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

body {
    font-family: var(--font-body);
    font-size: var(--font-size-body);
    background-color: var(--color-primary);
    /* Beige BG */
    color: var(--color-text-light);
    /* Dark Text */
    line-height: 1.6;
}

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

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

/* Typography */
h1,
h2,
h3 {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--color-text-dark);
    /* Ensure headings are dark */
}

h1 { font-size: var(--font-size-h1); }
h2 { font-size: var(--font-size-h2); }
h3 { font-size: var(--font-size-h3); }

.highlight {
    color: #8e44ad;
    /* Darker Purple for contrast on light bg */
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 30px;
    /* Softer, rounder buttons for pastel theme */
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    box-shadow: var(--shadow-sm);
}

.btn-primary {
    background-color: var(--color-accent-pink);
    color: #fff;
    border: 2px solid var(--color-accent-pink);
}

.btn-primary:hover {
    background-color: #fff;
    color: var(--color-accent-pink);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-text-dark);
    border: 2px solid var(--color-text-dark);
}

.btn-outline:hover {
    background-color: var(--color-text-dark);
    color: #fff;
}

/* Header */
.site-header {
    height: var(--header-height);
    background-color: rgba(253, 233, 194, 0.95);
    /* Header matches Beige BG */
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text-dark);
}

.logo .dot {
    color: var(--color-accent-green);
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex: 1;
    margin-left: 2rem;
}

.main-nav a {
    margin: 0 15px;
    color: var(--color-text-light);
    font-size: 0.9rem;
    font-weight: 500;
}

.main-nav a:hover {
    color: var(--color-accent-pink);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Hamburger Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 24px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1100;
}

.menu-toggle span {
    width: 30px;
    height: 3px;
    background-color: var(--color-text-dark);
    border-radius: 10px;
    transition: var(--transition);
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px);
}

/* Hero Section */
.hero {
    min-height: 80vh;
    display: flex;
    align-items: center;
    position: relative;
    /* Soft Gradient using user colors */
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent-lavender) 100%);
    overflow: hidden;
    padding: var(--spacing-md) 0;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.hero h1 {
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-dark);
}

.subheadline {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
    max-width: 600px;
}

.cta-group {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .btn {
        width: 100%;
        text-align: center;
    }

    .grid-4,
    .steps-grid,
    .benefits-grid {
        grid-template-columns: 1fr;
    }
}

/* Value Icons */
.value-icons {
    background-color: #fff;
    /* White strip for icons */
    padding: var(--spacing-lg) 0;
    margin-top: -50px;
    position: relative;
    z-index: 3;
    border-radius: 20px 20px 0 0;
    /* Rounded top */
    box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.03);
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    text-align: center;
}

.icon-box h3 {
    margin-top: var(--spacing-sm);
    color: var(--color-text-dark);
}

.icon-box:nth-child(1) .icon-circle {
    background-color: rgba(152, 251, 152, 0.2);
    color: #2e8b57;
}

.icon-box:nth-child(2) .icon-circle {
    background-color: rgba(235, 245, 136, 0.3);
    color: #b3a300;
}

.icon-box:nth-child(3) .icon-circle {
    background-color: rgba(221, 214, 245, 0.3);
    color: #6a5acd;
}

.icon-box:nth-child(4) .icon-circle {
    background-color: rgba(230, 177, 250, 0.2);
    color: #9b59b6;
}

.icon-circle {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin: 0 auto var(--spacing-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    transition: var(--transition);
}

.icon-box:hover .icon-circle {
    transform: scale(1.1);
}

/* How It Works */
.section-padding {
    padding: var(--spacing-xl) 0;
}

.text-center {
    text-align: center;
}

.section-header {
    margin-bottom: var(--spacing-lg);
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.section-header p {
    color: var(--color-muted);
}

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

.step-card {
    background-color: #fff;
    padding: 2rem;
    border-radius: 20px;
    position: relative;
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.03);
    box-shadow: var(--shadow-sm);
}

.step-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-accent-green);
}

.step-number {
    font-size: 3rem;
    font-weight: 700;
    color: rgba(0, 0, 0, 0.05);
    /* Subtle watermark number */
    position: absolute;
    top: 10px;
    right: 20px;
}

.step-card h3 {
    margin-bottom: 1rem;
    color: var(--color-text-dark);
}

/* Benefits Section */
.bg-darker {
    background-color: var(--color-accent-lavender);
    /* Lavender Section */
}

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

.benefit-card {
    background: rgba(255, 255, 255, 0.6);
    padding: 2rem;
    border-radius: 20px;
    text-align: center;
    transition: var(--transition);
    backdrop-filter: blur(5px);
}

.benefit-card:hover {
    background: rgba(255, 255, 255, 0.9);
}

.benefit-card h3 {
    color: var(--color-text-dark);
    margin-bottom: 1rem;
}

/* Footer */
.site-footer {
    padding: var(--spacing-lg) 0;
    text-align: center;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    color: var(--color-text-light);
    background-color: #fff;
}

/* Form Styles */
.form-section {
    padding: var(--spacing-lg) 0;
    min-height: 80vh;
}

.form-wrapper {
    max-width: 700px;
    margin: 0 auto;
    background: #fff;
    padding: 3rem;
    border-radius: 20px;
    box-shadow: var(--shadow-md);
}

.form-group {
    margin-bottom: 2rem;
}

.form-label {
    display: block;
    margin-bottom: 0.75rem;
    font-weight: 600;
    color: var(--color-text-dark);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Inputs (Light Theme) */
input[type="text"],
input[type="number"],
select {
    width: 100%;
    padding: 12px 16px;
    background: #f8f9fa;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    color: var(--color-text-dark);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition);
}

input:focus,
select:focus {
    outline: none;
    border-color: var(--color-accent-pink);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(230, 177, 250, 0.2);
}

.grid-1 {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.checkbox-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 0.8rem;
    background: rgba(255, 255, 255, 0.4);
    padding: 1.2rem;
    border-radius: var(--border-radius-sm);
}

.checkbox-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition);
}

.checkbox-item input {
    width: 18px;
    height: 18px;
    accent-color: var(--color-accent-blue);
}

.checkbox-item:hover {
    color: var(--color-accent-blue);
}

.radio-grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.radio-card {
    cursor: pointer;
    position: relative;
}

.radio-card input {
    position: absolute;
    opacity: 0;
}

.card-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    background: #f8f9fa;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    transition: var(--transition);
    height: 100%;
}

.radio-card input:checked+.card-content {
    background: rgba(230, 177, 250, 0.1);
    border-color: var(--color-accent-pink);
}

.radio-card:hover .card-content {
    border-color: var(--color-accent-pink);
}

.card-content .emoji {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.card-content .label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-text-dark);
}

.input-with-icon {
    position: relative;
}

.input-with-icon span {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.2rem;
}

.input-with-icon input {
    padding-left: 40px;
}

.btn-large {
    width: 100%;
    padding: 16px;
    font-size: 1.1rem;
}

.crypto-note {
    margin-top: 1rem;
    color: var(--color-muted);
    font-size: 0.8rem;
}

/* Results */
.results-section {
    padding: var(--spacing-xl) 0;
    min-height: 60vh;
}

.results-card {
    background: #fff;
    padding: 2rem;
    border-radius: 20px;
    margin: 2rem auto;
    max-width: 500px;
    text-align: left;
    box-shadow: var(--shadow-md);
    color: var(--color-text-dark);
}

.results-card li {
    list-style: none;
    padding: 0.5rem 0;
    border-bottom: 1px solid #f0f0f0;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

.animate-up {
    animation: fadeInUp 0.8s ease-out forwards;
    opacity: 0;
}

.delay-1 {
    animation-delay: 0.2s;
}

.delay-2 {
    animation-delay: 0.4s;
}

/* Logo Styles */
.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
    /* Increased gap for larger logo */
    text-decoration: none;
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateY(0);
    }

    40% {
        transform: translateY(-20px);
    }

    60% {
        transform: translateY(-10px);
    }
}

.logo-img {
    width: var(--logo-size);
    height: var(--logo-size);
    object-fit: cover;
    /* Ensure it covers the circle area */
    border-radius: 50%;
    /* Makes it round / removes corners */
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
    clip-path: circle(46%);
    /* Trims outer white rim */
    animation: bounce 3s infinite;
    /* Bounces every 3 seconds */
}

/* Global Mobile Overrides */
@media (max-width: 991px) {
    .container {
        padding: 0 20px;
    }

    .logo-img {
        width: var(--logo-size-mobile);
        height: var(--logo-size-mobile);
        animation: none; /* Stabilize for mobile */
    }

    .logo-text {
        font-size: 1.25rem;
    }

    .menu-toggle {
        display: flex;
    }

    .nav-wrapper {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background: rgba(253, 233, 194, 0.85); /* Glassmorphism background */
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 3rem;
        transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 1000;
        margin: 0;
        box-shadow: -10px 0 30px rgba(0,0,0,0.1);
    }

    .nav-wrapper.active {
        right: 0;
    }

    .main-nav {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 2rem;
    }

    .main-nav a {
        font-size: 1.5rem;
        margin: 0;
    }

    .header-actions {
        flex-direction: column;
        gap: 2rem;
    }

    .lang-selector {
        font-size: 1.1rem;
    }

    body.menu-open {
        overflow: hidden;
    }

    /* Grid Overrides */
    .grid-4,
    .steps-grid,
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .icon-circle {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }

    .section-header h2 {
        font-size: 1.75rem;
    }

    .hero {
        text-align: center;
    }

    .hero-content {
        margin: 0 auto;
    }

    .cta-group {
        justify-content: center;
    }

    .value-icons {
        margin-top: -30px;
    }

    /* Form & Results Overrides */
    .form-wrapper {
        padding: 2rem 1.5rem;
    }

    .grid-2 {
        grid-template-columns: 1fr;
    }

    .radio-grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }

    input[type="text"],
    input[type="number"],
    select,
    .btn-large {
        min-height: 48px; /* High-end touch target */
    }

    .analysis-grid {
        grid-template-columns: 1fr;
    }

    .stat-value {
        font-size: 2rem;
    }

    .mb-12 {
        margin-bottom: 2rem;
    }

    .section-padding {
        padding: var(--spacing-lg) 0;
    }
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text-dark);
}

/* Language Selector */
.lang-selector {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.85rem;
    margin-right: 0.5rem;
    font-weight: 600;
}

.lang-link {
    color: var(--color-muted);
    transition: var(--transition);
}

.lang-link:hover,
.lang-link.active {
    color: var(--color-accent-pink);
    text-decoration: underline;
}

.sep {
    color: #e2e8f0;
}