/* ============================================
   TECNOANALISI - MAIN STYLESHEET
   Dark Editorial Magazine Design
   ============================================ */

/* CSS Custom Properties */
:root {
    --primary: #1A1A2E;
    --secondary: #16213E;
    --accent: #C4956A;
    --accent-hover: #D4A57A;
    --bg-dark: #0F0F1A;
    --bg-card: #1E1E32;
    --bg-elevated: #2A2A45;
    --text-primary: #E8E6E1;
    --text-secondary: #9896A1;
    --text-muted: #6B6980;
    --border: #2E2E48;
    --success: #5E9B7E;
    --star: #C4956A;
    --container: 1200px;
    --radius: 4px;
    --transition: 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    font-size: 17px;
    line-height: 1.7;
    color: var(--text-primary);
    background-color: var(--bg-dark);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    position: relative;
}

/* Grain texture overlay */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    opacity: 0.03;
    pointer-events: none;
    z-index: 9999;
}

/* Skip link */
.skip-link {
    position: absolute;
    top: -100px;
    left: 16px;
    padding: 8px 16px;
    background: var(--accent);
    color: var(--bg-dark);
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius);
    z-index: 10000;
    transition: top 0.3s;
}
.skip-link:focus {
    top: 16px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'DM Serif Display', serif;
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}

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

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

ul { list-style: none; }

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

/* Focus Visible */
:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

/* Container */
.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}

/* ============================================
   HEADER
   ============================================ */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 72px;
    background: var(--bg-dark);
    border-bottom: 1px solid var(--border);
    z-index: 1000;
    transition: background var(--transition), backdrop-filter var(--transition);
}

.site-header.scrolled {
    background: rgba(15, 15, 26, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    gap: 32px;
}

.site-brand {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    flex-shrink: 0;
}

.site-name {
    font-family: 'DM Serif Display', serif;
    font-size: 22px;
    color: var(--text-primary);
    line-height: 1.2;
}

.site-tagline {
    font-family: 'Inter', sans-serif;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    line-height: 1;
    margin-top: 3px;
}

.main-nav { flex: 1; display: flex; justify-content: flex-end; }

.nav-list {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-secondary);
    transition: color var(--transition);
    padding-bottom: 4px;
    border-bottom: 2px solid transparent;
}

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

.nav-link.active {
    border-bottom-color: var(--accent);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.search-toggle,
.hamburger-btn {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
    transition: color var(--transition);
}

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

.hamburger-btn {
    flex-direction: column;
    gap: 5px;
    display: none;
}

.hamburger-btn span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--text-primary);
    transition: var(--transition);
}

/* Search Overlay */
.search-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 15, 26, 0.97);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
}

.search-overlay.open {
    opacity: 1;
    pointer-events: all;
}

.search-close {
    position: absolute;
    top: 24px;
    right: 24px;
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 8px;
    transition: color var(--transition);
}
.search-close:hover { color: var(--accent); }

.search-inner {
    width: 100%;
    max-width: 680px;
    padding: 0 24px;
    transform: translateY(-20px);
    transition: transform 0.4s ease;
}

.search-overlay.open .search-inner {
    transform: translateY(0);
}

.search-input {
    width: 100%;
    background: none;
    border: none;
    border-bottom: 1px solid var(--accent);
    padding: 16px 0;
    font-family: 'Inter', sans-serif;
    font-size: 24px;
    color: var(--text-primary);
    outline: none;
}

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

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    inset: 0;
    background: var(--bg-dark);
    z-index: 1500;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateX(100%);
    transition: transform 0.4s ease;
}

.mobile-menu.open {
    transform: translateX(0);
}

.mobile-close {
    position: absolute;
    top: 24px;
    right: 24px;
    background: none;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
    padding: 8px;
    transition: color var(--transition);
}
.mobile-close:hover { color: var(--accent); }

.mobile-nav-list {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 32px;
}

.mobile-nav-link {
    font-family: 'Inter', sans-serif;
    font-size: 24px;
    color: var(--text-primary);
    transition: color var(--transition);
}

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

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 2px;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    cursor: pointer;
    border: none;
    transition: all var(--transition);
    text-decoration: none;
}

.btn-primary {
    background: var(--accent);
    color: var(--bg-dark);
}
.btn-primary:hover {
    background: var(--accent-hover);
    box-shadow: 0 0 20px rgba(196, 149, 106, 0.2);
    transform: translateY(-1px);
    color: var(--bg-dark);
}

.btn-secondary {
    background: transparent;
    border: 1px solid var(--accent);
    color: var(--accent);
}
.btn-secondary:hover {
    background: rgba(196, 149, 106, 0.1);
    color: var(--accent-hover);
    transform: translateY(-1px);
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
    padding: 0;
    font-size: 14px;
    font-weight: 500;
    text-transform: none;
    letter-spacing: 0;
}
.btn-ghost:hover {
    color: var(--accent);
    text-decoration: underline;
}

/* ============================================
   SECTION UTILITIES
   ============================================ */
.section-overline {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 12px;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 16px;
}

.section-overline::before {
    content: '';
    display: block;
    width: 40px;
    height: 1px;
    background: var(--accent);
    flex-shrink: 0;
}

.section-heading {
    font-size: 36px;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.section-intro {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 640px;
}

.section-intro.centered {
    text-align: center;
    margin: 0 auto;
}

.section-heading.centered {
    text-align: center;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    min-height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(15,15,26,0.85) 0%, rgba(15,15,26,0.6) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    padding: 120px 0 80px;
    max-width: 720px;
    opacity: 0;
    transform: translateY(20px);
    animation: heroFadeIn 0.8s ease-out 0.2s forwards;
}

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

.hero-overline {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 12px;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 24px;
}

.hero-overline::before {
    content: '';
    display: block;
    width: 40px;
    height: 1px;
    background: var(--accent);
}

.hero-title {
    font-size: 56px;
    color: var(--text-primary);
    max-width: 680px;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 560px;
    line-height: 1.7;
    margin-bottom: 32px;
}

.hero-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
}

.hero-ghost-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 14px;
    transition: color var(--transition);
}
.hero-ghost-link:hover { color: var(--accent); }

/* Scroll indicator */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
    z-index: 1;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: var(--border);
    position: relative;
    overflow: hidden;
}

.scroll-dot {
    position: absolute;
    top: -6px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--accent);
    animation: scrollDown 2s infinite ease-in-out;
}

@keyframes scrollDown {
    0% { top: -6px; opacity: 1; }
    100% { top: 46px; opacity: 0; }
}

/* ============================================
   CATEGORY GRID
   ============================================ */
.category-grid-section {
    background: var(--primary);
    padding: 80px 0;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 48px;
}

.category-tile {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px;
    text-align: center;
    transition: all var(--transition);
    cursor: pointer;
    text-decoration: none;
    display: block;
}

.category-tile:hover {
    border-color: var(--accent);
    box-shadow: 0 8px 32px rgba(0,0,0,0.3);
    transform: translateY(-4px);
}

.category-tile-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 16px;
    color: var(--text-secondary);
    transition: color var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.category-tile:hover .category-tile-icon {
    color: var(--accent);
}

.category-tile-name {
    font-family: 'Inter', sans-serif;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.category-tile-desc {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.5;
}

/* ============================================
   LATEST REVIEWS SECTION
   ============================================ */
.reviews-section {
    background: var(--bg-dark);
    padding: 80px 0;
}

.reviews-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 24px;
    margin-top: 48px;
}

/* Featured Card */
.review-card-featured {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    display: flex;
    overflow: hidden;
    transition: border-color var(--transition), box-shadow var(--transition);
}
.review-card-featured:hover {
    border-color: var(--accent);
    box-shadow: 0 8px 32px rgba(0,0,0,0.3);
}

.review-card-img {
    flex: 0 0 45%;
    position: relative;
    overflow: hidden;
}

.review-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.review-card-featured:hover .review-card-img img {
    transform: scale(1.03);
}

.review-card-img::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(15,15,26,0.4) 0%, rgba(15,15,26,0.7) 100%);
}

.review-card-body {
    padding: 32px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 12px;
}

.review-cat-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.review-card-title {
    font-size: 28px;
    color: var(--text-primary);
    line-height: 1.2;
}

.review-card-excerpt {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.review-rating {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 4px;
}

.rating-bar {
    flex: 1;
    height: 2px;
    background: var(--border);
    border-radius: 2px;
    overflow: hidden;
    max-width: 160px;
}

.rating-fill {
    height: 100%;
    background: var(--accent);
    border-radius: 2px;
}

.rating-score {
    font-family: 'JetBrains Mono', monospace;
    font-size: 12px;
    color: var(--accent);
}

/* Standard Review Card */
.review-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
    display: flex;
    flex-direction: column;
    text-decoration: none;
}
.review-card:hover {
    border-color: var(--accent);
    box-shadow: 0 8px 32px rgba(0,0,0,0.3);
    transform: translateY(-4px);
}

.review-card-thumb {
    width: 100%;
    aspect-ratio: 16/10;
    position: relative;
    overflow: hidden;
}

.review-card-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.review-card:hover .review-card-thumb img {
    transform: scale(1.03);
}

.review-card-thumb::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(15,15,26,0.4) 0%, rgba(15,15,26,0.7) 100%);
}

.review-card-content {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1;
}

.review-card-content .review-card-title {
    font-size: 20px;
}

/* ============================================
   METHODOLOGY SECTION
   ============================================ */
.methodology-section {
    background: var(--primary);
    padding: 80px 0;
}

.methodology-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
    margin-top: 48px;
}

.methodology-steps {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.methodology-step {
    position: relative;
    padding-left: 72px;
}

.step-number {
    position: absolute;
    left: 0;
    top: -8px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 48px;
    color: var(--border);
    line-height: 1;
    font-weight: 700;
    user-select: none;
}

.step-title {
    font-family: 'Inter', sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
    line-height: 1.3;
}

.step-desc {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
}

.methodology-image {
    border-radius: var(--radius);
    overflow: hidden;
    position: relative;
    aspect-ratio: 4/5;
}

.methodology-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.methodology-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(15,15,26,0.4) 0%, rgba(15,15,26,0.7) 100%);
}

/* ============================================
   BUYING GUIDES HIGHLIGHTS
   ============================================ */
.guides-section {
    background: var(--bg-dark);
    padding: 80px 0;
    text-align: center;
}

.guides-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin: 48px 0 40px;
    text-align: left;
}

.guide-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px;
    transition: all var(--transition);
}
.guide-card:hover {
    border-color: var(--accent);
    box-shadow: 0 8px 32px rgba(0,0,0,0.3);
    transform: translateY(-4px);
}

.guide-card-icon {
    color: var(--accent);
    margin-bottom: 20px;
    display: block;
}

.guide-card-title {
    font-family: 'Inter', sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
    line-height: 1.3;
}

.guide-card-desc {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 20px;
}

/* ============================================
   NEWSLETTER SECTION
   ============================================ */
.newsletter-section {
    background: var(--bg-card);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 80px 0;
    text-align: center;
}

.newsletter-inner {
    max-width: 560px;
    margin: 0 auto;
}

.newsletter-heading {
    font-size: 28px;
    margin-bottom: 16px;
}

.newsletter-desc {
    font-size: 15px;
    color: var(--text-secondary);
    margin-bottom: 32px;
}

.newsletter-form {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
}

.newsletter-input {
    flex: 1;
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: 2px;
    padding: 14px 16px;
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    color: var(--text-primary);
    outline: none;
    transition: border-color var(--transition), box-shadow var(--transition);
}

.newsletter-input::placeholder { color: var(--text-muted); }
.newsletter-input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(196, 149, 106, 0.15);
}

.newsletter-note {
    font-size: 12px;
    color: var(--text-muted);
}

.newsletter-note a {
    color: var(--accent);
    transition: color var(--transition);
}
.newsletter-note a:hover { color: var(--accent-hover); }

/* ============================================
   PAGE HEADER (INNER PAGES)
   ============================================ */
.page-header {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    margin-top: 72px;
}

.page-header-40 { min-height: 40vh; }
.page-header-30 { min-height: 30vh; }

.page-header-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.page-header-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.page-header-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(15, 15, 26, 0.88);
}

.page-header-content {
    position: relative;
    z-index: 1;
    padding: 64px 24px;
    max-width: 700px;
}

.page-header-content .section-overline {
    justify-content: center;
}
.page-header-content .section-overline::before {
    display: none;
}

.page-title {
    font-size: 44px;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.page-subtitle {
    font-size: 17px;
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 600px;
    margin: 0 auto;
}

/* ============================================
   CATEGORIES PAGE
   ============================================ */
.categories-list-section {
    background: var(--bg-dark);
    padding: 80px 0;
}

.category-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 480px;
    border-bottom: 1px solid var(--border);
    overflow: hidden;
}

.category-row:last-child { border-bottom: none; }

.category-row.reverse .category-row-img { order: 2; }
.category-row.reverse .category-row-content { order: 1; }

.category-row-img {
    position: relative;
    overflow: hidden;
    min-height: 400px;
}

.category-row-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.category-row:hover .category-row-img img { transform: scale(1.03); }

.category-row-img::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(15,15,26,0.4) 0%, rgba(15,15,26,0.6) 100%);
}

.category-row-content {
    background: var(--bg-dark);
    padding: 64px 56px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 16px;
}

.category-row-icon {
    color: var(--accent);
    margin-bottom: 8px;
}

.category-row-name {
    font-size: 32px;
    color: var(--text-primary);
}

.category-row-desc {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.8;
    max-width: 480px;
}

.category-reviews-count {
    font-family: 'JetBrains Mono', monospace;
    font-size: 12px;
    color: var(--text-muted);
    letter-spacing: 0.05em;
}

/* ============================================
   GUIDE PAGE
   ============================================ */
.featured-guide-section {
    background: var(--primary);
    padding: 80px 0;
}

.featured-guide-layout {
    display: grid;
    grid-template-columns: 60fr 40fr;
    gap: 64px;
    align-items: center;
}

.featured-guide-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 16px;
}

.featured-guide-title {
    font-size: 32px;
    color: var(--text-primary);
    margin-bottom: 20px;
    line-height: 1.2;
}

.featured-guide-excerpt {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 32px;
}

.featured-guide-img {
    border-radius: var(--radius);
    overflow: hidden;
    aspect-ratio: 4/3;
    position: relative;
}

.featured-guide-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.featured-guide-img::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(15,15,26,0.4) 0%, rgba(15,15,26,0.6) 100%);
}

.guides-grid-section {
    background: var(--bg-dark);
    padding: 80px 0;
}

.guides-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-top: 48px;
}

.guide-list-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px;
    display: flex;
    gap: 24px;
    align-items: flex-start;
    transition: all var(--transition);
}
.guide-list-card:hover {
    border-color: var(--accent);
    box-shadow: 0 8px 32px rgba(0,0,0,0.3);
    transform: translateY(-2px);
}

.guide-list-icon {
    color: var(--accent);
    flex-shrink: 0;
    margin-top: 4px;
}

.guide-list-title {
    font-family: 'Inter', sans-serif;
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 10px;
    line-height: 1.3;
}

.guide-list-desc {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 16px;
}

/* Tips Checklist */
.tips-section {
    background: var(--primary);
    padding: 80px 0;
}

.tips-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px 32px;
    margin-top: 40px;
}

.tip-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px 0;
    border-bottom: 1px solid var(--border);
}

.tip-icon {
    color: var(--accent);
    flex-shrink: 0;
    margin-top: 3px;
}

.tip-text {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ============================================
   COMPARISONS PAGE
   ============================================ */
.comparisons-section {
    background: var(--bg-dark);
    padding: 80px 0;
}

.comparisons-list {
    display: flex;
    flex-direction: column;
    gap: 32px;
    margin-top: 48px;
}

.comparison-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 48px;
    transition: border-color var(--transition);
}
.comparison-card:hover { border-color: rgba(196, 149, 106, 0.4); }

.comparison-title {
    font-size: 26px;
    color: var(--text-primary);
    margin-bottom: 40px;
}

.vs-layout {
    display: grid;
    grid-template-columns: 1fr 80px 1fr;
    gap: 32px;
    align-items: start;
    margin-bottom: 32px;
}

.vs-divider {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding-top: 24px;
}

.vs-label {
    width: 40px;
    height: 40px;
    border: 1px solid var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'JetBrains Mono', monospace;
    font-size: 14px;
    color: var(--accent);
}

.vs-side-title {
    font-family: 'Inter', sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border);
}

.vs-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 20px;
}

.vs-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
}

.vs-item .icon-pro { color: var(--success); }
.vs-item .icon-con { color: var(--accent); }

.vs-ideal {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-muted);
    padding-top: 12px;
    border-top: 1px solid var(--border);
}

.vs-ideal span {
    color: var(--text-secondary);
    font-weight: 400;
}

.comparison-card-footer {
    padding-top: 24px;
    border-top: 1px solid var(--border);
}

/* Comparison Table */
.comparison-table-section {
    background: var(--primary);
    padding: 80px 0;
}

.comparison-table-wrap {
    overflow-x: auto;
    margin-top: 40px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-card);
    font-size: 14px;
}

.comparison-table th {
    background: var(--bg-elevated);
    padding: 16px;
    text-align: left;
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--accent);
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}

.comparison-table td {
    padding: 16px;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border);
}

.comparison-table tr:nth-child(even) td { background: #232340; }
.comparison-table tr:last-child td { border-bottom: none; }

.rating-alta { color: var(--success); font-weight: 500; }
.rating-media { color: var(--accent); font-weight: 500; }
.rating-bassa { color: var(--text-muted); font-weight: 500; }

/* ============================================
   CHI SIAMO PAGE
   ============================================ */
.mission-section {
    background: var(--bg-dark);
    padding: 80px 0;
}

.mission-content {
    max-width: 720px;
    margin: 0 auto;
}

.mission-heading {
    font-size: 32px;
    margin-bottom: 32px;
}

.mission-text {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 24px;
}

.values-section {
    background: var(--primary);
    padding: 80px 0;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 48px;
}

.value-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 40px;
    text-align: center;
    transition: all var(--transition);
}
.value-card:hover {
    border-color: var(--accent);
    box-shadow: 0 8px 32px rgba(0,0,0,0.3);
    transform: translateY(-4px);
}

.value-icon {
    color: var(--accent);
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.value-name {
    font-family: 'Inter', sans-serif;
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.value-desc {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Accordion */
.methodology-deep-section {
    background: var(--bg-dark);
    padding: 80px 0;
}

.accordion {
    margin-top: 40px;
    border-top: 1px solid var(--border);
}

.accordion-item {
    border-bottom: 1px solid var(--border);
}

.accordion-header {
    width: 100%;
    background: none;
    border: none;
    padding: 24px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    text-align: left;
    transition: color var(--transition);
}

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

.accordion-icon {
    color: var(--text-secondary);
    transition: transform var(--transition), color var(--transition);
    flex-shrink: 0;
    margin-left: 16px;
}

.accordion-item.open .accordion-icon {
    transform: rotate(180deg);
    color: var(--accent);
}

.accordion-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.accordion-body-inner {
    padding: 0 0 24px;
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.8;
}

.accordion-item.open .accordion-body {
    max-height: 400px;
}

/* Team Section */
.team-section {
    background: var(--primary);
    padding: 80px 0;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 48px;
}

.team-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px;
    text-align: center;
}

.team-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--bg-elevated);
    border: 2px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--text-muted);
}

.team-name {
    font-family: 'Inter', sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.team-role {
    font-family: 'JetBrains Mono', monospace;
    font-size: 12px;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 16px;
    display: block;
}

.team-bio {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ============================================
   CONTACT PAGE
   ============================================ */
.contact-section {
    background: var(--bg-dark);
    padding: 80px 0;
}

.contact-layout {
    display: grid;
    grid-template-columns: 60fr 40fr;
    gap: 64px;
    margin-top: 48px;
}

.contact-heading {
    font-size: 28px;
    margin-bottom: 32px;
}

.form-group {
    margin-bottom: 24px;
}

.form-label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 2px;
    padding: 14px 16px;
    font-family: 'Inter', sans-serif;
    font-size: 15px;
    color: var(--text-primary);
    outline: none;
    transition: border-color var(--transition), box-shadow var(--transition);
    -webkit-appearance: none;
}

.form-input::placeholder,
.form-textarea::placeholder { color: var(--text-muted); }

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(196, 149, 106, 0.15);
}

.form-select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%236B6980' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    cursor: pointer;
}

.form-select option {
    background: var(--bg-card);
    color: var(--text-primary);
}

.form-textarea {
    resize: vertical;
    min-height: 140px;
}

.form-checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.5;
}

.form-checkbox-label input {
    margin-top: 2px;
    flex-shrink: 0;
    accent-color: var(--accent);
}

.form-checkbox-label a {
    color: var(--accent);
    transition: color var(--transition);
}
.form-checkbox-label a:hover { color: var(--accent-hover); }

.form-success {
    display: none;
    padding: 16px;
    background: rgba(94, 155, 126, 0.1);
    border: 1px solid rgba(94, 155, 126, 0.3);
    border-radius: var(--radius);
    color: var(--success);
    font-size: 15px;
    margin-top: 16px;
}

.contact-info-heading {
    font-size: 28px;
    margin-bottom: 32px;
}

.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 32px;
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 15px;
    color: var(--text-secondary);
}

.contact-info-icon {
    color: var(--accent);
    flex-shrink: 0;
    margin-top: 2px;
}

.contact-divider {
    height: 1px;
    background: var(--border);
    margin: 32px 0;
}

.contact-sub-heading {
    font-family: 'Inter', sans-serif;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.contact-sub-text {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* FAQ Section */
.faq-section {
    background: var(--primary);
    padding: 80px 0;
}

/* ============================================
   LEGAL PAGES
   ============================================ */
.legal-content-section {
    background: var(--bg-dark);
    padding: 80px 0;
}

.legal-content {
    max-width: 800px;
    margin: 0 auto;
}

.legal-section-heading {
    font-size: 24px;
    color: var(--text-primary);
    margin: 48px 0 16px;
}

.legal-section-number {
    font-family: 'JetBrains Mono', monospace;
    color: var(--accent);
    margin-right: 8px;
}

.legal-section-heading:first-child { margin-top: 0; }

.legal-text {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 16px;
}

.legal-list {
    list-style: disc;
    padding-left: 24px;
    margin-bottom: 16px;
}

.legal-list li {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 8px;
}

.legal-list li::marker { color: var(--accent); }

/* ============================================
   TRIPLE VS GRID (Comparisons page)
   ============================================ */
.vs-triple-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 32px;
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
    background: #0A0A14;
    border-top: 1px solid var(--border);
    padding: 64px 0 32px;
}

.footer-top {
    display: grid;
    grid-template-columns: 1.2fr 0.9fr 0.9fr;
    gap: 48px;
    margin-bottom: 32px;
}

.footer-brand {
    font-family: 'DM Serif Display', serif;
    font-size: 20px;
    color: var(--text-primary);
    display: block;
    margin-bottom: 12px;
}

.footer-desc {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.7;
    max-width: 280px;
}

.footer-heading {
    font-family: 'Inter', sans-serif;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-links a {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 2.2;
    transition: color var(--transition);
}
.footer-links a:hover { color: var(--accent); }

.footer-divider {
    height: 1px;
    background: var(--border);
    margin: 32px 0;
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.footer-copy {
    font-size: 13px;
    color: var(--text-muted);
}

.footer-legal {
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-legal a {
    font-size: 13px;
    color: var(--text-muted);
    transition: color var(--transition);
}
.footer-legal a:hover { color: var(--accent); }

.footer-sep {
    color: var(--border);
    font-size: 13px;
}

/* ============================================
   SCROLL REVEAL ANIMATIONS
   ============================================ */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ============================================
   REDUCED MOTION
   ============================================ */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    .hero-content { animation: none; opacity: 1; transform: none; }
    .reveal { opacity: 1; transform: none; }
}