/* ===================================================================
   Elated Studio Homepage - Stylesheet
   Modern, professional design for app studio
   =================================================================== */

/* Root Variables - Brand Colors */
:root {
    --color-primary: #1EB89E;
    --color-primary-light: #5EEACA;
    --color-accent-coral: #F06060;
    --color-accent-amber: #E8A808;
    --color-navy: #1A2540;
    --color-navy-dark: #141B2D;
    --color-grey-light: #F5F5F5;
    --color-grey-medium: #E0E0E0;
    --color-text-primary: #2C3E50;
    --color-text-secondary: #7F8C8D;
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 30px rgba(0,0,0,0.15);
    --border-radius: 12px;
    --transition: all 0.3s ease;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--color-text-primary);
    background-color: #FFFFFF;
}

html {
    scroll-behavior: smooth;
}

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

a:hover {
    color: var(--color-primary-light);
}

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

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    background: var(--color-navy);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-md);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    color: rgba(255,255,255,0.9);
    font-weight: 500;
    padding: 0.5rem 0;
    position: relative;
}

.nav-links a:hover {
    color: white;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width 0.3s ease;
}

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

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-dark) 100%);
    color: white;
    padding: 6rem 0 4rem;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 60%;
    height: 200%;
    background: radial-gradient(circle, rgba(30, 184, 158, 0.15) 0%, transparent 70%);
    animation: pulse 8s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

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

.hero-text h1 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

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

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    color: rgba(255,255,255,0.9);
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
}

/* Floating App Icon */
.floating-apps {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 400px;
    position: relative;
}

.app-icon {
    width: 200px;
    height: 200px;
    background: white;
    border-radius: 50px;
    padding: 20px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    animation: float 6s ease-in-out infinite;
}

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

.icon-preview {
    width: 100%;
    height: 100%;
    background: var(--color-navy);
    border-radius: 35px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 30px;
    gap: 15px;
}

.preview-bar {
    height: 25px;
    border-radius: 15px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
    position: relative;
}

.bar-teal {
    width: 80%;
    background: linear-gradient(90deg, #1EB89E 0%, #5EEACA 100%);
}

.bar-coral {
    width: 60%;
    background: linear-gradient(90deg, #F06060 0%, #FF9B8B 100%);
}

.bar-amber {
    width: 40%;
    background: linear-gradient(90deg, #E8A808 0%, #FDE68A 100%);
}

.preview-bar::after {
    content: '';
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    width: 10px;
    height: 10px;
    background: white;
    border-radius: 50%;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 1rem;
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

.btn-large {
    padding: 1.2rem 2.5rem;
    font-size: 1.1rem;
}

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

.btn-primary:hover {
    background: var(--color-primary-light);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

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

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

/* Sections */
section {
    padding: 5rem 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 1rem;
    color: var(--color-navy);
}

.section-subtitle {
    text-align: center;
    font-size: 1.25rem;
    color: var(--color-text-secondary);
    margin-bottom: 3rem;
}

/* Featured Product */
.featured-product {
    background: var(--color-grey-light);
}

.product-showcase {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    background: white;
    padding: 3rem;
    border-radius: calc(var(--border-radius) * 2);
    box-shadow: var(--shadow-md);
}

.phone-mockup {
    width: 280px;
    height: 560px;
    background: white;
    border-radius: 40px;
    padding: 12px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.15);
    margin: 0 auto;
}

.phone-screen {
    background: var(--color-navy);
    height: 100%;
    border-radius: 32px;
    padding: 40px 30px;
}

.app-preview {
    height: 100%;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.preview-header {
    color: white;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    text-align: center;
}

.teal-bar {
    width: 100%;
    height: 35px;
    background: linear-gradient(90deg, #1EB89E 0%, #5EEACA 100%);
    border-radius: 18px;
    position: relative;
}

.coral-bar {
    width: 75%;
    height: 35px;
    background: linear-gradient(90deg, #F06060 0%, #FF9B8B 100%);
    border-radius: 18px;
    position: relative;
}

.amber-bar {
    width: 50%;
    height: 35px;
    background: linear-gradient(90deg, #E8A808 0%, #FDE68A 100%);
    border-radius: 18px;
    position: relative;
}

.teal-bar::after,
.coral-bar::after,
.amber-bar::after {
    content: '';
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    width: 12px;
    height: 12px;
    background: white;
    border-radius: 50%;
}

.product-badge {
    display: inline-block;
    background: var(--color-primary);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.product-details h3 {
    font-size: 2.5rem;
    color: var(--color-navy);
    margin-bottom: 0.5rem;
}

.product-tagline {
    font-size: 1.25rem;
    color: var(--color-text-secondary);
    margin-bottom: 1.5rem;
}

.product-description {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-text-primary);
    margin-bottom: 2rem;
}

.product-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: var(--color-grey-light);
    border-radius: 8px;
}

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

.product-actions {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.product-stats {
    display: flex;
    gap: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--color-grey-medium);
}

.stat {
    text-align: center;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
}

/* Download Section */
.download-section {
    background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-dark) 100%);
    color: white;
    text-align: center;
}

.download-section .section-title {
    color: white;
}

.download-section .section-subtitle {
    color: rgba(255,255,255,0.9);
}

.download-buttons {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin: 2rem 0;
}

.store-badge {
    transition: var(--transition);
}

.store-badge:hover {
    transform: scale(1.05);
}

.download-note {
    color: rgba(255,255,255,0.8);
    font-size: 0.9rem;
}

/* About Section */
.about {
    background: white;
}

.about-content {
    display: grid;
    gap: 4rem;
}

.about-description {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--color-text-primary);
    margin-bottom: 3rem;
    text-align: center;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.values {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.value-item {
    text-align: center;
    padding: 2rem;
    background: var(--color-grey-light);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

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

.value-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.value-item h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--color-navy);
}

.value-item p {
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.stat-card {
    background: var(--color-primary);
    color: white;
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition);
}

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

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.stat-text {
    font-size: 1rem;
    opacity: 0.9;
}

/* Coming Soon */
.coming-soon {
    background: var(--color-grey-light);
}

.coming-soon-card {
    max-width: 600px;
    margin: 0 auto;
    background: white;
    padding: 3rem;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.coming-soon-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.coming-soon-card p {
    font-size: 1.2rem;
    color: var(--color-text-secondary);
    line-height: 1.8;
}

/* Contact Section */
.contact {
    background: white;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.contact-card {
    background: var(--color-grey-light);
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition);
}

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

.contact-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.contact-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--color-navy);
}

.contact-card a {
    font-size: 1.1rem;
    font-weight: 600;
}

.contact-note {
    margin-top: 0.5rem;
    font-size: 0.9rem;
    color: var(--color-text-secondary);
}

/* Footer */
.footer {
    background: var(--color-navy-dark);
    color: rgba(255,255,255,0.8);
    padding: 3rem 0 1.5rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h3, .footer-section h4 {
    color: white;
    margin-bottom: 1rem;
}

.footer-tagline {
    color: var(--color-primary-light);
    font-size: 1.1rem;
    margin: 0.5rem 0;
}

.footer-description {
    color: rgba(255,255,255,0.6);
    font-size: 0.9rem;
    margin-top: 1rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: rgba(255,255,255,0.8);
}

.footer-section a:hover {
    color: var(--color-primary-light);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 1.5rem;
    text-align: center;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Responsive Design */
@media (max-width: 968px) {
    .hero-content,
    .product-showcase {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .product-visual {
        order: -1;
    }

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

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

@media (max-width: 768px) {
    .hero-text h1 {
        font-size: 2.5rem;
    }

    .nav-links {
        gap: 1rem;
    }

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

    .about-stats {
        grid-template-columns: 1fr;
    }

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

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .hero-text h1 {
        font-size: 2rem;
    }

    .hero-buttons,
    .product-actions {
        flex-direction: column;
    }

    .btn {
        width: 100%;
        text-align: center;
    }

    .product-stats {
        flex-direction: column;
        gap: 1rem;
    }
}