@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&display=swap');

:root {
    --bg-dark: #000000;
    --accent-pink: #e8658f;
    --accent-pink-glow: rgba(232, 101, 143, 0.45);
    --accent-pink-soft: #f5a2ba;
    --accent-purple: #8b5cf6;
    --accent-purple-glow: rgba(139, 92, 246, 0.3);
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.7);
    --text-tertiary: rgba(255, 255, 255, 0.45);
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-border-focus: rgba(232, 101, 143, 0.5);
    --font-sans: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html, body {
    overflow-x: hidden;
    width: 100%;
    max-width: 100%;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-primary);
    font-family: var(--font-sans);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
}

/* Ambient glow blobs in the background */
.ambient-glow {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    filter: blur(140px);
    pointer-events: none;
    z-index: 0;
    opacity: 0.35;
}

.glow-1 {
    top: -10%;
    left: -10%;
    background: radial-gradient(circle, var(--accent-purple) 0%, transparent 70%);
}

.glow-2 {
    bottom: -10%;
    right: -10%;
    background: radial-gradient(circle, var(--accent-pink) 0%, transparent 70%);
    opacity: 0.25;
}

.glow-3 {
    top: 35%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--accent-pink) 0%, transparent 60%);
    opacity: 0.15;
}

/* Main Container */
.container {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 2rem;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-grow: 1;
    justify-content: center;
}

/* Header/Branding */
header {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem 0;
    margin-bottom: 2rem;
}

.brand {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    text-decoration: none;
    transition: var(--transition-smooth);
}

.brand:hover {
    transform: translateY(-2px);
}

.brand-logo {
    height: 42px;
    width: 42px;
    filter: drop-shadow(0 0 8px var(--accent-pink-glow));
    animation: pulse 4s ease-in-out infinite alternate;
}

.brand-name {
    height: 28px;
    filter: brightness(0) invert(1) drop-shadow(0 0 2px rgba(255, 255, 255, 0.2));
}

/* Coming Soon Content */
.content-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 680px;
    width: 100%;
    margin: 0 auto;
}

/* Looping Brain Gif styling */
.brain-container {
    position: relative;
    width: 420px;
    height: 420px;
    margin-bottom: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.brain-glow {
    position: absolute;
    width: 240px;
    height: 240px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--accent-pink) 0%, transparent 70%);
    filter: blur(30px);
    opacity: 0.45;
    z-index: 1;
    animation: brain-glow-pulse 4s ease-in-out infinite alternate;
}

.brain-frame {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: #000000;
    border: 1.5px solid var(--glass-border);
    backdrop-filter: blur(16px);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
    z-index: 2;
    box-shadow:
        0 25px 60px rgba(0, 0, 0, 0.4),
        inset 0 0 30px rgba(255, 255, 255, 0.04),
        0 0 40px rgba(232, 101, 143, 0.2);
    animation: float 6s ease-in-out infinite;
}

.brain-frame::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(232, 101, 143, 0.2), transparent 60%, rgba(139, 92, 246, 0.2));
    pointer-events: none;
}

.brain-gif {
    width: 78%;
    height: 78%;
    object-fit: contain;
    mix-blend-mode: lighten;
    filter: contrast(1.1) brightness(1.05);
}

/* Text Section */
.title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 1rem;
    letter-spacing: -0.03em;
    background: linear-gradient(135deg, #ffffff 0%, #e2e8f0 50%, var(--accent-pink-soft) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.subtitle {
    font-size: 1.15rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 2.5rem;
    font-weight: 300;
    max-width: 540px;
}

/* Email Signup Form */
.signup-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    padding: 2.5rem;
    width: 100%;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
    position: relative;
    overflow: hidden;
}

.signup-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(232, 101, 143, 0.4), transparent);
}

.form-group {
    display: flex;
    gap: 0.75rem;
    width: 100%;
}

.input-wrapper {
    position: relative;
    flex-grow: 1;
}

.email-input {
    width: 100%;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--glass-border);
    border-radius: 14px;
    padding: 1rem 1.25rem 1rem 3rem;
    font-family: var(--font-sans);
    font-size: 1rem;
    color: var(--text-primary);
    outline: none;
    transition: var(--transition-smooth);
}

.email-input:focus {
    border-color: var(--accent-pink);
    box-shadow: 0 0 15px var(--accent-pink-glow), inset 0 0 8px rgba(0, 0, 0, 0.5);
    background: rgba(0, 0, 0, 0.45);
}

.email-input::placeholder {
    color: var(--text-tertiary);
}

.input-icon {
    position: absolute;
    left: 1.1rem;
    top: 50%;
    transform: translateY(-50%);
    width: 18px;
    height: 18px;
    color: var(--text-tertiary);
    pointer-events: none;
    transition: var(--transition-smooth);
}

.email-input:focus~.input-icon {
    color: var(--accent-pink);
}

.submit-btn {
    background: linear-gradient(135deg, var(--accent-pink) 0%, #d84572 100%);
    color: #ffffff;
    border: none;
    border-radius: 14px;
    padding: 1rem 2rem;
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 10px 20px rgba(232, 101, 143, 0.25);
    white-space: nowrap;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 25px rgba(232, 101, 143, 0.4);
    background: linear-gradient(135deg, var(--accent-pink-soft) 0%, var(--accent-pink) 100%);
}

.submit-btn:active {
    transform: translateY(0);
}

.submit-btn-text {
    display: inline-block;
}

.submit-btn-icon {
    width: 16px;
    height: 16px;
    transition: var(--transition-smooth);
}

.submit-btn:hover .submit-btn-icon {
    transform: translateX(3px);
}

/* Error validation styling */
.error-msg {
    color: #f87171;
    font-size: 0.85rem;
    margin-top: 0.6rem;
    text-align: left;
    display: none;
    padding-left: 0.5rem;
    animation: fadeIn 0.3s ease-out forwards;
}

/* Success State View */
.success-view {
    display: none;
    flex-direction: column;
    align-items: center;
    animation: scaleUp 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.success-icon-wrapper {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: rgba(232, 101, 143, 0.1);
    border: 2px solid var(--accent-pink);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: var(--accent-pink);
    box-shadow: 0 0 20px var(--accent-pink-glow);
}

.success-icon {
    width: 36px;
    height: 36px;
    stroke-width: 2.5;
}

.success-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: #ffffff;
}

.success-subtitle {
    font-size: 1rem;
    color: var(--text-secondary);
    max-width: 380px;
    line-height: 1.5;
}

/* Footer Section */
footer {
    width: 100%;
    padding: 2.5rem 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    z-index: 1;
    /* border-top: 1px solid rgba(255, 255, 255, 0.03); */
}

.social-links {
    display: flex;
    gap: 1.8rem;
    margin-bottom: 0.5rem;
}

.social-link {
    color: var(--text-tertiary);
    text-decoration: none;
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    justify-content: center;
}

.social-link svg {
    width: 22px;
    height: 22px;
    fill: currentColor;
    transition: var(--transition-smooth);
}

.social-link:hover {
    color: var(--accent-pink);
}

.social-link:hover svg {
    transform: translateY(-3px);
    filter: drop-shadow(0 0 6px var(--accent-pink-glow));
}

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

/* Animations */
@keyframes float {
    0% {
        transform: translateY(0px) rotate(0deg);
    }

    50% {
        transform: translateY(-12px) rotate(1deg);
    }

    100% {
        transform: translateY(0px) rotate(0deg);
    }
}

@keyframes brain-glow-pulse {
    0% {
        transform: scale(0.95);
        opacity: 0.35;
    }

    100% {
        transform: scale(1.05);
        opacity: 0.5;
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }

    100% {
        transform: scale(1.03);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-5px);
    }

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

@keyframes scaleUp {
    from {
        opacity: 0;
        transform: scale(0.9);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Responsive Styles */
@media (max-width: 768px) {
    .title {
        font-size: 2.6rem;
    }

    .subtitle {
        font-size: 1rem;
        margin-bottom: 2rem;
    }

    .signup-card {
        padding: 2rem 1.5rem;
    }

    .form-group {
        flex-direction: column;
        gap: 1rem;
    }

    .submit-btn {
        width: 100%;
        justify-content: center;
    }

    .brain-container {
        width: 260px;
        height: 260px;
        margin-bottom: 2rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 1.5rem 1rem;
    }

    .title {
        font-size: 2rem;
    }

    .subtitle {
        font-size: 0.95rem;
        margin-bottom: 1.5rem;
    }

    .brain-container {
        width: 220px;
        height: 220px;
        margin-bottom: 1.5rem;
    }

    .brain-glow {
        width: 160px;
        height: 160px;
    }

    .signup-card {
        padding: 1.5rem 1rem;
        border-radius: 18px;
    }

    header {
        padding: 1rem 0;
        margin-bottom: 1rem;
    }
}

/* Validation Shake Animation */
@keyframes shake {

    0%,
    100% {
        transform: translateX(0);
    }

    20%,
    60% {
        transform: translateX(-6px);
    }

    40%,
    80% {
        transform: translateX(6px);
    }
}

.shake {
    animation: shake 0.4s ease-in-out;
}