/* ==========================================================================
   PF ESSENZA VERDE - THEME: TYPEWRITER / WRITER'S DESK
   Dominio: pfessenzaverde.info
   Autore: Marco Ferri (Ciclista amatoriale & Appassionato di Benessere)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Caveat:wght@500;700&family=Courier+Prime:ital,wght@0,400;0,700;1,400&family=Lora:ital,wght@0,400;0,500;0,600;1,400&family=Special+Elite&display=swap');

:root {
  /* Warm paper & ink palette */
  --bg-desk: #f3ede2;
  --bg-paper: #faf6ee;
  --bg-paper-alt: #f4ecdc;
  --bg-polaroid: #fffefb;
  --bg-card: #f8f3e8;

  --ink-primary: #27231f;
  --ink-secondary: #564e45;
  --ink-muted: #7c7265;
  --ink-faint: #ad9e8d;

  --accent-red: #983226;       /* Typewriter red ribbon & ink stamp */
  --accent-red-light: #fbeee8;
  --accent-green: #2d5538;     /* Botanical forest green */
  --accent-green-light: #eaf3ec;
  --accent-gold: #b38b4d;

  --border-paper: #ded3bf;
  --border-dashed: #c7baa2;
  --tape-color: rgba(224, 214, 193, 0.75);

  --font-typewriter: 'Special Elite', 'Courier Prime', Courier, monospace;
  --font-mono: 'Courier Prime', monospace;
  --font-serif: 'Lora', Georgia, serif;
  --font-handwriting: 'Caveat', cursive;

  --shadow-desk: 0 4px 18px rgba(45, 36, 25, 0.08), 0 1px 3px rgba(45, 36, 25, 0.05);
  --shadow-paper: 0 8px 24px rgba(35, 28, 20, 0.07), 0 2px 6px rgba(35, 28, 20, 0.04);
  --shadow-card: 0 2px 10px rgba(50, 40, 30, 0.06);

  --max-w: 1080px;
  --radius-sm: 3px;
  --radius-md: 6px;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  background-color: var(--bg-desk);
}

body {
  font-family: var(--font-serif);
  color: var(--ink-primary);
  background-color: var(--bg-desk);
  background-image: 
    radial-gradient(#e4dac8 1px, transparent 1px),
    linear-gradient(to bottom, #f3ede2, #ebe2d3);
  background-size: 24px 24px, 100% 100%;
  line-height: 1.7;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
}

/* Typography */
h1, h2, h3, h4, .typewriter-title {
  font-family: var(--font-typewriter);
  color: var(--ink-primary);
  font-weight: normal;
  letter-spacing: -0.5px;
  line-height: 1.3;
}

h1 { font-size: 2.2rem; margin-bottom: 1rem; }
h2 { font-size: 1.65rem; margin-bottom: 0.8rem; }
h3 { font-size: 1.3rem; margin-bottom: 0.5rem; }
p { margin-bottom: 1.2rem; }

a {
  color: var(--accent-red);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: all 0.2s ease;
}

a:hover {
  color: var(--ink-primary);
  text-decoration-color: var(--accent-red);
}

/* Container & Paper Wrap */
.site-wrapper {
  width: 100%;
  max-width: var(--max-w);
  margin: 24px auto;
  background-color: var(--bg-paper);
  box-shadow: var(--shadow-paper);
  border: 1px solid var(--border-paper);
  border-radius: var(--radius-sm);
  position: relative;
  overflow: hidden;
}

/* Desk Top Header / Letterhead */
.desk-masthead {
  padding: 2.5rem 3rem 1.8rem 3rem;
  border-bottom: 2px dashed var(--border-paper);
  background-color: #faf6ee;
  position: relative;
}

.desk-masthead::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: repeating-linear-gradient(
    90deg,
    var(--accent-red) 0px,
    var(--accent-red) 20px,
    var(--ink-primary) 20px,
    var(--ink-primary) 40px
  );
}

.masthead-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 1.2rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--ink-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.masthead-meta .stamp-date {
  background: #f1e7d5;
  padding: 3px 8px;
  border: 1px solid var(--border-paper);
  border-radius: 2px;
}

.site-brand {
  display: flex;
  flex-direction: column;
}

.site-title {
  font-family: var(--font-typewriter);
  font-size: 2.3rem;
  color: var(--ink-primary);
  text-decoration: none;
  line-height: 1.2;
}

.site-tagline {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--ink-secondary);
  margin-top: 4px;
}

/* Handwritten notes */
.handwritten {
  font-family: var(--font-handwriting);
  font-size: 1.35rem;
  color: #1e3d59;
  line-height: 1.3;
}

.handwritten.red {
  color: var(--accent-red);
}

/* Navigation */
.desk-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.5rem;
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-paper);
  font-family: var(--font-mono);
  font-size: 0.95rem;
}

.desk-nav a {
  color: var(--ink-secondary);
  text-decoration: none;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  position: relative;
  transition: all 0.2s ease;
}

.desk-nav a:hover,
.desk-nav a.active {
  color: var(--ink-primary);
  background-color: var(--bg-paper-alt);
}

.desk-nav a.highlight-nav {
  background-color: var(--accent-green-light);
  color: var(--accent-green);
  font-weight: bold;
  border: 1px solid #c2dec8;
}

.desk-nav a.highlight-nav:hover {
  background-color: var(--accent-green);
  color: #fff;
}

/* Main Content Area */
.main-desk-content {
  padding: 2.5rem 3rem;
}

/* Intro Desk Note (Marco's message) */
.desk-note-sheet {
  background: var(--bg-card);
  border: 1px solid var(--border-paper);
  padding: 2rem 2.5rem;
  margin-bottom: 2.5rem;
  position: relative;
  box-shadow: var(--shadow-card);
}

/* Washi tape effect */
.desk-note-sheet::before {
  content: "";
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  width: 130px;
  height: 24px;
  background-color: var(--tape-color);
  border-left: 2px dashed rgba(180, 165, 140, 0.6);
  border-right: 2px dashed rgba(180, 165, 140, 0.6);
  box-shadow: 0 1px 2px rgba(0,0,0,0.06);
}

.note-author-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.2rem;
  border-bottom: 1px dotted var(--border-dashed);
  padding-bottom: 0.8rem;
}

.note-badge {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  background-color: #ebdcc5;
  padding: 2px 7px;
  border-radius: 2px;
  color: var(--ink-secondary);
}

/* Rubber Stamp Effect */
.stamp {
  display: inline-block;
  font-family: var(--font-typewriter);
  text-transform: uppercase;
  font-size: 0.85rem;
  padding: 0.3rem 0.8rem;
  border: 2px dashed var(--accent-red);
  color: var(--accent-red);
  transform: rotate(-3deg);
  letter-spacing: 1px;
  line-height: 1.2;
}

.stamp.green {
  border-color: var(--accent-green);
  color: var(--accent-green);
  transform: rotate(2deg);
}

/* Product Spotlight Card */
.product-spotlight {
  background: #fffdf9;
  border: 2px solid var(--border-paper);
  padding: 2.2rem;
  margin: 3rem 0;
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 2.5rem;
  align-items: center;
  position: relative;
  box-shadow: var(--shadow-desk);
}

.product-image-container {
  text-align: center;
  background: #fbf7ee;
  padding: 1.2rem;
  border: 1px solid var(--border-paper);
  border-radius: var(--radius-sm);
  position: relative;
}

.product-image-container img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
  border-radius: var(--radius-sm);
  filter: drop-shadow(0 6px 12px rgba(0,0,0,0.08));
}

.product-caption {
  margin-top: 0.8rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--ink-muted);
}

.product-details h3 {
  font-size: 1.8rem;
  margin-bottom: 0.4rem;
}

.product-subtitle {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  color: var(--accent-green);
  font-weight: bold;
  margin-bottom: 1.2rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.product-quote {
  font-style: italic;
  padding-left: 1rem;
  border-left: 3px solid var(--accent-gold);
  color: var(--ink-secondary);
  margin-bottom: 1.4rem;
}

.ingredient-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1.2rem 0;
}

.ingredient-tag {
  background: #f4ecdc;
  border: 1px solid var(--border-paper);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  padding: 4px 10px;
  border-radius: 2px;
  color: var(--ink-primary);
}

.btn-desk {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: bold;
  text-decoration: none;
  background-color: var(--accent-green);
  color: #ffffff;
  padding: 0.85rem 1.6rem;
  border: 2px solid var(--accent-green);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 3px 8px rgba(45, 85, 56, 0.2);
  text-align: center;
}

.btn-desk:hover {
  background-color: #21402a;
  color: #fff;
  transform: translateY(-1px);
}

.btn-desk.secondary {
  background-color: transparent;
  color: var(--ink-primary);
  border-color: var(--border-paper);
  box-shadow: none;
}

.btn-desk.secondary:hover {
  background-color: #f1e8d6;
}

/* Photo Placeholder Polaroid / Desk Cards */
.photo-placeholder {
  background-color: var(--bg-polaroid);
  border: 1px solid #e0d6c4;
  padding: 14px 14px 22px 14px;
  box-shadow: 0 4px 12px rgba(40, 30, 20, 0.08);
  margin: 1.8rem 0;
  text-align: center;
  position: relative;
  transition: transform 0.2s ease;
}

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

.photo-real-img {
  width: 100%;
  height: auto;
  max-height: 480px;
  object-fit: cover;
  display: block;
  border-radius: 2px;
  margin: 0 auto;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.06);
}

.photo-real-img.img-hidden {
  display: none !important;
}

.photo-placeholder-box.box-hidden {
  display: none !important;
}

.photo-placeholder-box {
  width: 100%;
  height: 220px;
  background: repeating-linear-gradient(
    45deg,
    #f7f2e6,
    #f7f2e6 10px,
    #efe7d5 10px,
    #efe7d5 20px
  );
  border: 2px dashed #cfc2aa;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  color: var(--ink-secondary);
}

.placeholder-icon {
  font-size: 2rem;
  margin-bottom: 0.5rem;
  opacity: 0.6;
}

.placeholder-filename {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: bold;
  color: var(--accent-red);
  background: #fff;
  padding: 2px 8px;
  border: 1px solid var(--border-paper);
  border-radius: 2px;
  margin-bottom: 0.4rem;
}

.placeholder-dimensions {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--ink-muted);
}

.photo-caption {
  margin-top: 12px;
  font-family: var(--font-handwriting);
  font-size: 1.25rem;
  color: var(--ink-secondary);
  line-height: 1.2;
}

.placeholder-hint {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--ink-muted);
  margin-top: 4px;
  display: block;
}

/* Articles Section / Grid */
.articles-preview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 1.8rem;
  margin: 2rem 0;
}

.article-card {
  background: #fffdf9;
  border: 1px solid var(--border-paper);
  padding: 1.5rem;
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-card);
  transition: all 0.2s ease;
}

.article-card:hover {
  border-color: #baa78b;
  box-shadow: var(--shadow-desk);
}

.article-card-meta {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--ink-muted);
  margin-bottom: 0.6rem;
  display: flex;
  justify-content: space-between;
}

.article-card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.6rem;
}

.article-card h3 a {
  color: var(--ink-primary);
  text-decoration: none;
}

.article-card h3 a:hover {
  color: var(--accent-red);
}

.article-card p {
  font-size: 0.95rem;
  color: var(--ink-secondary);
  margin-bottom: 1.2rem;
  flex-grow: 1;
}

/* Order Form / Postal Order Slip */
.order-slip-card {
  background: #fffdf9;
  border: 2px solid var(--border-paper);
  border-top: 6px solid var(--accent-green);
  padding: 2.5rem;
  margin: 3rem 0;
  box-shadow: var(--shadow-paper);
}

.order-slip-header {
  text-align: center;
  border-bottom: 1px dashed var(--border-paper);
  padding-bottom: 1.2rem;
  margin-bottom: 1.8rem;
}

.order-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}

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

.form-group {
  margin-bottom: 1.2rem;
}

.form-group label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.88rem;
  color: var(--ink-primary);
  margin-bottom: 0.35rem;
  font-weight: bold;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 0.9rem;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  background-color: #faf7f0;
  border: 1px solid var(--border-dashed);
  border-radius: var(--radius-sm);
  color: var(--ink-primary);
  transition: all 0.2s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-green);
  background-color: #fff;
  box-shadow: 0 0 0 3px rgba(45, 85, 56, 0.12);
}

.pricing-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin: 1.2rem 0 1.8rem 0;
}

.pricing-option {
  background: #fbf7ee;
  border: 2px solid var(--border-paper);
  border-radius: var(--radius-sm);
  padding: 1.2rem;
  cursor: pointer;
  position: relative;
  transition: all 0.2s ease;
}

.pricing-option.selected,
.pricing-option:hover {
  border-color: var(--accent-green);
  background: #f1f8f3;
}

.pricing-option input[type="radio"] {
  position: absolute;
  top: 1rem;
  right: 1rem;
}

.price-title {
  font-family: var(--font-typewriter);
  font-size: 1.05rem;
  margin-bottom: 0.3rem;
}

.price-amount {
  font-family: var(--font-typewriter);
  font-size: 1.6rem;
  color: var(--accent-green);
  font-weight: bold;
}

.price-desc {
  font-size: 0.85rem;
  color: var(--ink-secondary);
  margin-top: 0.3rem;
}

.order-guarantee-badges {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 1.8rem 0;
  padding: 1rem;
  background: #f6efe1;
  border: 1px dashed var(--border-paper);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--ink-secondary);
}

.order-guarantee-badges span {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Footer & Legal */
.desk-footer {
  background-color: #f2e9d8;
  border-top: 2px dashed var(--border-paper);
  padding: 3rem;
  font-size: 0.88rem;
  color: var(--ink-secondary);
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem 1.8rem;
  margin-bottom: 2rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.footer-nav a {
  color: var(--ink-secondary);
  text-decoration: underline;
  text-decoration-thickness: 1px;
}

.footer-nav a:hover {
  color: var(--accent-red);
}

.footer-disclaimer-box {
  background: #faf6ec;
  border: 1px solid var(--border-paper);
  padding: 1.5rem;
  margin-bottom: 1.8rem;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--ink-secondary);
}

.footer-disclaimer-box strong {
  font-family: var(--font-mono);
  color: var(--ink-primary);
  display: block;
  margin-bottom: 0.5rem;
}

.footer-legal-entities {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--ink-muted);
  text-align: center;
  line-height: 1.6;
  border-top: 1px dotted var(--border-paper);
  padding-top: 1.2rem;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 20px;
  left: 20px;
  right: 20px;
  max-width: 600px;
  margin: 0 auto;
  background-color: var(--bg-card);
  border: 2px solid var(--border-paper);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
  padding: 1.4rem 1.8rem;
  z-index: 9999;
  border-radius: var(--radius-sm);
  display: none;
}

.cookie-banner.active {
  display: block;
}

.cookie-banner-title {
  font-family: var(--font-typewriter);
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cookie-banner p {
  font-size: 0.85rem;
  color: var(--ink-secondary);
  margin-bottom: 1rem;
}

.cookie-banner-actions {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.btn-cookie-accept {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  background-color: var(--accent-green);
  color: #fff;
  border: none;
  padding: 0.5rem 1rem;
  border-radius: 2px;
  cursor: pointer;
}

.btn-cookie-decline {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  background-color: transparent;
  color: var(--ink-secondary);
  border: 1px solid var(--border-paper);
  padding: 0.5rem 1rem;
  border-radius: 2px;
  cursor: pointer;
}

/* Prompt Modal for Image Generation */
.prompt-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(30, 25, 20, 0.7);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  padding: 20px;
}

.prompt-modal-overlay.active {
  display: flex;
}

.prompt-modal-content {
  background: var(--bg-paper);
  border: 2px solid var(--border-paper);
  max-width: 650px;
  width: 100%;
  padding: 2rem;
  border-radius: var(--radius-sm);
  box-shadow: 0 12px 35px rgba(0,0,0,0.25);
  position: relative;
}

.prompt-modal-close {
  position: absolute;
  top: 15px;
  right: 15px;
  background: transparent;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--ink-muted);
}

.prompt-code-block {
  background: #f1ebd9;
  border: 1px solid var(--border-paper);
  padding: 1rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  white-space: pre-wrap;
  word-break: break-word;
  margin: 1rem 0;
  border-radius: 2px;
}

/* Responsiveness */
@media (max-width: 768px) {
  .site-wrapper {
    margin: 0;
    border: none;
    border-radius: 0;
  }

  .desk-masthead,
  .main-desk-content,
  .desk-footer {
    padding: 1.5rem;
  }

  .product-spotlight {
    grid-template-columns: 1fr;
    padding: 1.5rem;
    gap: 1.5rem;
  }

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

  .masthead-meta {
    flex-direction: column;
    align-items: flex-start;
  }

  .site-title {
    font-size: 1.8rem;
  }

  h1 { font-size: 1.7rem; }
  h2 { font-size: 1.4rem; }
}