/* 
* Edge by Citrus - Landing Page Styles
* File: styles.css
*/

/* ----- CSS Reset & Base Styles ----- */
:root {
    /* Brand Color Palette */
    --primary-color: #1F1F1F;
    /* Deep Charcoal */
    --secondary-color: #FF9E1B;
    /* Citrus Orange */
    --secondary-dark: #E68B00;
    /* Darker Orange for hover states */
    --light-gray: #F5F5F5;
    --medium-gray: #E0E0E0;
    --dark-gray: #666666;
    --white: #FFFFFF;

    /* Typography */
    --font-primary: 'Montserrat', 'Roboto', 'Proxima Nova', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;

    /* Border Radius */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 12px;

    /* Shadows */
    --shadow-sm: 0 2px 5px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.1);

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

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

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

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

a:hover,
a:focus {
    color: var(--secondary-dark);
}

ul,
ol {
    list-style: none;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: var(--font-primary);
}

/* ----- Typography ----- */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: var(--spacing-sm);
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-md);
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background-color: var(--secondary-color);
    margin: var(--spacing-xs) auto 0;
}

/* ----- Layout & Containers ----- */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

section {
    padding: var(--spacing-lg) 0;
}

/* ----- Header Navigation ----- */
.main-header {
    background-color: var(--white);
    box-shadow: var(--shadow-sm);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: background-color var(--transition-normal), box-shadow var(--transition-normal);
}

.main-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-xs) var(--spacing-md);
}

.logo-container {
    display: flex;
    align-items: center;
}

.logo {
    height: 40px;
    width: auto;
    transition: transform var(--transition-normal);
}

.logo:hover {
    transform: scale(1.05);
}

.main-nav ul {
    display: flex;
    align-items: center;
}

.login-btn {
    display: inline-block;
    padding: 0.6rem 1.5rem;
    background-color: var(--secondary-color);
    color: var(--white);
    border-radius: var(--border-radius-md);
    font-weight: 600;
    transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.login-btn:hover,
.login-btn:focus {
    background-color: var(--secondary-dark);
    color: var(--white);
    transform: translateY(-2px);
}

/* ----- Hero Section ----- */
.hero-section {
    padding-top: calc(70px + var(--spacing-lg));
    /* Account for fixed header */
    background: linear-gradient(135deg, var(--white) 0%, var(--light-gray) 100%);
    position: relative;
    overflow: hidden;
}

/* Subtle background pattern */
.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background-image: radial-gradient(circle, rgba(255, 158, 27, 0.1) 10%, transparent 70%);
    z-index: 1;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.main-heading {
    margin-bottom: var(--spacing-sm);
    animation: fadeInDown 1s ease;
}

.tagline {
    font-size: 1.3rem;
    color: var(--dark-gray);
    margin-bottom: var(--spacing-md);
    font-weight: 500;
    animation: fadeIn 1s ease 0.2s both;
}

.hero-banner {
    margin: var(--spacing-md) 0;
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    height: 300px;
    animation: fadeIn 1s ease 0.4s both;
}

.dynamic-banner {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity var(--transition-normal);
}

.platform-benefits {
    margin: var(--spacing-md) 0;
    animation: fadeIn 1s ease 0.6s both;
}

.platform-benefits h2 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.platform-benefits p {
    max-width: 800px;
    margin: 0 auto;
}

.key-metrics {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
    animation: fadeIn 1s ease 0.8s both;
}

/* ----- Features Section ----- */
.features-section {
    background-color: var(--white);
    position: relative;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.feature-card {
    background-color: var(--light-gray);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background-color: var(--secondary-color);
    transition: width var(--transition-slow);
    z-index: -1;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-md);
}

.feature-card:hover::before {
    width: 100%;
    opacity: 0.05;
}

.feature-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--white);
    border-radius: 50%;
    box-shadow: 0 2px 10px rgba(255, 158, 27, 0.1);
}

.feature-card h3 {
    text-align: center;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

/* ----- Dashboard Section ----- */
.dashboard-section {
    background-color: var(--light-gray);
    text-align: center;
}

.dashboard-section p {
    max-width: 800px;
    margin: 0 auto var(--spacing-md);
}

.dashboard-preview {
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    height: 400px;
    overflow: hidden;
    margin: 0 auto;
    max-width: 900px;
}

/* ----- CTA Section ----- */
.cta-section {
    background-color: var(--secondary-color);
    color: var(--white);
    padding: var(--spacing-lg) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
}

.cta-section .section-title {
    color: var(--white);
}

.cta-section .section-title::after {
    background-color: var(--white);
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin: var(--spacing-md) 0;
}

.cta-btn {
    display: inline-block;
    padding: 0.8rem 1.8rem;
    border-radius: var(--border-radius-md);
    font-weight: 600;
    transition: all var(--transition-fast);
    min-width: 180px;
}

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

.primary-btn:hover,
.primary-btn:focus {
    background-color: rgba(255, 255, 255, 0.9);
    color: var(--secondary-dark);
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

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

.secondary-btn:hover,
.secondary-btn:focus {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.cta-description {
    max-width: 600px;
    margin: 0 auto var(--spacing-sm);
}

.brand-tagline {
    font-style: italic;
    max-width: 700px;
    margin: var(--spacing-md) auto 0;
    font-size: 1.1rem;
}

/* ----- Footer Section ----- */
.main-footer {
    background-color: var(--primary-color);
    color: var(--light-gray);
    padding: var(--spacing-md) 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: var(--spacing-sm);
    align-items: center;
}

.theme-toggle {
    grid-column: span 1;
}

#dark-mode-toggle {
    background: transparent;
    border: none;
    padding: var(--spacing-xs);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--transition-fast);
}

#dark-mode-toggle:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.toggle-icon {
    display: inline-block;
    width: 24px;
    height: 24px;
    background-color: var(--light-gray);
    -webkit-mask-size: contain;
    mask-size: contain;
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
    -webkit-mask-position: center;
    mask-position: center;
}

.social-links {
    grid-column: span 5;
    display: flex;
    gap: var(--spacing-md);
}

.social-icon {
    display: inline-block;
    width: 24px;
    height: 24px;
    background-color: var(--light-gray);
    -webkit-mask-size: contain;
    mask-size: contain;
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
    -webkit-mask-position: center;
    mask-position: center;
    transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.social-links a:hover .social-icon,
.social-links a:focus .social-icon {
    background-color: var(--secondary-color);
    transform: translateY(-3px);
}

.corporate-link {
    grid-column: span 2;
}

.corporate-link a {
    color: var(--light-gray);
    transition: color var(--transition-fast);
}

.corporate-link a:hover,
.corporate-link a:focus {
    color: var(--secondary-color);
}

.footer-links {
    grid-column: span 4;
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--light-gray);
    font-size: 0.9rem;
}

.footer-links a:hover,
.footer-links a:focus {
    color: var(--secondary-color);
}

.copyright {
    grid-column: 1 / -1;
    text-align: center;
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
}

/* ----- Animations ----- */
@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }

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

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

/* ----- Metric Card Styles ----- */
.metric-card {
    background-color: var(--white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-sm);
    text-align: center;
    width: 200px;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.metric-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.metric-icon {
    font-size: 2rem;
    margin-bottom: var(--spacing-xs);
    color: var(--secondary-color);
}

.metric-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: var(--spacing-xs);
}

.metric-label {
    font-size: 0.9rem;
    color: var(--dark-gray);
}

/* ----- Banner Content Styles ----- */
.banner-content {
    padding: var(--spacing-md);
    text-align: center;
    width: 100%;
}

.banner-icon {
    margin: 0 auto var(--spacing-sm);
}

.banner-title {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-xs);
    color: var(--primary-color);
}

.banner-description {
    font-size: 1.1rem;
    color: var(--dark-gray);
    max-width: 600px;
    margin: 0 auto;
}

/* ----- Dashboard Mockup Styles ----- */
.dashboard-mockup {
    width: 100%;
    height: 100%;
    background-color: var(--white);
}

.mockup-header {
    background-color: var(--primary-color);
    color: var(--white);
    padding: var(--spacing-sm);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.mockup-content {
    padding: var(--spacing-sm);
    height: calc(100% - 60px);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

/* ----- Dark Mode Styles ----- */
body.dark-mode {
    background-color: #121212;
    color: var(--light-gray);
}

body.dark-mode .main-header {
    background-color: #1a1a1a;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

body.dark-mode h1,
body.dark-mode h2,
body.dark-mode h3 {
    color: var(--light-gray);
}

body.dark-mode .hero-section {
    background: linear-gradient(135deg, #1a1a1a 0%, #121212 100%);
}

body.dark-mode .hero-section::before {
    opacity: 0.05;
}

body.dark-mode .hero-banner,
body.dark-mode .metric-card,
body.dark-mode .dashboard-preview {
    background-color: #1a1a1a;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

body.dark-mode .feature-card {
    background-color: #1a1a1a;
}

body.dark-mode .feature-icon {
    background-color: #252525;
}

body.dark-mode .feature-card h3 {
    color: var(--light-gray);
}

body.dark-mode .dashboard-section {
    background-color: #121212;
}

body.dark-mode .toggle-icon {
    background-color: var(--secondary-color);
}

/* ----- Responsive Styles ----- */
@media (max-width: 1200px) {
    .container {
        max-width: 960px;
    }

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

@media (max-width: 992px) {
    html {
        font-size: 15px;
    }

    .container {
        max-width: 720px;
    }

    .hero-banner {
        height: 250px;
    }

    .dashboard-preview {
        height: 350px;
    }

    .footer-grid {
        grid-template-columns: repeat(6, 1fr);
    }

    .theme-toggle {
        grid-column: span 1;
    }

    .social-links {
        grid-column: span 5;
    }

    .corporate-link {
        grid-column: span 2;
        margin-top: var(--spacing-sm);
    }

    .footer-links {
        grid-column: span 4;
        justify-content: flex-start;
        margin-top: var(--spacing-sm);
    }
}

@media (max-width: 768px) {
    html {
        font-size: 14px;
    }

    .container {
        max-width: 540px;
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    section {
        padding: var(--spacing-md) 0;
    }

    .hero-banner {
        height: 200px;
    }

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

    .dashboard-preview {
        height: 300px;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-sm);
    }

    .cta-btn {
        width: 100%;
        max-width: 300px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-md);
    }

    .theme-toggle,
    .social-links,
    .corporate-link,
    .footer-links {
        grid-column: 1 / -1;
        margin-bottom: var(--spacing-sm);
        justify-content: center;
    }

    .metric-card {
        width: 160px;
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 var(--spacing-sm);
    }

    .main-header .container {
        padding: var(--spacing-xs) var(--spacing-sm);
    }

    .hero-section {
        padding-top: calc(60px + var(--spacing-md));
    }

    .hero-banner {
        height: 180px;
    }

    .metric-card {
        width: 130px;
        padding: var(--spacing-sm);
    }

    .metric-value {
        font-size: 1.5rem;
    }

    .dashboard-preview {
        height: 250px;
    }

    .key-metrics {
        gap: var(--spacing-sm);
    }

    .social-links {
        gap: var(--spacing-sm);
    }
}