:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.lang-dropdown {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    background: white;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
    min-width: 140px;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition);
}

.lang-dropdown.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-option {
    padding: 0.75rem 1rem;
    cursor: pointer;
    font-size: 0.9rem;
    transition: var(--transition);
}

.lang-option:hover {
    background-color: var(--bg-main);
    color: var(--primary);
}

/* Mobile Menu Toggle */
.menu-toggle {
    background: transparent;
    border: none;
    font-size: 1.5rem;
    color: var(--secondary);
    cursor: pointer;
    display: block;
}

@media (min-width: 1024px) {
    .menu-toggle {
        display: none;
    }
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background-color: white;
    z-index: 100;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.mobile-menu.active {
    right: 0;
}

.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border);
}

.close-menu {
    background: transparent;
    border: none;
    font-size: 1.5rem;
    color: var(--secondary);
    cursor: pointer;
}

.mobile-menu-links {
    padding: 2rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.mobile-link {
    font-size: 1.25rem;
    font-weight: 600;
    font-family: 'Outfit', sans-serif;
    color: var(--secondary);
}

.mobile-link:hover {
    color: var(--primary);
    padding-left: 0.5rem;
}

.mobile-lang-config {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
}

.mobile-lang-config p {
    font-weight: 500;
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.mobile-lang-options {
    display: flex;
    gap: 1rem;
}

.mobile-lang-btn {
    padding: 0.5rem 1.5rem;
    border: 1px solid var(--border);
    background: transparent;
    border-radius: var(--radius-xl);
    font-weight: 600;
    color: var(--text-muted);
    cursor: pointer;
}

.mobile-lang-btn.active {
    background-color: var(--primary);
    color: white;
    border-color: var(--primary);
}

/* Hero Section */
.hero {
    position: relative;
    padding: 8rem 0 4rem;
    background: linear-gradient(135deg, rgba(255, 255, 255, 1) 0%, rgba(240, 248, 255, 1) 100%);
    overflow: hidden;
}

@media (min-width: 1024px) {
    .hero {
        padding: 10rem 0 6rem;
    }
}

.hero-shapes .shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    z-index: 0;
    opacity: 0.4;
}

.shape-1 {
    width: 400px;
    height: 400px;
    background: var(--primary-light);
    top: -100px;
    right: -100px;
}

.shape-2 {
    width: 300px;
    height: 300px;
    background: var(--accent);
    bottom: -50px;
    left: -100px;
}

.hero-container {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
    align-items: center;
}

@media (min-width: 1024px) {
    .hero-container {
        grid-template-columns: 1.1fr 0.9fr;
        gap: 2rem;
    }
}

.hero-content {
    text-align: center;
}

@media (min-width: 1024px) {
    .hero-content {
        text-align: left;
    }
}

.badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background-color: rgba(30, 58, 138, 0.1);
    color: var(--primary);
    border-radius: var(--radius-xl);
    font-weight: 600;
    font-size: 0.875rem;
    margin-bottom: 1.5rem;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1.25rem;
    color: var(--primary);
}

@media (min-width: 768px) {
    .hero h1 {
        font-size: 3.5rem;
    }
}

@media (min-width: 1024px) {
    .hero h1 {
        font-size: 4rem;
        line-height: 1.1;
    }
}

.hero p {
    font-size: 1.125rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

@media (min-width: 1024px) {
    .hero p {
        font-size: 1.25rem;
        margin-left: 0;
        margin-right: 0;
    }
}

.hero-actions {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 3rem;
}

@media (min-width: 640px) {
    .hero-actions {
        flex-direction: row;
    }
}

@media (min-width: 1024px) {
    .hero-actions {
        justify-content: flex-start;
    }
}

/* Stats */
.stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}

@media (min-width: 1024px) {
    .stats {
        justify-content: flex-start;
    }
}

.stat-item h3 {
    font-size: 2rem;
    color: var(--primary);
    display: inline-block;
}

.stat-item span {
    font-size: 1.5rem;
    color: var(--primary);
    font-weight: 700;
}

.stat-item p {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 0;
}

/* Image Wrapper */
.hero-image-wrapper {
    position: relative;
    display: flex;
    justify-content: center;
    perspective: 1000px;
}

/* Phone Mockup Placeholder */
.phone-mockup {
    width: 280px;
    height: 580px;
    background-color: var(--secondary);
    border-radius: 40px;
    border: 12px solid #0f172a;
    box-shadow: var(--shadow-floating);
    position: relative;
    overflow: hidden;
    transform: rotateY(-5deg) rotateX(5deg);
    transition: var(--transition);
}

@media (min-width: 768px) {
    .phone-mockup {
        width: 320px;
        height: 650px;
    }
}

.phone-mockup:hover {
    transform: rotateY(0) rotateX(0) translateY(-10px);
}

/* .phone-notch {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 25px;
    background-color: #0f172a;
    border-bottom-left-radius: 15px;
    border-bottom-right-radius: 15px;
    z-index: 10;
} */

.phone-notch {
    position: absolute;
    top: 10px;
    left: 10%;
    transform: translateX(-50%);
    width: 20px;
    height: 20px;
    background-color: #0f172a;
    z-index: 10;
    border-radius: 30px;
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, #f8fafc, #eff6ff);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    padding: 0.15rem;
    text-align: center;
}

.phone-screen i {
    font-size: 4rem;
    margin-bottom: 1rem;
    color: var(--primary);
}

.phone-screen span {
    font-family: 'Outfit', sans-serif;
    font-weight: 600;
    font-size: 1.25rem;
}

/* Floating Cards */
.floating-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    padding: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: float 6s ease-in-out infinite;
    z-index: 5;
}

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

.card-2 {
    bottom: 20%;
    right: -10%;
    animation-delay: 3s;
}

@media (max-width: 768px) {
    .floating-card {
        transform: scale(0.8);
    }

    .card-1 {
        left: -10%;
    }

    .card-2 {
        right: -15%;
    }
}

.card-icon {
    width: 40px;
    height: 40px;
    background-color: rgba(30, 58, 138, 0.1);
    color: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.card-title {
    font-weight: 600;
    font-size: 0.875rem;
    margin-bottom: 0.25rem;
}

.card-val {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--primary);
    font-family: 'Outfit', sans-serif;
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-15px);
    }

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

/* Features Section */
.features {
    padding: 6rem 0;
    background-color: var(--bg-card);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 4rem;
}

.section-header h2 {
    font-size: 2.25rem;
    margin-bottom: 1rem;
    color: var(--primary);
}

@media (min-width: 768px) {
    .section-header h2 {
        font-size: 3rem;
    }
}

.section-header p {
    color: var(--text-muted);
    font-size: 1.125rem;
}

.section-header.light-text h2,
.section-header.light-text p {
    color: var(--text-light);
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 640px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 2rem;
    }
}

.feature-card {
    background-color: var(--bg-main);
    padding: 2.5rem 2rem;
    border-radius: var(--radius-xl);
    transition: var(--transition);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
}

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

.feature-icon-wrapper {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: white;
    font-size: 1.75rem;
    box-shadow: 0 10px 15px -3px rgba(37, 99, 235, 0.3);
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--secondary);
}

.feature-card p {
    color: var(--text-muted);
}

/* Download CTA Section */
.download-cta {
    padding: 6rem 0;
    background-color: var(--bg-main);
}

.cta-box {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 2rem;
    padding: 3rem 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3rem;
    overflow: hidden;
    position: relative;
    box-shadow: var(--shadow-xl);
}

@media (min-width: 1024px) {
    .cta-box {
        flex-direction: row;
        padding: 4rem;
        justify-content: space-between;
    }
}

.cta-box::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 300px;
    height: 300px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    filter: blur(40px);
}

.cta-content {
    text-align: center;
    color: white;
    position: relative;
    z-index: 1;
    max-width: 600px;
}

@media (min-width: 1024px) {
    .cta-content {
        text-align: left;
    }
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: white;
}

@media (min-width: 768px) {
    .cta-content h2 {
        font-size: 3.5rem;
        line-height: 1.1;
    }
}

.cta-content p {
    font-size: 1.125rem;
    margin-bottom: 2.5rem;
    opacity: 0.9;
}

.cta-content .hero-actions {
    margin-bottom: 0;
}

.cta-content .btn-primary {
    background-color: white;
    color: var(--primary);
}

.cta-content .btn-primary:hover {
    background-color: var(--bg-main);
    color: var(--primary-dark);
}

.cta-content .btn-outline {
    border-color: rgba(255, 255, 255, 0.5);
    color: white;
}

.cta-content .btn-outline:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: white;
}

.cta-image {
    position: relative;
    z-index: 1;
}

.cta-icon-large {
    width: 180px;
    height: 180px;
    border-radius: 40px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    transform: rotate(5deg);
    transition: var(--transition);
}

.cta-icon-large:hover {
    transform: rotate(0deg) scale(1.05);
}

@media (min-width: 1024px) {
    .cta-icon-large {
        width: 280px;
        height: 280px;
        border-radius: 60px;
    }
}

/* Footer */
.footer {
    background-color: white;
    padding: 5rem 0 2rem;
    border-top: 1px solid var(--border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    margin-bottom: 4rem;
}

@media (min-width: 640px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr;
        gap: 4rem;
    }
}

.footer-brand .logo {
    margin-bottom: 1.5rem;
}

.footer-desc {
    color: var(--text-muted);
    margin-bottom: 2rem;
    max-width: 400px;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--bg-main);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    transition: var(--transition);
}

.social-links a:hover {
    background-color: var(--primary);
    color: white;
    transform: translateY(-3px);
}

.footer-links h4 {
    font-size: 1.125rem;
    margin-bottom: 1.5rem;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-links a {
    color: var(--text-muted);
}

.footer-links a:hover {
    color: var(--primary);
    padding-left: 0.5rem;
}

.footer-bottom {
    border-top: 1px solid var(--border);
    padding-top: 2rem;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* Base Styles for New Sections */
.placeholder-wrapper {
    background-color: var(--border);
    border-radius: var(--radius-xl);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    text-align: center;
    padding: 2rem;
}

.placeholder-wrapper i {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--primary);
}

.placeholder-text-small {
    font-size: 0.8rem;
    font-weight: 500;
    font-family: 'Outfit', sans-serif;
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1rem;
    background-color: rgba(30, 58, 138, 0.1);
    color: var(--primary);
    border-radius: var(--radius-xl);
    font-weight: 600;
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

.section-tag.center-tag {
    margin: 0 auto 1rem;
}

.section-tag i {
    color: #f97316;
}

/* Fire icon color */

/* About Section */
.about-section {
    padding: 6rem 0;
    background-color: var(--bg-card);
    overflow: hidden;
}

.about-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
    align-items: center;
}

@media (min-width: 1024px) {
    .about-container {
        grid-template-columns: 1fr 1fr;
        gap: 6rem;
    }
}

.about-image-side {
    position: relative;
    padding: 2rem 0;
}

.about-img-placeholder {
    width: 100%;
    height: 450px;
    border-radius: 40px;
    background: linear-gradient(135deg, #e2e8f0 0%, #cbd5e1 100%);
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    color: var(--text-muted);
}

.about-img-placeholder i {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.floating-stat-card {
    position: absolute;
    bottom: 0;
    left: -20px;
    background: white;
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-floating);
    z-index: 5;
    width: 240px;
}

.stat-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.stat-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
}

.stat-percentage {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--primary);
    font-family: 'Outfit', sans-serif;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.stat-percentage i {
    font-size: 0.9rem;
    color: #10b981;
}

.stat-bars {
    display: flex;
    align-items: flex-end;
    gap: 4px;
    height: 40px;
    margin-bottom: 0.5rem;
}

.stat-bars span {
    flex: 1;
    background-color: #e2e8f0;
    border-radius: 4px;
    height: 40%;
    transition: var(--transition);
}

.stat-bars span.active {
    height: 100%;
    background-color: var(--primary-light);
}

.stat-days {
    display: flex;
    justify-content: space-between;
    color: var(--text-muted);
}

.about-content-side h2 {
    font-size: 2.25rem;
    margin-bottom: 1rem;
    color: var(--secondary);
    line-height: 1.2;
}

.about-content-side p {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.check-list {
    margin-bottom: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.check-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    font-weight: 500;
}

.check-list li i {
    color: #10b981;
    font-size: 1.25rem;
    margin-top: 0.2rem;
}

.btn-discover {
    background-color: #6366f1;
}

/* Blue-purple tint from design */
.btn-discover:hover {
    background-color: #4f46e5;
}

/* How It Works Section */
.how-it-works-section {
    padding: 6rem 0;
    background-color: var(--bg-main);
}

.steps-container {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    margin-top: 4rem;
    position: relative;
}

@media (min-width: 768px) {
    .steps-container {
        flex-direction: row;
        justify-content: space-between;
        gap: 1rem;
    }

    .step-line {
        position: absolute;
        top: 100px;
        width: 30%;
        height: 50px;
        border-top: 2px dashed #cbd5e1;
        z-index: 0;
    }

    .step-line.line-1 {
        left: 20%;
        border-radius: 50% 50% 0 0;
    }

    .step-line.line-2 {
        left: 55%;
        border-radius: 0 0 50% 50%;
        border-top: none;
        border-bottom: 2px dashed #cbd5e1;
        top: 50px;
    }

    .step-card.step-down {
        transform: translateY(50px);
    }
}

.step-card {
    text-align: center;
    flex: 1;
    position: relative;
    z-index: 1;
    padding: 0 1rem;
}

.step-badge {
    display: inline-block;
    padding: 0.3rem 1rem;
    background-color: #ede9fe;
    color: #8b5cf6;
    border-radius: var(--radius-xl);
    font-weight: 700;
    font-size: 0.75rem;
    margin-bottom: 1.5rem;
}

.step-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: white;
    margin: 0 auto 1.5rem;
    box-shadow: var(--shadow-md);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.step-icon::before {
    content: '';
    position: absolute;
    width: 24px;
    height: 24px;
    background: var(--primary);
    border-radius: 50%;
}

.step-title-area h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--secondary);
}

.step-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* App Advantage Section */
.advantage-section {
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
    background-color: var(--bg-card);
}

.advantage-bg-curve {
    position: absolute;
    right: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-main);
    border-radius: 0 0 0 100px;
    z-index: 0;
}

@media (min-width: 1024px) {
    .advantage-bg-curve {
        width: 45%;
        border-radius: 200px 0 0 200px;
        background: #f1f5f9;
    }
}

.advantage-container {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
    align-items: center;
}

@media (min-width: 1024px) {
    .advantage-container {
        grid-template-columns: 1.2fr 1fr;
    }
}

.advantage-content h2 {
    font-size: 2.25rem;
    margin-bottom: 1rem;
    color: var(--secondary);
    line-height: 1.2;
}

.advantage-content p {
    color: var(--text-muted);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.advantage-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

@media (min-width: 640px) {
    .advantage-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.adv-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 600;
    font-size: 1.05rem;
}

.adv-item i {
    color: #10b981;
    font-size: 1.25rem;
}

.advantage-image {
    display: flex;
    justify-content: center;
    position: relative;
}

.dual-phone-mockup {
    position: relative;
    width: 100%;
    max-width: 400px;
    height: 600px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.phone-back {
    position: absolute;
    left: 0;
    transform: scale(0.85) rotate(-5deg);
    z-index: 1;
    filter: brightness(0.9);
}

.phone-front {
    position: absolute;
    right: 0;
    transform: scale(0.95) rotate(5deg) translateY(20px);
    z-index: 2;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.3);
}

/* Why Using Our App Section */
.why-us-section {
    padding: 6rem 0;
    background-color: var(--bg-main);
    overflow: hidden;
}

.why-us-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    margin-top: 3rem;
    align-items: center;
}

@media (min-width: 1024px) {
    .why-us-grid {
        grid-template-columns: 1fr 1.2fr 1fr;
        gap: 2rem;
    }
}

.why-features-column {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.why-feature-card {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    background: white;
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--border);
}

@media (min-width: 1024px) {
    .column-left .why-feature-card {
        flex-direction: row-reverse;
        text-align: right;
    }
}

.why-feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-light);
}

.why-icon-wrapper {
    width: 50px;
    height: 50px;
    flex-shrink: 0;
    background-color: rgba(30, 58, 138, 0.1);
    color: var(--primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.why-text h4 {
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}

.why-text p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin: 0;
    line-height: 1.4;
}

.why-center-image {
    display: flex;
    justify-content: center;
    position: relative;
    padding: 2rem 0;
    z-index: 1;
}

.center-phone-mockup {
    position: relative;
    width: 100%;
    display: flex;
    justify-content: center;
}

.why-center-image::before {
    content: '';
    position: absolute;
    width: 320px;
    height: 320px;
    background: linear-gradient(135deg, #e0e7ff 0%, #ede9fe 100%);
    border-radius: 50%;
    z-index: -1;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.floating-phone-center {
    transform: none;
    animation: float 6s ease-in-out infinite;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    border-color: white;
    border-width: 8px;
}