/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    width: 100vw;
    height: 100vh;
    overflow: hidden;
    position: relative;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    /* Use bg.png as full page background */
    background: url('bg.png') center center;
    background-size: cover;
    background-repeat: no-repeat;
    background-attachment: fixed;
}

/* Main container - Always split layout */
.main-container {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    align-items: center;
    height: 100vh;
    padding: clamp(1rem, 5vw, 6rem);
    gap: clamp(0.5rem, 3vw, 4rem);
}

/* Logo section */
.logo-section {
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Logo styling with fluid sizing */
.logo {
    width: clamp(350px, 45vw, 800px);
    height: auto;
    filter: drop-shadow(0 8px 30px rgba(255, 255, 255, 0.4));
    animation: float 6s ease-in-out infinite;
    max-width: 80%;
}

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

/* Text section */
.text-section {
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: left;
    padding-left: clamp(1rem, 3vw, 3rem);
}

/* Brand name with fluid typography */
.brand-name {
    font-size: clamp(2.5rem, 8vw, 6rem);
    font-weight: 900;
    color: #ffffff;
    margin-bottom: clamp(0.5rem, 2vw, 1.5rem);
    text-shadow: 0 6px 30px rgba(0, 0, 0, 0.6);
    letter-spacing: -0.03em;
    line-height: 0.9;
}

/* Slogan with fluid typography */
.slogan {
    font-size: clamp(1rem, 3vw, 2rem);
    font-weight: 600;
    color: #e2e8f0;
    margin-bottom: clamp(1rem, 2vw, 2rem);
    text-shadow: 0 3px 15px rgba(0, 0, 0, 0.5);
    line-height: 1.3;
}

/* Description with fluid typography */
.description {
    font-size: clamp(0.9rem, 2vw, 1.3rem);
    font-weight: 400;
    color: #cbd5e1;
    line-height: 1.7;
    margin-bottom: clamp(1.5rem, 3vw, 3rem);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    max-width: clamp(300px, 80%, 600px);
}

/* Coming Soon with fluid sizing */
.coming-soon {
    margin-top: clamp(0.5rem, 2vw, 1rem);
}

.coming-soon-text {
    display: inline-block;
    font-size: clamp(0.8rem, 2vw, 1.3rem);
    font-weight: 600;
    color: #ffffff;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 25px;
    padding: clamp(0.5rem, 1.5vw, 1rem) clamp(1rem, 3vw, 2.5rem);
    text-transform: uppercase;
    letter-spacing: clamp(1px, 0.3vw, 2px);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.8;
    }
}

/* Extra Large Screens (1440px+) */
@media (min-width: 1440px) {
    .main-container {
        padding: 8rem;
        gap: 8rem;
    }
    
    .logo {
        max-width: 700px;
    }
    
    .brand-name {
        font-size: 7rem;
    }
    
    .slogan {
        font-size: 2.2rem;
    }
    
    .description {
        font-size: 1.4rem;
        max-width: 700px;
    }
}

/* Large Desktop (1200px - 1439px) */
@media (max-width: 1439px) and (min-width: 1200px) {
    .main-container {
        padding: 6rem;
        gap: 6rem;
    }
    
    .logo {
        width: 750px;
    }
}

/* Standard Desktop (992px - 1199px) */
@media (max-width: 1199px) and (min-width: 992px) {
    .main-container {
        padding: 4rem;
        gap: 4rem;
    }
    
    .logo {
        width: 350px;
    }
    
    .text-section {
        padding-left: 2rem;
    }
}

/* Tablet Landscape (768px - 991px) */
@media (max-width: 991px) and (min-width: 768px) {
    .main-container {
        grid-template-columns: 1fr 1fr;
        padding: 3rem;
        gap: 3rem;
    }
    
    .text-section {
        text-align: left;
        padding-left: 2rem;
    }
    
    .logo {
        width: 400px;
    }
    
    .brand-name {
        font-size: 4.5rem;
    }
    
    .slogan {
        font-size: 1.7rem;
    }
    
    .description {
        font-size: 1.2rem;
        max-width: 500px;
        margin-bottom: 2.5rem;
    }
}

/* Tablet Portrait (576px - 767px) */
@media (max-width: 767px) and (min-width: 576px) {
    .main-container {
        grid-template-columns: 1fr 1fr;
        padding: 2.5rem;
        gap: 2rem;
    }
    
    .text-section {
        text-align: left;
        padding-left: 1.5rem;
    }
    
    .logo {
        width: 350px;
    }
    
    .brand-name {
        font-size: 3.5rem;
        margin-bottom: 1rem;
    }
    
    .slogan {
        font-size: 1.4rem;
        margin-bottom: 1.5rem;
    }
    
    .description {
        font-size: 1.1rem;
        margin-bottom: 2rem;
        max-width: 400px;
    }
    
    .coming-soon-text {
        font-size: 1rem;
        padding: 0.7rem 1.8rem;
    }
}

/* Mobile Large (481px - 575px) */
@media (max-width: 575px) and (min-width: 481px) {
    .main-container {
        grid-template-columns: 1fr 1fr;
        padding: 1.5rem;
        gap: 1rem;
    }
    
    .text-section {
        text-align: left;
        padding-left: 0.5rem;
    }
    
    .logo {
        width: 420px;
        max-width: 75%;
    }
    
    .brand-name {
        font-size: 2rem;
        margin-bottom: 0.5rem;
    }
    
    .slogan {
        font-size: 0.9rem;
        margin-bottom: 0.8rem;
    }
    
    .description {
        font-size: 0.8rem;
        margin-bottom: 1.2rem;
        max-width: 250px;
    }
    
    .coming-soon-text {
        font-size: 0.7rem;
        padding: 0.4rem 1rem;
        letter-spacing: 1px;
    }
}

/* Mobile Medium (376px - 480px) */
@media (max-width: 480px) and (min-width: 376px) {
    .main-container {
        grid-template-columns: 1fr 1fr;
        padding: 1rem;
        gap: 0.8rem;
    }
    
    .text-section {
        text-align: left;
        padding-left: 0.3rem;
    }
    
    .logo {
        width: 380px;
        max-width: 70%;
    }
    
    .brand-name {
        font-size: 1.6rem;
        margin-bottom: 0.4rem;
    }
    
    .slogan {
        font-size: 0.8rem;
        margin-bottom: 0.6rem;
    }
    
    .description {
        font-size: 0.7rem;
        margin-bottom: 1rem;
        line-height: 1.5;
        max-width: 200px;
    }
    
    .coming-soon-text {
        font-size: 0.6rem;
        padding: 0.3rem 0.8rem;
    }
}

/* Mobile Small (321px - 375px) */
@media (max-width: 375px) and (min-width: 321px) {
    .main-container {
        grid-template-columns: 1fr 1fr;
        padding: 0.8rem;
        gap: 0.5rem;
    }
    
    .text-section {
        text-align: left;
        padding-left: 0.2rem;
    }
    
    .logo {
        width: 320px;
        max-width: 65%;
    }
    
    .brand-name {
        font-size: 1.4rem;
        margin-bottom: 0.3rem;
    }
    
    .slogan {
        font-size: 0.7rem;
        margin-bottom: 0.5rem;
    }
    
    .description {
        font-size: 0.65rem;
        margin-bottom: 0.8rem;
        line-height: 1.4;
        max-width: 180px;
    }
    
    .coming-soon-text {
        font-size: 0.55rem;
        padding: 0.25rem 0.6rem;
    }
}

/* Mobile Extra Small (≤320px) */
@media (max-width: 320px) {
    body {
        font-size: 14px;
    }
    
    .main-container {
        grid-template-columns: 1fr 1fr;
        padding: 0.5rem;
        gap: 0.3rem;
    }
    
    .text-section {
        text-align: left;
        padding-left: 0.1rem;
    }
    
    .logo {
        width: 280px;
        max-width: 60%;
    }
    
    .brand-name {
        font-size: 1.2rem;
        margin-bottom: 0.2rem;
        line-height: 1;
    }
    
    .slogan {
        font-size: 0.6rem;
        margin-bottom: 0.4rem;
        line-height: 1.2;
    }
    
    .description {
        font-size: 0.55rem;
        margin-bottom: 0.6rem;
        line-height: 1.3;
        max-width: 160px;
    }
    
    .coming-soon-text {
        font-size: 0.5rem;
        padding: 0.2rem 0.5rem;
        letter-spacing: 0.5px;
    }
}

/* Ultra-wide screens (≥2560px) */
@media (min-width: 2560px) {
    .main-container {
        padding: 12rem;
        gap: 12rem;
        max-width: 2400px;
        margin: 0 auto;
    }
    
    .logo {
        max-width: 1200px;
    }
    
    .brand-name {
        font-size: 8rem;
    }
    
    .slogan {
        font-size: 2.5rem;
    }
    
    .description {
        font-size: 1.6rem;
        max-width: 800px;
    }
}

/* Force split layout on all screen sizes */
@media (max-width: 991px) {
    .main-container {
        grid-template-columns: 1fr 1fr !important;
        display: grid !important;
    }
    
    .text-section {
        text-align: left;
        padding-left: clamp(0.2rem, 2vw, 1rem);
    }
}

/* Landscape orientation for small screens */
@media (orientation: landscape) and (max-height: 500px) {
    .main-container {
        grid-template-columns: 1fr 1fr;
        padding: 1rem 2rem;
        gap: 2rem;
    }
    
    .text-section {
        text-align: left;
        padding-left: 1rem;
    }
    
    .logo {
        width: clamp(120px, 20vw, 200px);
    }
    
    .brand-name {
        font-size: clamp(1.8rem, 6vw, 3rem);
        margin-bottom: 0.5rem;
    }
    
    .slogan {
        font-size: clamp(0.9rem, 2.5vw, 1.3rem);
        margin-bottom: 0.7rem;
    }
    
    .description {
        font-size: clamp(0.8rem, 2vw, 1rem);
        margin-bottom: 1rem;
    }
    
    .coming-soon-text {
        font-size: clamp(0.7rem, 1.5vw, 0.9rem);
        padding: 0.3rem 1rem;
    }
}