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

html {
    background: #0f1419;
    height: 100%;
}

/* ===== WEB BODY STYLES (Desktop & Tablet) ===== */
body {
    min-height: 100vh;
    height: 100vh;
    overflow-y: hidden;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: linear-gradient(135deg, #0f1419 0%, #1a2332 50%, #0f1419 100%);
    background-attachment: fixed;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow-x: hidden;
}

/* ===== MOBILE BODY STYLES ===== */
@media (max-width: 767px) {
    body {
        background: linear-gradient(#0f1419 0%, #1a2332 50%, #0f1419 100%);
        /* Mobile-specific tweaks */
        padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
        overflow-x: hidden;
        width: 100%;
        height: 100vh;
        height: 100dvh;
        touch-action: none;
    }
}

/* ===== LAYOUT & CONTAINERS ===== */
.container {
    max-width: 100%;
    padding: 2rem;
    position: relative;
    min-height: 100vh;
    min-height: 100dvh;
    min-height: 100svh;
    min-height: -webkit-fill-available;    
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: transparent;
}

/* Mobile container - prevent scrolling */
@media (max-width: 767px) {
    .container {
        height: 100vh;
        height: 100dvh;
        min-height: auto;
        overflow: hidden;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
    }
}

/* ===== LOGO STYLES ===== */
.logo-container {
    margin: 0;
    text-align: center;
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo {
    max-width: 270px;
    height: auto;
}

/* ===== TYPOGRAPHY ===== */
h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #ffffff 0%, #a8c0ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
}

/* ===== TAGLINES ===== */
.tagline {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 400;
    line-height: 1.6;
    position: fixed;
    bottom: calc(3rem + env(safe-area-inset-bottom));
    left: 3rem;
    text-align: left;
    max-width: 300px;
    white-space: nowrap;
    z-index: 10;
}

.tagline-right {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 400;
    line-height: 1.6;
    position: fixed;
    bottom: calc(3rem + env(safe-area-inset-bottom));
    right: 3rem;
    text-align: right;
    max-width: 300px;
    white-space: nowrap;
    z-index: 10;
}

/* ===== EMAIL LINK ===== */
.email-link {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.3s ease;
}

.email-link:hover {
    color: rgba(255, 255, 255, 1);
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
}

/* ===== BUTTONS ===== */
.cta-button {
    display: inline-block;
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
    color: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(79, 70, 229, 0.3);
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 40px rgba(79, 70, 229, 0.4);
}

/* ===== STARRY BACKGROUND ===== */
.stars,
.shooting-stars {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  overflow: hidden;
  z-index: 1;
}

.shooting-star {
    position: absolute;
    width: 2px;
    height: 2px;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.8) 0%, rgba(255, 255, 255, 0.4) 50%, transparent 100%);
    border-radius: 50%;
    box-shadow: 0 0 4px rgba(255, 255, 255, 0.6);
    opacity: 1;
}

/* Basic shooting star positioning - will be overridden by JavaScript */
.shooting-star:nth-child(1) {
    top: 20%;
    left: 0;
    animation: shootingStarBasic 8s infinite;
    animation-delay: 2.5s;
}

.shooting-star:nth-child(2) {
    top: 50%;
    right: 0;
    animation: shootingStarBasic 12s infinite;
    animation-delay: 11s;
}

.shooting-star:nth-child(3) {
    top: 80%;
    left: 0;
    animation: shootingStarBasic 10s infinite;
    animation-delay: 20s;
}

.shooting-star:nth-child(4) {
    top: 35%;
    left: 0;
    animation: shootingStarBasic 9s infinite;
    animation-delay: 30s;
}

.shooting-star:nth-child(5) {
    top: 60%;
    right: 0;
    animation: shootingStarBasic 11s infinite;
    animation-delay: 40s;
}

.shooting-star:nth-child(6) {
    top: 15%;
    left: 0;
    animation: shootingStarBasic 7.5s infinite;
    animation-delay: 50s;
}

.star {
    position: absolute;
    background: white;
    border-radius: 50%;
    opacity: 0.8;
}

/* Individual Star Positioning & Animation */
.star:nth-child(1) { width: 2px; height: 2px; top: 15%; left: 8%; animation: twinkle 2.3s infinite; }
.star:nth-child(2) { width: 3px; height: 3px; top: 25%; left: 85%; animation: twinkle 3.7s infinite; }
.star:nth-child(3) { width: 1px; height: 1px; top: 35%; left: 15%; animation: twinkle 1.8s infinite; }
.star:nth-child(4) { width: 2px; height: 2px; top: 45%; left: 75%; animation: twinkle 4.1s infinite; }
.star:nth-child(5) { width: 1px; height: 1px; top: 55%; left: 25%; animation: twinkle 2.9s infinite; }
.star:nth-child(6) { width: 3px; height: 3px; top: 65%; left: 90%; animation: twinkle 3.2s infinite; }
.star:nth-child(7) { width: 2px; height: 2px; top: 75%; left: 5%; animation: twinkle 2.6s infinite; }
.star:nth-child(8) { width: 1px; height: 1px; top: 85%; left: 65%; animation: twinkle 2.9s infinite; }
.star:nth-child(9) { width: 2px; height: 2px; top: 10%; left: 45%; animation: twinkle 3.8s infinite; }
.star:nth-child(10) { width: 1px; height: 1px; top: 20%; left: 70%; animation: twinkle 2.1s infinite; }
.star:nth-child(11) { width: 3px; height: 3px; top: 30%; left: 35%; animation: twinkle 4.3s infinite; }
.star:nth-child(12) { width: 2px; height: 2px; top: 40%; left: 95%; animation: twinkle 2.8s infinite; }
.star:nth-child(13) { width: 1px; height: 1px; top: 45%; left: 75%; animation: twinkle 1.9s infinite; }
.star:nth-child(14) { width: 2px; height: 2px; top: 60%; left: 12%; animation: twinkle 3.5s infinite; }
.star:nth-child(15) { width: 3px; height: 3px; top: 70%; left: 80%; animation: twinkle 2.7s infinite; }
.star:nth-child(16) { width: 1px; height: 1px; top: 80%; left: 30%; animation: twinkle 3.1s infinite; }
.star:nth-child(17) { width: 2px; height: 2px; top: 80%; left: 88%; animation: twinkle 2.4s infinite; }
.star:nth-child(18) { width: 1px; height: 1px; top: 5%; left: 22%; animation: twinkle 3.9s infinite; }
.star:nth-child(19) { width: 3px; height: 3px; top: 95%; left: 42%; animation: twinkle 2.2s infinite; }
.star:nth-child(20) { width: 2px; height: 2px; top: 12%; left: 92%; animation: twinkle 3.6s infinite; }
.star:nth-child(21) { width: 1px; height: 1px; top: 92%; left: 78%; animation: twinkle 2.8s infinite; }
.star:nth-child(22) { width: 3px; height: 3px; top: 88%; left: 15%; animation: twinkle 3.3s infinite; }
.star:nth-child(23) { width: 2px; height: 2px; top: 96%; left: 65%; animation: twinkle 2.5s infinite; }
.star:nth-child(24) { width: 1px; height: 1px; top: 90%; left: 85%; animation: twinkle 3.7s infinite; }
.star:nth-child(25) { width: 2px; height: 2px; top: 94%; left: 25%; animation: twinkle 2.9s infinite; }

/* ===== ANIMATIONS ===== */
@keyframes twinkle {
    0%, 100% { opacity: 0.2; }
    50% { opacity: 0.8; }
}

@keyframes fadeIn {
    0% { opacity: 0; }
    100% { opacity: 1; }
}

@keyframes shootingStarBasic {
    0% {
        transform: translateX(-100px) translateY(0px) rotate(45deg);
        opacity: 0;
    }
    5% {
        opacity: 1;
    }
    95% {
        opacity: 1;
    }
    100% {
        transform: translateX(calc(100vw + 100px)) translateY(0px) rotate(45deg);
        opacity: 0;
    }
}

/* ========================================
   RESPONSIVE BREAKPOINTS
   ======================================== */

/* ===== LARGE DESKTOP (1200px+) ===== */
@media (min-width: 1200px) {
    .container {
        max-width: 1000px;
        padding: 3rem;
    }
    
    .logo {
        max-width: 260px;
        padding-bottom: 2.5rem;
    }
    
    .tagline, .tagline-right {
        font-size: 0.9rem;
        bottom: 4rem;
    }
    
    .tagline { left: 4rem; }
    .tagline-right { right: 4rem; }
}

/* ===== DESKTOP (992px - 1199px) ===== */
@media (min-width: 992px) and (max-width: 1199px) {
    .container {
        max-width: 900px;
        padding: 2.5rem;
    }
    
    .logo {
        max-width: 260px;
        padding-bottom: 2.5rem;
    }
    
    .tagline, .tagline-right {
        font-size: 0.9rem;
        bottom: 4rem;
    }
    
    .tagline { left: 4rem; }
    .tagline-right { right: 4rem; }
}

/* ===== TABLET LANDSCAPE (768px - 991px) ===== */
@media (min-width: 768px) and (max-width: 991px) {
    .container {
        max-width: 700px;
        padding: 2rem;
    }
    
    .logo {
        max-width: 260px;
        padding-bottom: 2.5rem;
    }
    
    .tagline, .tagline-right {
        font-size: 0.9rem;
        bottom: 4rem;
    }
    
    .tagline { left: 4rem; }
    .tagline-right { right: 4rem; }
}

/* ===== TABLET PORTRAIT (576px - 767px) ===== */
@media (min-width: 576px) and (max-width: 767px) {
    .container {
        max-width: 700px;
        padding: 2rem;
    }
    
    .logo {
        max-width: 260px;
        padding-bottom: 2.5rem;
    }
    
    .tagline, .tagline-right {
        font-size: 0.9rem;
        bottom: 4rem;
    }
    
    .tagline { left: 4rem; }
    .tagline-right { right: 4rem; }
}

/* ===== MOBILE LARGE (480px - 575px) ===== */
@media (min-width: 480px) and (max-width: 575px){
    .container {
        padding: 1.5rem;
    }
    
    .logo {
        max-width: 240px;
        padding-top: 2rem;
    }
    
    .tagline, .tagline-right {
        font-size: 0.9rem;
        bottom: 4rem;
        max-width: 180px;
    }
    
    .tagline { left: 2rem; }
    .tagline-right { right: 2rem; }
}

/* ===== MOBILE MEDIUM (375px - 479px) ===== */
@media (min-width: 375px) and (max-width: 479px) {
    .container {
        padding: 1.25rem;
    }
    
    .logo {
        max-width: 240px;
        padding-top: 1rem;
    }
    
    .tagline, .tagline-right {
        font-size: 0.9rem;
        bottom: 4rem;
        max-width: 160px;
    }
    
    .tagline { left: 1.75rem; }
    .tagline-right { right: 1.75rem; }
}

/* ===== MOBILE SMALL (320px - 374px) ===== */
@media (max-width: 374px) {
    .container {
        padding: 1rem;
    }
    
    .logo {
        max-width: 240px;
        padding-bottom: 1.5rem;
    }
    
    .tagline, .tagline-right {
        font-size: 0.9rem;
        bottom: 4rem;
        max-width: 180px;
    }
    
    .tagline { left: 1.5rem; }
    .tagline-right { right: 1.5rem; }
}
/* ===== SMALL SCREENS - STACKED TAGLINES (525px and below) ===== */
@media (max-width: 525px) {
    .tagline, .tagline-right {
        position: fixed;
        left: 50%;
        transform: translateX(-50%);
        text-align: center;
        white-space: nowrap;
        max-width: none;
        z-index: 100;
    }
    
    .tagline {
        bottom: calc(4rem + env(safe-area-inset-bottom));
    }
    
    .tagline-right {
        bottom: calc(2rem + env(safe-area-inset-bottom));
    }
}

/* ===== MOBILE OVERFLOW FIXES ===== */
@media (max-width: 767px) {
    .tagline, .tagline-right {
        position: fixed;
        z-index: 100;
    }
    
    .container {
        padding-bottom: 6rem; /* Reduced padding to fit content without scrolling */
    }
}