/* ==========================================================================
   Calchimelli - Coming Soon Premium Stylesheet
   Identity: Sophisticated Corporate Carbon & High-End Metallic Crimson Red
   Aesthetic: Premium Dark Industrial, Glassmorphism, Elegant Typography & Fluid Animations
   ========================================================================== */

/* --- CSS Variables & Design System --- */
:root {
    /* Colors - Brand specific luxurious crimson red & charcoal carbon shades */
    --color-bg-dark: hsl(220, 16%, 6%);
    --color-bg-card: hsla(220, 16%, 10%, 0.55);
    --color-primary: hsl(355, 85%, 48%);
    --color-primary-hover: hsl(355, 95%, 55%);
    --color-primary-glow: hsla(355, 85%, 48%, 0.15);
    --color-platinum: hsl(210, 20%, 96%);
    --color-text-muted: hsl(215, 12%, 75%);
    --color-border: hsla(215, 20%, 80%, 0.08);
    --color-border-focus: hsla(355, 85%, 48%, 0.4);
    
    /* Gaps & Paddings */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;
    
    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 8s ease-in-out;
}

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

html, body {
    width: 100%;
    min-height: 100vh;
    background-color: var(--color-bg-dark);
    color: var(--color-platinum);
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    overflow-x: hidden;
    line-height: 1.6;
}

/* --- Floating Background Aura (Crimson Industrial Heat) --- */
.bg-glow {
    position: fixed;
    border-radius: 50%;
    filter: blur(140px);
    z-index: 1;
    pointer-events: none;
    opacity: 0.45;
}

.bg-glow-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, hsla(355, 85%, 48%, 0.1) 0%, hsla(220, 16%, 6%, 0) 70%);
    top: -10%;
    right: -10%;
    animation: floatGlow1 var(--transition-slow) infinite alternate;
}

.bg-glow-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, hsla(210, 40%, 80%, 0.05) 0%, hsla(220, 16%, 6%, 0) 70%);
    bottom: -5%;
    left: -5%;
    animation: floatGlow2 var(--transition-slow) infinite alternate;
}

@keyframes floatGlow1 {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(-80px, 50px) scale(1.1); }
}

@keyframes floatGlow2 {
    0% { transform: translate(0, 0) scale(1.1); }
    100% { transform: translate(60px, -40px) scale(0.9); }
}

/* --- Main Layout Scaffold --- */
.container {
    position: relative;
    z-index: 10;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* --- Header Section --- */
header {
    height: 140px;
    display: flex;
    align-items: center;
    justify-content: center; /* Symmetrical centerview for a high-end corporate presentation */
    margin-top: var(--spacing-sm);
}

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

.logo-img {
    height: 90px;
    width: auto;
    filter: drop-shadow(0 4px 20px rgba(0, 0, 0, 0.4)) drop-shadow(0 0 15px rgba(227, 6, 19, 0.15));
    transition: transform var(--transition-smooth), filter var(--transition-smooth);
}

.logo:hover .logo-img {
    transform: scale(1.04) rotate(1deg);
    filter: drop-shadow(0 6px 25px rgba(0, 0, 0, 0.5)) drop-shadow(0 0 20px rgba(227, 6, 19, 0.25));
}

/* --- Main Content Scaffold --- */
main {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md) 0 var(--spacing-lg) 0;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    width: 100%;
}

/* --- Hero Section --- */
.hero-section {
    margin-bottom: var(--spacing-lg);
}

.badge {
    display: inline-flex;
    align-items: center;
    padding: 6px 18px;
    border-radius: 100px;
    background: hsla(355, 85%, 48%, 0.08);
    border: 1px solid hsla(355, 85%, 48%, 0.25);
    color: var(--color-primary);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 24px;
}

h1 {
    font-family: 'Outfit', sans-serif;
    font-size: clamp(2.4rem, 5.5vw, 3.8rem);
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: 20px;
    color: var(--color-platinum);
    letter-spacing: -0.5px;
}

.highlight {
    background: linear-gradient(135deg, var(--color-primary) 0%, hsl(355, 95%, 68%) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.subtitle {
    font-size: clamp(0.95rem, 1.8vw, 1.15rem);
    color: var(--color-text-muted);
    font-weight: 300;
    max-width: 680px;
    margin: 0 auto;
    line-height: 1.7;
}

/* --- Countdown Timer --- */
.countdown-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: var(--spacing-xl);
}

.countdown-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 90px;
    padding: 16px;
    border-radius: 16px;
    background: var(--color-bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--color-border);
    transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.countdown-item:hover {
    transform: translateY(-4px);
    border-color: var(--color-border-focus);
}

.time {
    font-family: 'Outfit', sans-serif;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: 4px;
}

.label {
    font-size: 0.72rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: 500;
}

.countdown-separator {
    font-size: 2rem;
    color: hsla(215, 15%, 70%, 0.15);
    font-weight: 300;
    margin-bottom: 24px;
}

/* --- Subscription Form (Glassmorphism Card) --- */
.form-section {
    width: 100%;
    max-width: 580px;
    margin: 0 auto;
}

.form-card {
    position: relative;
    padding: var(--spacing-lg);
    border-radius: 24px;
    background: var(--color-bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--color-border);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    transition: box-shadow var(--transition-smooth), border-color var(--transition-smooth);
}

.form-card:hover {
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5), 0 0 40px var(--color-primary-glow);
    border-color: hsla(215, 20%, 80%, 0.12);
}

.form-card h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--color-platinum);
    letter-spacing: 0.3px;
}

.form-card p {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    margin-bottom: 28px;
    font-weight: 300;
}

/* Form Styling */
#subscribe-form {
    width: 100%;
    position: relative;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

@media(min-width: 576px) {
    .form-group {
        flex-direction: row;
        background: hsla(220, 16%, 4%, 0.7);
        border: 1px solid var(--color-border);
        border-radius: 14px;
        padding: 6px;
        transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    }
    
    .form-group:focus-within {
        border-color: var(--color-border-focus);
        box-shadow: 0 0 15px rgba(227, 6, 19, 0.15);
    }
}

input[type="email"] {
    width: 100%;
    padding: 16px 20px;
    background: hsla(220, 16%, 4%, 0.9);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    color: var(--color-platinum);
    font-family: inherit;
    font-size: 1rem;
    font-weight: 300;
    outline: none;
    transition: border-color var(--transition-fast);
}

@media(min-width: 576px) {
    input[type="email"] {
        background: transparent;
        border: none;
        padding: 12px 16px;
    }
}

input[type="email"]::placeholder {
    color: hsla(215, 12%, 75%, 0.35);
}

button[type="submit"] {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 16px 28px;
    background: linear-gradient(135deg, var(--color-primary) 0%, hsl(355, 80%, 38%) 100%);
    border: none;
    border-radius: 12px;
    color: var(--color-platinum);
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
    box-shadow: 0 4px 15px rgba(227, 6, 19, 0.2);
}

button[type="submit"]:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(227, 6, 19, 0.35);
    background: linear-gradient(135deg, var(--color-primary-hover) 0%, hsl(355, 80%, 42%) 100%);
}

button[type="submit"]:active {
    transform: translateY(0);
}

.arrow-icon {
    width: 18px;
    height: 18px;
    transition: transform var(--transition-fast);
}

button[type="submit"]:hover .arrow-icon {
    transform: translateX(4px);
}

/* Validation Feedback & Messages */
.error-msg {
    display: block;
    text-align: left;
    font-size: 0.85rem;
    color: hsl(0, 85%, 65%);
    margin-top: 8px;
    padding-left: 4px;
    opacity: 0;
    transform: translateY(-5px);
    transition: opacity var(--transition-fast), transform var(--transition-fast);
    pointer-events: none;
}

.error-msg.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Success Card Overlay */
.success-card {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: hsl(220, 16%, 9%);
    border-radius: 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
    opacity: 0;
    visibility: hidden;
    transform: scale(0.95);
    transition: opacity var(--transition-smooth), transform var(--transition-smooth), visibility var(--transition-smooth);
    z-index: 20;
}

.success-card.visible {
    opacity: 1;
    visibility: visible;
    transform: scale(1);
}

.success-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: hsla(145, 80%, 45%, 0.1);
    border: 1px solid hsla(145, 80%, 45%, 0.3);
    color: hsl(145, 80%, 45%);
    margin-bottom: 20px;
    animation: scaleIn var(--transition-smooth);
}

.success-icon svg {
    width: 32px;
    height: 32px;
}

.success-card h4 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--color-platinum);
    margin-bottom: 8px;
}

.success-card p {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    margin: 0;
    max-width: 360px;
}

@keyframes scaleIn {
    0% { transform: scale(0.5); opacity: 0; }
    100% { transform: scale(1); opacity: 1; }
}

/* --- Corporate Info Section --- */
.info-section {
    width: 100%;
    max-width: 780px;
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}

.info-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    width: 100%;
}

@media(min-width: 768px) {
    .info-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.info-card {
    position: relative;
    padding: var(--spacing-md) var(--spacing-sm);
    border-radius: 20px;
    background: var(--color-bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--color-border);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.info-card:hover {
    transform: translateY(-4px);
    border-color: var(--color-border-focus);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), 0 0 25px var(--color-primary-glow);
}

.info-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 54px;
    height: 54px;
    border-radius: 14px;
    background: hsla(355, 85%, 48%, 0.08);
    border: 1px solid hsla(355, 85%, 48%, 0.25);
    color: var(--color-primary);
    margin-bottom: 16px;
    transition: transform var(--transition-fast), background var(--transition-fast);
}

.info-card:hover .info-icon {
    transform: scale(1.1) rotate(5deg);
    background: hsla(355, 85%, 48%, 0.15);
}

.info-icon svg {
    width: 24px;
    height: 24px;
}

.info-card h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--color-platinum);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.contact-numbers {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.contact-link {
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: 1.05rem;
    font-weight: 400;
    transition: color var(--transition-fast), transform var(--transition-fast);
}

.contact-link:hover {
    color: var(--color-primary);
    transform: translateX(2px);
}

.address-text {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    font-weight: 300;
    line-height: 1.6;
}

/* --- Footer Section --- */
footer {
    height: 100px;
    border-top: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    margin-top: var(--spacing-lg);
}

.footer-content {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

@media(min-width: 768px) {
    .footer-content {
        flex-direction: row;
    }
}

.copyright {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    font-weight: 300;
}

.social-links {
    display: flex;
    gap: 20px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--color-border);
    background: var(--color-bg-card);
    color: var(--color-text-muted);
    transition: transform var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
}

.social-links a:hover {
    transform: translateY(-2px);
    border-color: var(--color-border-focus);
    color: var(--color-primary);
    box-shadow: 0 4px 12px var(--color-primary-glow);
}

.social-icon {
    width: 18px;
    height: 18px;
}

/* --- Micro-Animations & Entry Effects --- */
.animate-fade-in {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.animate-fade-in-delayed {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.3s forwards;
}

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