/* =====================================================
   MyManna.de - Stylesheet
   Schlicht, Modern, Premium
   ===================================================== */

/* === CSS Variables === */
:root {
    /* Colors */
    --color-primary: #B8860B;
    /* Goldbraun */
    --color-primary-dark: #8B6914;
    --color-primary-light: #D4A017;
    --color-secondary: #2D5A27;
    /* Waldgrün */
    --color-secondary-dark: #1E3D1A;
    --color-secondary-light: #4A8B3D;
    --color-accent: #FFF8DC;
    /* Cremeweiß */
    --color-background: #FDFBF7;
    --color-surface: #FFFFFF;
    --color-text: #2C2416;
    --color-text-light: #5C5040;
    --color-text-muted: #8B8070;
    --color-border: #E8E0D0;
    --color-success: #4CAF50;
    --color-error: #D32F2F;

    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 20px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.12);

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Container */
    --container-max: 1200px;
    --container-padding: 1.5rem;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-background);
    -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-text);
}

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

a:hover {
    color: var(--color-primary-dark);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul {
    list-style: none;
}

/* === Container === */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* === Buttons === */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: 0.75rem 1.5rem;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 500;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: white;
    box-shadow: 0 4px 12px rgba(184, 134, 11, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(184, 134, 11, 0.4);
    color: white;
}

.btn-secondary {
    background: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.btn-secondary:hover {
    background: var(--color-primary);
    color: white;
}

.btn-small {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

.btn-nav {
    padding: 0.5rem 1.25rem;
    font-size: 0.9rem;
}

/* === Navigation === */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(253, 251, 247, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: var(--shadow-sm);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md) var(--container-padding);
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
}

.logo:hover {
    color: var(--color-text);
}

.logo-icon {
    font-size: 1.75rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

.nav-links a {
    color: var(--color-text);
    font-weight: 500;
    transition: color var(--transition-fast);
}

.nav-links a:hover {
    color: var(--color-primary);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-sm);
}

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text);
    transition: all var(--transition-fast);
}

/* === Hero === */
.hero {
    padding: calc(80px + var(--space-3xl)) 0 var(--space-3xl);
    background: linear-gradient(135deg, var(--color-background) 0%, var(--color-accent) 100%);
    overflow: hidden;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.hero h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: var(--space-lg);
}

.hero .highlight {
    color: var(--color-primary);
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-light);
    margin-bottom: var(--space-xl);
    max-width: 500px;
}

.hero-cta {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
    margin-bottom: var(--space-2xl);
}

.hero-stats {
    display: flex;
    gap: var(--space-2xl);
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-secondary);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.hero-image {
    position: relative;
}

.hero-image img {
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

/* === Section Styles === */
section {
    padding: var(--space-3xl) 0;
}

.section-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    text-align: center;
    margin-bottom: var(--space-md);
}

.section-subtitle {
    text-align: center;
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto var(--space-2xl);
}

/* === How It Works === */
.how-it-works {
    background: var(--color-surface);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.step {
    text-align: center;
    padding: var(--space-xl);
    background: var(--color-background);
    border-radius: var(--radius-lg);
    position: relative;
}

.step-number {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 28px;
    height: 28px;
    background: var(--color-primary);
    color: white;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.step-icon {
    font-size: 3rem;
    margin-bottom: var(--space-md);
}

.step h3 {
    margin-bottom: var(--space-sm);
    font-size: 1.1rem;
}

.step p {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

/* === Products === */
.products {
    background: linear-gradient(180deg, var(--color-background) 0%, var(--color-accent) 100%);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.product-card {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.product-image {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.product-card:hover .product-image img {
    transform: scale(1.05);
}

.product-badge {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    background: var(--color-secondary);
    color: white;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.product-info {
    padding: var(--space-lg);
}

.product-info h3 {
    font-size: 1.25rem;
    margin-bottom: var(--space-sm);
}

.product-desc {
    color: var(--color-text-light);
    font-size: 0.9rem;
    margin-bottom: var(--space-md);
}

.product-features {
    margin-bottom: var(--space-lg);
}

.product-features li {
    font-size: 0.85rem;
    color: var(--color-text-light);
    padding: var(--space-xs) 0;
}

.product-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border);
}

.product-price {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

.product-price small {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

/* === Calculator === */
.calculator-section {
    background: var(--color-surface);
}

.calculator-container {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--space-2xl);
    background: var(--color-background);
    padding: var(--space-2xl);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-2xl);
}

.calculator-inputs {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.input-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: var(--space-sm);
    color: var(--color-text-light);
}

.input-group input {
    width: 100%;
    padding: var(--space-md);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 1.1rem;
    font-family: var(--font-body);
    transition: border-color var(--transition-fast);
}

.input-group input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.calculator-results {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.result-card {
    background: var(--color-surface);
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    text-align: center;
}

.result-card.highlight-card {
    background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-dark));
    color: white;
    padding: var(--space-xl);
}

.result-card.highlight-card .result-label {
    color: rgba(255, 255, 255, 0.85);
}

.result-card.highlight-card .result-value {
    color: white;
    font-size: 2.5rem;
}

.result-label {
    display: block;
    font-size: 0.9rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-sm);
}

.result-value {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

.result-subtext {
    display: block;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
    margin-top: var(--space-xs);
}

.result-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.amortization-card {
    background: var(--color-accent);
}

.amortization-card .result-value {
    color: var(--color-secondary);
}

.amortization-card .result-subtext {
    color: var(--color-text-muted);
}

/* Calculator Comparison */
.calculator-comparison {
    background: var(--color-background);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
}

.calculator-comparison h3 {
    text-align: center;
    margin-bottom: var(--space-lg);
    font-size: 1.1rem;
}

.comparison-bars {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.bar-container {
    display: grid;
    grid-template-columns: 100px 1fr;
    align-items: center;
    gap: var(--space-md);
}

.bar-label {
    font-weight: 500;
    text-align: right;
}

.bar {
    height: 40px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    padding: 0 var(--space-md);
    transition: width var(--transition-normal);
}

.bakery-bar {
    background: linear-gradient(90deg, #D32F2F, #EF5350);
    width: 100%;
    justify-content: flex-end;
}

.mymanna-bar {
    background: linear-gradient(90deg, var(--color-secondary), var(--color-secondary-light));
    width: 48%;
    justify-content: flex-end;
}

.bar-value {
    color: white;
    font-weight: 600;
}

/* === About === */
.about {
    background: var(--color-background);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-3xl);
    align-items: center;
}

.about-image img {
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.about-text h2 {
    font-size: 2rem;
    margin-bottom: var(--space-lg);
}

.about-lead {
    font-size: 1.15rem;
    color: var(--color-primary-dark);
    margin-bottom: var(--space-md);
}

.about-text p {
    color: var(--color-text-light);
    margin-bottom: var(--space-md);
}

.about-text em {
    color: var(--color-text);
    font-style: italic;
}

.about-values {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-top: var(--space-xl);
}

.value-tag {
    background: var(--color-accent);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 500;
}

/* === Order Form === */
.order-section {
    background: linear-gradient(180deg, var(--color-accent) 0%, var(--color-background) 100%);
}

.order-form {
    background: var(--color-surface);
    padding: var(--space-2xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: var(--space-xl);
}

.form-section h3 {
    font-size: 1.1rem;
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-sm);
    border-bottom: 2px solid var(--color-primary);
}

/* Product Selection */
.product-select {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.product-option {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md);
    background: var(--color-background);
    border-radius: var(--radius-md);
}

.product-option input[type="number"] {
    width: 60px;
    padding: var(--space-sm);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-sm);
    text-align: center;
    font-size: 1rem;
}

.product-option label {
    flex: 1;
    display: flex;
    justify-content: space-between;
    cursor: pointer;
}

.product-option label strong {
    color: var(--color-text);
}

.product-option label span {
    color: var(--color-primary);
    font-weight: 600;
}

.order-summary {
    display: flex;
    justify-content: space-between;
    padding: var(--space-sm) 0;
    font-size: 0.95rem;
    color: var(--color-text-light);
}

.order-summary.total {
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--color-text);
    border-top: 2px solid var(--color-border);
    padding-top: var(--space-md);
    margin-top: var(--space-sm);
}

.min-order-notice {
    font-size: 0.85rem;
    color: var(--color-primary);
    font-weight: 500;
    margin-bottom: var(--space-md);
    padding: var(--space-sm);
    background: var(--color-accent);
    border-radius: var(--radius-sm);
    text-align: center;
}

/* Form Inputs */
.form-group {
    margin-bottom: var(--space-md);
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: var(--space-xs);
    color: var(--color-text-light);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"] {
    width: 100%;
    padding: var(--space-md);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: var(--font-body);
    transition: border-color var(--transition-fast);
}

.form-group input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.input-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.form-group.small {
    flex: 0 0 100px;
}

.input-row .form-group.small {
    flex: none;
}

.input-row {
    display: flex;
    gap: var(--space-md);
}

.input-row .form-group.small {
    flex: 0 0 80px;
}

.input-row .form-group:not(.small) {
    flex: 1;
}

/* Payment Options */
.payment-options {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.payment-option {
    display: flex;
    align-items: center;
    cursor: pointer;
}

.payment-option input[type="radio"] {
    display: none;
}

.payment-label {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md);
    background: var(--color-background);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    width: 100%;
    transition: all var(--transition-fast);
}

.payment-option input:checked+.payment-label {
    border-color: var(--color-primary);
    background: var(--color-accent);
}

.payment-icon {
    font-size: 1.5rem;
}

/* Checkboxes */
.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    font-size: 0.9rem;
    color: var(--color-text-light);
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    margin-top: 3px;
    accent-color: var(--color-primary);
}

.checkbox-label a {
    color: var(--color-primary);
}

/* === Newsletter === */
.newsletter {
    background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-dark));
    color: white;
    text-align: center;
}

.newsletter h2 {
    color: white;
    margin-bottom: var(--space-sm);
}

.newsletter p {
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: var(--space-lg);
}

.newsletter-form {
    display: flex;
    gap: var(--space-md);
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-form input {
    flex: 1;
    padding: var(--space-md) var(--space-lg);
    border: none;
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: var(--font-body);
}

.newsletter-form .btn {
    white-space: nowrap;
}

/* === Footer === */
.footer {
    background: var(--color-text);
    color: rgba(255, 255, 255, 0.7);
    padding: var(--space-3xl) 0 var(--space-xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: var(--space-2xl);
    margin-bottom: var(--space-2xl);
}

.footer-brand .logo {
    color: white;
    margin-bottom: var(--space-md);
}

.footer-brand p {
    font-size: 0.9rem;
}

.footer h4 {
    color: white;
    font-size: 1rem;
    margin-bottom: var(--space-md);
}

.footer-links ul li {
    padding: var(--space-xs) 0;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: white;
}

.footer-contact p {
    font-size: 0.9rem;
    line-height: 1.7;
}

.footer-contact a {
    color: var(--color-primary-light);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--space-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.85rem;
}

/* === Modals === */
.modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: var(--space-lg);
}

.modal:target {
    display: flex;
}

.modal-content {
    background: var(--color-surface);
    max-width: 700px;
    max-height: 80vh;
    overflow-y: auto;
    padding: var(--space-2xl);
    border-radius: var(--radius-lg);
    position: relative;
}

.modal-close {
    position: absolute;
    top: var(--space-md);
    right: var(--space-lg);
    font-size: 2rem;
    color: var(--color-text-muted);
    cursor: pointer;
    text-decoration: none;
}

.modal-close:hover {
    color: var(--color-text);
}

.modal h2 {
    margin-bottom: var(--space-lg);
}

.modal h3 {
    margin-top: var(--space-lg);
    margin-bottom: var(--space-sm);
    font-size: 1.1rem;
}

.modal p {
    color: var(--color-text-light);
    margin-bottom: var(--space-md);
}

/* === Responsive Design === */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }

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

    .hero-stats {
        justify-content: center;
    }

    .hero-image {
        order: -1;
        max-width: 500px;
        margin: 0 auto;
    }

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

    .calculator-container {
        grid-template-columns: 1fr;
    }

    .about-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .about-image {
        max-width: 400px;
        margin: 0 auto;
    }

    .about-values {
        justify-content: center;
    }

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

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

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .mobile-menu-btn {
        display: flex;
    }

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

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

    .result-row {
        grid-template-columns: 1fr;
    }

    .bar-container {
        grid-template-columns: 80px 1fr;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

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

    .hero-stats {
        flex-direction: column;
        gap: var(--space-md);
    }

    .hero-cta {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }

    .input-row {
        flex-direction: column;
    }

    .input-row .form-group.small {
        flex: none;
    }
}