/* ============================================
   SCHEGGE DI ME - Nature Theme
   Organic, natural aesthetic with leaf motifs
   ============================================ */

/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=Lora:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&display=swap');

/* ============================================
   CSS Variables
   ============================================ */
:root {
    /* Colors */
    --bg-primary: #f0f4f0;
    --bg-secondary: #e8ede8;
    --bg-card: #ffffff;
    --text-primary: #2d3a2d;
    --text-secondary: #4a5a4a;
    --text-muted: #6b7b6b;
    --accent: #6b8f71;
    --accent-dark: #5a7d60;
    --accent-light: #8fb396;
    --accent-transparent: rgba(107, 143, 113, 0.1);
    --white: #ffffff;
    --border-color: #d4ddd4;

    /* Typography */
    --font-heading: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Lora', Georgia, serif;

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

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(45, 58, 45, 0.08);
    --shadow-md: 0 4px 12px rgba(45, 58, 45, 0.12);
    --shadow-lg: 0 8px 24px rgba(45, 58, 45, 0.16);
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

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

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

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

ul, ol {
    list-style: none;
}

/* ============================================
   Typography
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.3;
    color: var(--text-primary);
}

h1 {
    font-size: 2.75rem;
    font-weight: 700;
}

h2 {
    font-size: 2rem;
    font-weight: 600;
}

h3 {
    font-size: 1.5rem;
    font-weight: 600;
}

h4 {
    font-size: 1.25rem;
    font-weight: 500;
}

p {
    margin-bottom: var(--space-sm);
}

p:last-child {
    margin-bottom: 0;
}

/* ============================================
   Layout & Container
   ============================================ */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.container-narrow {
    max-width: 800px;
}

main {
    flex: 1;
}

/* ============================================
   Header & Navigation
   ============================================ */
.header {
    background-color: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
    padding: var(--space-md) 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.logo {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    text-decoration: none;
    letter-spacing: 0.02em;
}

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

.nav-menu {
    display: flex;
    gap: var(--space-lg);
}

.nav-link {
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--text-secondary);
    text-decoration: none;
    padding: var(--space-xs) 0;
    position: relative;
    transition: color var(--transition-fast);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent);
    transition: width var(--transition-medium);
}

.nav-link:hover,
.nav-link.active {
    color: var(--accent);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-xs);
}

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

/* ============================================
   Hero Section
   ============================================ */
.hero {
    text-align: center;
    padding: var(--space-xxl) 0;
    background: linear-gradient(180deg, var(--bg-card) 0%, var(--bg-primary) 100%);
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: var(--space-md);
    color: var(--text-primary);
}

.hero-tagline {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-style: italic;
    color: var(--text-secondary);
    margin-bottom: var(--space-lg);
}

/* Leaf decorations on tagline */
.hero-tagline::before,
.hero-tagline::after {
    content: '❧';
    color: var(--accent);
    margin: 0 var(--space-sm);
    font-style: normal;
}

.hero-description {
    max-width: 600px;
    margin: 0 auto var(--space-lg);
    color: var(--text-muted);
    font-size: 1.1rem;
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 500;
    padding: 0.875rem 1.75rem;
    border-radius: 4px;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
    text-align: center;
}

.btn-primary {
    background-color: var(--accent);
    color: var(--white);
    border-color: var(--accent);
}

.btn-primary:hover {
    background-color: var(--accent-dark);
    border-color: var(--accent-dark);
    color: var(--white);
}

.btn-secondary {
    background-color: transparent;
    color: var(--accent);
    border-color: var(--accent);
}

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

.btn-white {
    background-color: var(--white);
    color: var(--accent);
    border-color: var(--white);
}

.btn-white:hover {
    background-color: transparent;
    color: var(--white);
    border-color: var(--white);
}

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

.section-title {
    text-align: center;
    margin-bottom: var(--space-xl);
    position: relative;
}

.section-title::after {
    content: '❧';
    display: block;
    color: var(--accent);
    font-size: 1.5rem;
    margin-top: var(--space-sm);
}

/* ============================================
   Poem Cards
   ============================================ */
.poems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--space-lg);
}

.poem-card {
    background-color: var(--bg-card);
    border-radius: 8px;
    padding: var(--space-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-medium);
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

/* Green accent bar on hover */
.poem-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background-color: var(--accent);
    transition: height var(--transition-medium);
}

.poem-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.poem-card:hover::before {
    height: 100%;
}

.poem-card-date {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: var(--space-xs);
}

.poem-card-title {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    margin-bottom: var(--space-sm);
    color: var(--text-primary);
}

.poem-card-title a {
    color: inherit;
    text-decoration: none;
}

.poem-card-title a:hover {
    color: var(--accent);
}

.poem-card-excerpt {
    color: var(--text-secondary);
    font-style: italic;
    margin-bottom: var(--space-md);
    line-height: 1.6;
}

.poem-card-link {
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
}

.poem-card-link::after {
    content: '→';
    transition: transform var(--transition-fast);
}

.poem-card-link:hover::after {
    transform: translateX(4px);
}

/* ============================================
   Newsletter Section - Green Background
   ============================================ */
.newsletter {
    background-color: var(--accent);
    color: var(--white);
    padding: var(--space-xxl) 0;
    text-align: center;
}

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

.newsletter-description {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--space-lg);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.newsletter-form {
    display: flex;
    gap: var(--space-sm);
    max-width: 450px;
    margin: 0 auto;
}

.newsletter-input {
    flex: 1;
    padding: 0.875rem 1rem;
    border: 2px solid transparent;
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: 1rem;
    outline: none;
    transition: border-color var(--transition-fast);
}

.newsletter-input:focus {
    border-color: var(--accent-dark);
}

.newsletter-input::placeholder {
    color: var(--text-muted);
}

/* ============================================
   Single Poem Page
   ============================================ */
.poem-page {
    padding: var(--space-xxl) 0;
}

.poem-header {
    text-align: center;
    margin-bottom: var(--space-xl);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid var(--border-color);
}

.poem-title {
    font-size: 2.5rem;
    margin-bottom: var(--space-sm);
}

.poem-date {
    color: var(--text-muted);
    font-style: italic;
}

.poem-content {
    max-width: 650px;
    margin: 0 auto;
}

.poem-text {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    line-height: 1.9;
    white-space: pre-line;
}

.poem-text p {
    margin-bottom: var(--space-lg);
}

.poem-stanza {
    margin-bottom: var(--space-xl);
}

.poem-separator {
    text-align: center;
    color: var(--accent);
    font-size: 1.5rem;
    margin: var(--space-xl) 0;
}

.poem-nav {
    margin-top: var(--space-xxl);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--border-color);
    text-align: center;
}

/* ============================================
   About Page
   ============================================ */
.about-section {
    padding: var(--space-xxl) 0;
}

.about-content {
    max-width: 700px;
    margin: 0 auto;
}

.about-intro {
    font-size: 1.15rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-lg);
    font-style: italic;
    text-align: center;
}

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

.about-quote {
    background-color: var(--accent-transparent);
    border-left: 4px solid var(--accent);
    padding: var(--space-md) var(--space-lg);
    margin: var(--space-xl) 0;
    font-style: italic;
    font-family: var(--font-heading);
    font-size: 1.15rem;
}

/* ============================================
   Contact Page
   ============================================ */
.contact-section {
    padding: var(--space-xxl) 0;
}

.contact-content {
    max-width: 600px;
    margin: 0 auto;
}

.contact-intro {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.contact-form {
    background-color: var(--bg-card);
    padding: var(--space-xl);
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.form-group {
    margin-bottom: var(--space-md);
}

.form-label {
    display: block;
    margin-bottom: var(--space-xs);
    font-weight: 500;
    color: var(--text-primary);
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: 1rem;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-transparent);
}

.form-textarea {
    min-height: 150px;
    resize: vertical;
}

.contact-info {
    margin-top: var(--space-xl);
    text-align: center;
}

.contact-info p {
    color: var(--text-secondary);
}

.social-links {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    margin-top: var(--space-md);
}

.social-link {
    color: var(--text-secondary);
    font-weight: 500;
    transition: color var(--transition-fast);
}

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

/* ============================================
   Footer
   ============================================ */
.footer {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: var(--space-lg) 0;
    margin-top: auto;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-md);
}

.footer-text {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.footer-nav {
    display: flex;
    gap: var(--space-md);
}

.footer-link {
    color: var(--text-muted);
    font-size: 0.9rem;
}

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

/* ============================================
   Utility Classes
   ============================================ */
.text-center {
    text-align: center;
}

.text-accent {
    color: var(--accent);
}

.mt-lg {
    margin-top: var(--space-lg);
}

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

.leaf-decoration {
    color: var(--accent);
}

/* ============================================
   Mobile Responsive Styles
   ============================================ */
@media (max-width: 768px) {
    html {
        font-size: 15px;
    }

    .header .container {
        flex-wrap: wrap;
    }

    .menu-toggle {
        display: flex;
    }

    .nav-menu {
        display: none;
        width: 100%;
        flex-direction: column;
        gap: 0;
        padding-top: var(--space-md);
        order: 3;
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-link {
        padding: var(--space-sm) 0;
        border-bottom: 1px solid var(--border-color);
    }

    .hero {
        padding: var(--space-xl) 0;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-tagline {
        font-size: 1.15rem;
    }

    .hero-tagline::before,
    .hero-tagline::after {
        display: block;
        margin: var(--space-xs) auto;
    }

    .section {
        padding: var(--space-xl) 0;
    }

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

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

    .newsletter-input,
    .btn {
        width: 100%;
    }

    .poem-title {
        font-size: 2rem;
    }

    .poem-text {
        font-size: 1.1rem;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .contact-form {
        padding: var(--space-lg);
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    .hero-title {
        font-size: 2rem;
    }

    .container {
        padding: 0 var(--space-sm);
    }

    .poem-card {
        padding: var(--space-md);
    }
}

/* ============================================
   Print Styles
   ============================================ */
@media print {
    .header,
    .footer,
    .newsletter,
    .poem-nav {
        display: none;
    }

    body {
        background: white;
        color: black;
    }

    .poem-text {
        font-size: 12pt;
    }
}

/* ============================================
   Enhanced Mobile-Friendly Styles
   ============================================ */

/* Prevent horizontal scroll */
html,
body {
    overflow-x: hidden;
}

/* Safe area padding for notched devices */
@supports (padding: env(safe-area-inset-bottom)) {
    body {
        padding-left: env(safe-area-inset-left);
        padding-right: env(safe-area-inset-right);
    }

    .footer {
        padding-bottom: calc(var(--space-lg) + env(safe-area-inset-bottom));
    }

    .header {
        padding-left: env(safe-area-inset-left);
        padding-right: env(safe-area-inset-right);
    }
}

/* Minimum 44px touch targets for accessibility */
.btn,
.nav-link,
.menu-toggle,
.poem-card-link,
.social-link,
.footer-link {
    min-height: 44px;
    min-width: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.nav-link,
.poem-card-link,
.social-link,
.footer-link {
    padding: 10px;
}

/* 16px input fonts to prevent iOS zoom on focus */
.form-input,
.form-textarea,
.newsletter-input,
input,
textarea,
select {
    font-size: 16px !important;
}

/* Responsive typography with clamp */
@media (max-width: 768px) {
    :root {
        --space-xxl: 3rem;
        --space-xl: 2rem;
        --space-lg: 1.5rem;
    }

    h1 {
        font-size: clamp(1.75rem, 5vw, 2.75rem);
    }

    h2 {
        font-size: clamp(1.5rem, 4vw, 2rem);
    }

    h3 {
        font-size: clamp(1.25rem, 3.5vw, 1.5rem);
    }

    .hero-title {
        font-size: clamp(2rem, 6vw, 3.5rem);
    }

    .hero-tagline {
        font-size: clamp(1rem, 3vw, 1.35rem);
    }

    .poem-title {
        font-size: clamp(1.75rem, 5vw, 2.5rem);
    }

    .poem-text {
        font-size: clamp(1rem, 2.5vw, 1.2rem);
    }
}

/* Improved mobile spacing */
@media (max-width: 768px) {
    .container {
        padding: 0 var(--space-md);
    }

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

    .hero {
        padding: var(--space-lg) 0;
    }

    .poem-page {
        padding: var(--space-lg) 0;
    }

    .about-section,
    .contact-section {
        padding: var(--space-lg) 0;
    }

    .newsletter {
        padding: var(--space-lg) 0;
    }

    .poem-card {
        padding: var(--space-md);
    }

    .contact-form {
        padding: var(--space-md);
    }

    /* Improved nav link touch targets on mobile */
    .nav-link {
        padding: var(--space-sm) var(--space-xs);
        min-height: 48px;
    }

    .nav-menu {
        gap: 0;
    }

    /* Better button spacing on mobile */
    .btn {
        padding: 1rem 1.5rem;
        width: 100%;
        max-width: 300px;
    }
}

/* Vertical poem navigation on mobile */
@media (max-width: 768px) {
    .poem-nav {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: var(--space-md);
        padding: var(--space-lg) var(--space-sm);
    }

    .poem-nav .btn {
        width: 100%;
        max-width: 280px;
    }

    .poem-nav-links {
        display: flex;
        flex-direction: column;
        gap: var(--space-sm);
        width: 100%;
        max-width: 280px;
    }

    .poem-nav-links a {
        display: flex;
        align-items: center;
        justify-content: center;
        min-height: 48px;
        padding: var(--space-sm);
        background-color: var(--bg-card);
        border: 1px solid var(--border-color);
        border-radius: 4px;
        transition: all var(--transition-fast);
    }

    .poem-nav-links a:hover {
        background-color: var(--accent-transparent);
        border-color: var(--accent);
    }
}

/* Extra small screens */
@media (max-width: 480px) {
    :root {
        --space-xxl: 2.5rem;
        --space-xl: 1.75rem;
        --space-lg: 1.25rem;
        --space-md: 1rem;
    }

    .container {
        padding: 0 var(--space-sm);
    }

    .logo {
        font-size: 1.5rem;
    }

    .poem-card {
        padding: var(--space-sm);
    }

    .contact-form {
        padding: var(--space-sm);
    }

    .newsletter-form {
        padding: 0 var(--space-xs);
    }

    /* Ensure touch targets remain accessible */
    .menu-toggle {
        padding: var(--space-sm);
    }

    .footer-content {
        gap: var(--space-sm);
    }

    .footer-nav {
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--space-sm);
    }
}

/* Landscape orientation on mobile */
@media (max-width: 768px) and (orientation: landscape) {
    .hero {
        padding: var(--space-md) 0;
    }

    .hero-title {
        font-size: clamp(1.75rem, 4vw, 2.5rem);
    }

    .section {
        padding: var(--space-md) 0;
    }
}

/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
    /* Remove hover effects that don't work well on touch */
    .poem-card:hover {
        transform: none;
    }

    .poem-card:active {
        transform: scale(0.98);
    }

    /* Larger tap targets for touch */
    .btn {
        min-height: 48px;
    }

    .nav-link {
        min-height: 48px;
    }

    /* Smoother scrolling on touch devices */
    html {
        -webkit-overflow-scrolling: touch;
    }
}

/* ============================================
   Image Styles
   ============================================ */

/* Poem card images (index.html) */
.poem-card-image {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: 6px;
    margin-bottom: var(--space-md);
}

/* Single poem page images */
.poem-image {
    width: 100%;
    max-width: 500px;
    height: auto;
    border-radius: 8px;
    margin: 0 auto var(--space-xl);
    display: block;
    box-shadow: var(--shadow-md);
}

/* About page image */
.about-image {
    width: 100%;
    max-width: 300px;
    height: auto;
    border-radius: 8px;
    margin: 0 auto var(--space-xl);
    display: block;
    box-shadow: var(--shadow-md);
}

@media (max-width: 768px) {
    .poem-card-image {
        height: 150px;
    }

    .poem-image {
        max-width: 100%;
    }

    .about-image {
        max-width: 250px;
    }
}