/* Nexrypt Landing Page Styles */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
    --primary: #6366f1;
    --primary-hover: #4f46e5;
    --secondary: #a855f7;
    --accent: #22d3ee;
    --success: #10b981;
    --danger: #ef4444;
    --warning: #f59e0b;

    --bg-dark: #0f172a;
    --bg-card: #1e293b;
    --bg-input: #334155;

    --text-main: #f8fafc;
    --text-muted: #94a3b8;

    --glass-bg: rgba(30, 41, 59, 0.7);
    --glass-border: rgba(148, 163, 184, 0.1);

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

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
    background: radial-gradient(circle at top right, rgba(99, 102, 241, 0.15), transparent 40%),
        radial-gradient(circle at bottom left, rgba(168, 85, 247, 0.15), transparent 40%),
        #0f172a;
}

/* Typography */
h1,
h2,
h3,
h4 {
    font-weight: 700;
    line-height: 1.2;
}

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

/* Sections */
section {
    padding: 100px 20px;
    opacity: 0;
    transform: translateY(30px);
    transition: var(--transition);
}

section.visible {
    opacity: 1;
    transform: translateY(0);
}

.section-container {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.section-badge {
    display: inline-block;
    padding: 6px 12px;
    background: rgba(99, 102, 241, 0.1);
    color: var(--primary);
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 1px;
    margin-bottom: 20px;
    border: 1px solid rgba(99, 102, 241, 0.2);
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.section-desc {
    color: var(--text-muted);
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto 60px;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 80px;
    z-index: 1000;
    transition: var(--transition);
    display: flex;
    align-items: center;
}

.navbar.scrolled {
    background: rgba(15, 23, 42, 0.85);
    backdrop-filter: blur(12px);
    height: 70px;
    border-bottom: 1px solid var(--glass-border);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

.nav-container {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 20px;
}

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

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

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.logo-suffix {
    font-size: 0.82rem;
    margin-left: 2px;
    color: var(--accent);
    -webkit-text-fill-color: var(--accent);
    font-weight: 600;
    vertical-align: baseline;
    display: inline-block;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-muted);
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
}

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

.btn-login-nav {
    padding: 10px 24px;
    background: var(--primary);
    color: white !important;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
}

.btn-login-nav:hover {
    background: var(--primary-hover);
    transform: translateY(-2px);
}

.menu-toggle {
    display: none;
    font-size: 1.5rem;
    color: var(--text-main);
    cursor: pointer;
    z-index: 1001;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 120px;
    position: relative;
    overflow: hidden;
    opacity: 1;
    transform: none;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    padding: 0 20px;
    width: 100%;
    align-items: end;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 24px;
}

.hero-tagline {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    max-width: 550px;
}

.hero-actions {
    display: flex;
    gap: 20px;
}

.btn-primary {
    padding: 16px 32px;
    background: var(--primary);
    color: white;
    text-decoration: none;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: var(--transition);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.3);
    display: flex;
    align-items: center;
    gap: 12px;
}

.btn-primary:hover {
    background: var(--primary-hover);
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(99, 102, 241, 0.4);
}

.btn-secondary {
    padding: 16px 32px;
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-main);
    text-decoration: none;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1.1rem;
    border: 1px solid var(--glass-border);
    transition: var(--transition);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-4px);
}

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

.floating-phone {
    width: 220px;
    height: 450px;
    background: #1e293b;
    border-radius: 40px;
    border: 8px solid #334155;
    position: relative;
    box-shadow: 0 50px 100px rgba(0, 0, 0, 0.5);
    animation: floating 6s ease-in-out infinite;
}

@keyframes floating {

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

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

.phone-screen {
    width: 100%;
    height: 100%;
    background: var(--bg-dark);
    border-radius: 32px;
    overflow: hidden;
    padding: 20px;
    display: flex;
    flex-direction: column;
}

.status-bar {
    height: 4px;
    width: 60px;
    background: var(--bg-input);
    margin: 0 auto 30px;
    border-radius: 10px;
}

.app-interface {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.shield-animated {
    font-size: 5rem;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        filter: drop-shadow(0 0 0 var(--primary));
    }

    50% {
        transform: scale(1.1);
        filter: drop-shadow(0 0 20px var(--primary));
    }

    100% {
        transform: scale(1);
        filter: drop-shadow(0 0 0 var(--primary));
    }
}

.interface-line {
    height: 10px;
    width: 80%;
    background: var(--bg-input);
    border-radius: 5px;
}

.interface-line.short {
    width: 50%;
}

/* About Grid */
.about-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.about-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    padding: 40px;
    border-radius: 24px;
    border: 1px solid var(--glass-border);
    transition: var(--transition);
}

.about-card:hover {
    transform: translateY(-10px);
    background: rgba(30, 41, 59, 1);
    border-color: var(--primary);
}

.about-card i {
    font-size: 2.5rem;
    margin-bottom: 24px;
    color: var(--primary);
}

.about-card h3 {
    font-size: 1.5rem;
    margin-bottom: 16px;
}

/* How It Works Steps */
.how-it-works {
    background: rgba(255, 255, 255, 0.02);
}

.steps-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.step {
    flex: 1;
    position: relative;
    padding: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.step-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.step-num {
    font-size: 1.25rem;
    font-weight: 700;
    opacity: 0.6;
    color: var(--primary);
}

.step-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 2rem;
    color: white;
    box-shadow: 0 10px 20px rgba(99, 102, 241, 0.3);
}

.step-connector {
    width: 50px;
    height: 2px;
    background: var(--glass-border);
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.feature-item {
    text-align: center;
    padding: 30px;
    background: var(--bg-card);
    border-radius: 20px;
    border: 1px solid var(--glass-border);
    transition: var(--transition);
}

.feature-item:hover {
    border-color: var(--accent);
    transform: scale(1.05);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: rgba(34, 211, 238, 0.1);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--accent);
    margin: 0 auto 20px;
}

.feature-item h3 {
    margin-bottom: 12px;
}

/* CTA Section */
.cta {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    padding: 80px 20px;
    text-align: center;
    border-radius: 40px;
    margin: 60px 20px;
}

.cta-container h2 {
    font-size: 3rem;
    margin-bottom: 20px;
    color: white;
}

.cta-container p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 40px;
}

.btn-primary.large {
    background: white;
    color: var(--primary);
    padding: 20px 40px;
}

.btn-primary.large:hover {
    background: #f8fafc;
    color: var(--primary-hover);
}

/* Footer */
.footer {
    padding: 80px 20px 20px;
    background: rgba(15, 23, 42, 0.8);
    border-top: 1px solid var(--glass-border);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: 100px;
    margin-bottom: 60px;
}

.footer-brand p {
    margin-top: 20px;
    color: var(--text-muted);
}

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

.link-group h4 {
    margin-bottom: 20px;
    font-size: 1rem;
}

.link-group a {
    display: block;
    margin-bottom: 12px;
    text-decoration: none;
    color: var(--text-muted);
    font-size: 0.9rem;
    transition: var(--transition);
}

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

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 20px;
    border-top: 1px solid var(--glass-border);
    text-align: center;
    color: var(--text-muted);
    font-size: 0.8rem;
}

/* Responsive */
@media (max-width: 1024px) {
    section {
        padding: 60px 20px;
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
        align-items: center;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero-tagline {
        margin: 0 auto 40px;
    }

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

    .hero {
        padding-top: 100px;
        min-height: auto;
    }

    .hero-visual {
        display: flex;
        transform: scale(0.8);
        transform-origin: top center;
        margin-top: 0;
        margin-bottom: -120px;
    }

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

    .steps-container {
        flex-direction: column;
    }

    .step-connector {
        display: none;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }

    .nav-links {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        height: auto;
        background: rgba(15, 23, 42, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: row;
        justify-content: center;
        align-items: center;
        gap: 20px;
        padding: 20px;
        transition: var(--transition);
        z-index: 999;
        border-bottom: 1px solid var(--glass-border);
        opacity: 0;
        pointer-events: none;
        transform: translateY(-10px);
    }

    .nav-links.active {
        opacity: 1;
        pointer-events: all;
        transform: translateY(0);
    }

    .nav-links a {
        font-size: 1.2rem;
        color: var(--text-main);
    }

    .btn-login-nav {
        width: auto;
        text-align: center;
    }

    .section-badge {
        margin-bottom: 15px;
    }

    .section-desc {
        margin-bottom: 40px;
    }

    .navbar.scrolled {
        height: 70px;
    }

    h2 {
        font-size: 2rem;
    }

    .hero h1 {
        font-size: 1.8rem;
    }

    .hero-tagline {
        font-size: 1.1rem;
    }

    .hero-visual {
        transform: scale(0.7);
        margin-bottom: -180px;
    }

    .floating-phone {
        width: 240px;
        height: 500px;
    }

    .about-grid,
    .features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .about-card,
    .feature-item {
        padding: 20px 15px;
    }

    .about-card i,
    .feature-icon {
        font-size: 1.5rem;
        margin-bottom: 12px;
        width: 40px;
        height: 40px;
    }

    .about-card h3,
    .feature-item h3 {
        font-size: 1.1rem;
        margin-bottom: 8px;
    }

    .about-card p,
    .feature-item p {
        font-size: 0.85rem;
        line-height: 1.4;
    }

    .footer-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-links {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
}

@media (max-width: 480px) {
    section {
        padding: 40px 15px;
    }

    .hero h1 {
        font-size: 1.4rem;
    }

    .hero-actions {
        flex-direction: column;
        width: 100%;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
        justify-content: center;
    }

    .hero-visual {
        transform: scale(0.65);
        margin-bottom: -220px;
    }

    .section-badge {
        font-size: 0.75rem;
        margin-bottom: 10px;
    }

    .footer-links {
        grid-template-columns: repeat(3, 1fr);
        gap: 15px;
    }

    .nav-links {
        flex-wrap: wrap;
        gap: 15px;
    }

    .nav-links a {
        font-size: 0.9rem;
    }

    .cta {
        margin: 30px 15px;
        padding: 40px 20px;
    }

    .cta-container h2 {
        font-size: 2rem;
    }

    /* Page Length Optimization */
    .about-grid,
    .features-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 12px !important;
    }

    .steps-container {
        display: grid !important;
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 15px;
    }

    .step {
        padding: 15px;
        text-align: center;
        width: 100%;
    }

    .step-header {
        margin-bottom: 15px;
        gap: 8px;
    }

    .step-num {
        font-size: 1rem;
        opacity: 0.8;
        color: var(--primary);
        font-weight: 700;
        margin-bottom: 0;
    }

    .step-icon {
        width: 40px;
        height: 40px;
        font-size: 1rem;
        margin-bottom: 0;
    }

    .step h3 {
        font-size: 1.1rem;
        margin-bottom: 8px;
    }

    .step p {
        font-size: 0.85rem;
        line-height: 1.4;
    }
}