/* ============================================================
   PORTALE ISPEZIONI - STUDIO CALASTRI SA
   Palette e formattazione fedele a studiocalastri.ch
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Raleway:wght@300;400;500;600;700&family=Open+Sans:wght@300;400;600&display=swap');

:root {
    --color-red:             #CC0000;
    --color-red-hover:       #aa0000;
    --color-black:           #1a1a1a;
    --color-dark:            #2d2d2d;
    --color-muted:           #666666;
    --color-border:          #e0e0e0;
    --color-bg:              #f7f7f7;
    --color-white:           #ffffff;
    --color-section-bg:      #fafafa;
    --color-nav-sep:         #cccccc;

    --font-main:             'Raleway', 'Helvetica Neue', Arial, sans-serif;
    --font-body:             'Open Sans', 'Helvetica Neue', Arial, sans-serif;
    --font-size-base:        15px;
    --letter-spacing-title:  0.15em;
    --letter-spacing-nav:    0.08em;

    --header-height:         90px;
    --max-width:             1200px;
    --border-radius:         3px;
    --shadow-card:           0 2px 8px rgba(0,0,0,0.07);
    --color-red-rgb:         204, 0, 0;
}

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

body {
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    background-color: var(--color-bg);
    color: var(--color-black);
    line-height: 1.65;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main { flex: 1; }

a {
    color: var(--color-red);
    text-decoration: none;
    transition: color 0.2s;
}

a:hover {
    color: var(--color-red-hover);
}

/* ============================================================
   HEADER (con logo immagine)
   ============================================================ */
.site-header {
    position: sticky;
    top: 0;
    z-index: 200;
    background-color: var(--color-white);
    height: var(--header-height);
    border-bottom: 1px solid var(--color-border);
    box-shadow: 0 1px 4px rgba(0,0,0,0.06);
}

.site-header-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 2rem;
    gap: 1rem;
}

.site-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
    text-decoration: none;
    flex-shrink: 0;
}

.site-logo img {
    height: 50px;
    width: auto;
}

.site-logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.site-logo-name {
    font-family: var(--font-main);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-black);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.site-logo-sub {
    font-size: 0.72rem;
    color: var(--color-muted);
    letter-spacing: 0.04em;
    margin-top: 1px;
}

/* NAV */
.site-nav {
    display: flex;
    align-items: center;
}

.site-nav ul {
    list-style: none;
    display: flex;
    align-items: stretch;
    gap: 0;
    height: var(--header-height);
}

.site-nav li {
    display: flex;
    align-items: center;
    border-left: 1px solid var(--color-nav-sep);
}

.site-nav li:last-child {
    border-right: 1px solid var(--color-nav-sep);
}

.site-nav a {
    display: flex;
    align-items: center;
    padding: 0 1.1rem;
    height: 100%;
    font-family: var(--font-main);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-black);
    letter-spacing: var(--letter-spacing-nav);
    text-transform: uppercase;
    transition: background 0.15s, color 0.15s;
    white-space: nowrap;
}

.site-nav a:hover {
    background-color: #f0f0f0;
    color: var(--color-black);
}

.site-nav a.active {
    background-color: var(--color-red);
    color: var(--color-white) !important;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.user-badge {
    padding: 0.2rem 0.6rem;
    background: var(--color-bg);
    border-radius: 2px;
    font-family: var(--font-main);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.user-badge-admin { background: #fde8e8; color: var(--color-red); }
.user-badge-user { background: #e3f0fb; color: #1565c0; }
.user-badge-viewer { background: #f0f0f0; color: var(--color-muted); }

/* ============================================================
   LAYOUT
   ============================================================ */
.page-wrapper {
    max-width: var(--max-width);
    margin: 2rem auto 3rem auto;
    padding: 0 2rem;
    width: 100%;
}

.page-wrapper-full {
    margin: 0;
    padding: 0;
    max-width: none;
}

.page-header {
    margin-bottom: 2rem;
    border-bottom: 2px solid var(--color-border);
    padding-bottom: 1rem;
    display: flex;
    align-items: end;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}

.page-title {
    font-family: var(--font-main);
    font-size: 1.5rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-title);
    color: var(--color-black);
    margin-bottom: 0.25rem;
}

.page-subtitle {
    font-size: 0.875rem;
    color: var(--color-muted);
    letter-spacing: 0.03em;
}

.page-actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

/* SECTION TITLE */
.section-title {
    font-family: var(--font-main);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--color-muted);
    margin-bottom: 1.25rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 32px;
    height: 2px;
    background-color: var(--color-red);
}

/* ============================================================
   CARD
   ============================================================ */
.card {
    background-color: var(--color-white);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    margin-bottom: 1rem;
    box-shadow: var(--shadow-card);
    border-top: 3px solid transparent;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.card:hover {
    border-top-color: var(--color-red);
    box-shadow: 0 4px 16px rgba(0,0,0,0.10);
}

.card h2 {
    font-family: var(--font-main);
    font-size: 0.95rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-black);
    margin-bottom: 0.6rem;
}

/* ============================================================
   GRIGLIE
   ============================================================ */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }

/* ============================================================
   PULSANTI
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    font-family: var(--font-main);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 0.55rem 1.1rem;
    border-radius: var(--border-radius);
    border: 1px solid transparent;
    cursor: pointer;
    transition: background 0.15s, color 0.15s, border-color 0.15s;
    text-decoration: none;
}

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

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

.btn-ghost {
    background-color: transparent;
    border-color: var(--color-border);
    color: var(--color-black);
}

.btn-ghost:hover {
    background-color: #f0f0f0;
    border-color: #bbbbbb;
    color: var(--color-black);
}

.btn-outline-red {
    background-color: transparent;
    border-color: var(--color-red);
    color: var(--color-red);
}

.btn-outline-red:hover {
    background-color: var(--color-red);
    color: var(--color-white);
}

.btn-danger {
    background-color: transparent;
    border-color: var(--color-red);
    color: var(--color-red);
}

.btn-danger:hover {
    background-color: var(--color-red);
    color: var(--color-white);
}

.btn-sm {
    font-size: 0.72rem;
    padding: 0.3rem 0.75rem;
}

.btn-full {
    width: 100%;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ============================================================
   FORM
   ============================================================ */
.form-group {
    margin-bottom: 1rem;
}

.form-label {
    display: block;
    font-family: var(--font-main);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-muted);
    margin-bottom: 0.35rem;
}

.form-input,
input[type="text"],
input[type="password"],
input[type="email"],
input[type="file"],
input[type="color"],
textarea,
select {
    width: 100%;
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--color-black);
    background: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: 0.55rem 0.75rem;
    transition: border-color 0.15s, box-shadow 0.15s;
    outline: none;
}

.form-input:focus,
input:focus, textarea:focus, select:focus {
    border-color: var(--color-red);
    box-shadow: 0 0 0 3px rgba(204,0,0,0.08);
}

textarea.form-input,
textarea {
    resize: vertical;
    min-height: 80px;
}

.form-help {
    font-size: 0.75rem;
    color: var(--color-muted);
    margin-top: 0.25rem;
}

.form-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 1.25rem;
}

/* ============================================================
   FLASH MESSAGES
   ============================================================ */
.flash-container {
    max-width: var(--max-width);
    margin: 1rem auto 0 auto;
    padding: 0 2rem;
}

.flash {
    padding: 0.75rem 1rem;
    margin-bottom: 0.5rem;
    border-radius: var(--border-radius);
    font-size: 0.875rem;
    border-left: 3px solid;
}

.flash-success { background: #e6f4ea; color: #2e7d32; border-color: #2e7d32; }
.flash-error { background: #fde8e8; color: var(--color-red); border-color: var(--color-red); }
.flash-info { background: #e3f0fb; color: #1565c0; border-color: #1565c0; }

/* ============================================================
   TABELLE
   ============================================================ */
.table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.table th,
.table td {
    padding: 0.6rem 0.75rem;
    border-bottom: 1px solid var(--color-border);
    text-align: left;
    vertical-align: middle;
}

.table th {
    font-family: var(--font-main);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-muted);
    background-color: #f7f7f7;
}

.table tr:hover td {
    background-color: #fafafa;
}

/* ============================================================
   LOGIN
   ============================================================ */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1a1a1a 0%, #3d3d3d 100%);
    padding: 2rem;
}

.login-box {
    background: var(--color-white);
    border-radius: var(--border-radius);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    max-width: 420px;
    width: 100%;
    padding: 3rem 2.5rem;
    border-top: 4px solid var(--color-red);
}

.login-logo {
    text-align: center;
    margin-bottom: 1.5rem;
}

.login-logo img {
    max-height: 60px;
    width: auto;
}

.login-title {
    font-family: var(--font-main);
    font-size: 1.1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    text-align: center;
    margin-bottom: 0.25rem;
}

.login-subtitle {
    text-align: center;
    color: var(--color-muted);
    font-size: 0.8rem;
    letter-spacing: 0.05em;
    margin-bottom: 2rem;
}

.login-defaults {
    margin-top: 1.5rem;
    padding: 1rem;
    background: var(--color-bg);
    border-radius: var(--border-radius);
    font-size: 0.75rem;
    color: var(--color-muted);
}

.login-defaults strong { color: var(--color-black); }
.login-defaults code {
    background: var(--color-white);
    padding: 0.1rem 0.35rem;
    border-radius: 2px;
    font-size: 0.7rem;
}

/* ============================================================
   LISTA PROGETTI (homepage)
   ============================================================ */
.project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.25rem;
}

.project-card {
    background: var(--color-white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-card);
    overflow: hidden;
    text-decoration: none;
    color: var(--color-black);
    transition: box-shadow 0.2s, transform 0.2s;
    border-top: 3px solid transparent;
    display: flex;
    flex-direction: column;
}

.project-card:hover {
    box-shadow: 0 4px 16px rgba(0,0,0,0.12);
    border-top-color: var(--color-red);
    color: var(--color-black);
    transform: translateY(-2px);
}

.project-card-thumb {
    width: 100%;
    height: 160px;
    background: var(--color-bg);
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-muted);
    font-family: var(--font-main);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.project-card-body {
    padding: 1rem 1.25rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.project-card-name {
    font-family: var(--font-main);
    font-size: 0.95rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 0.5rem;
}

.project-card-desc {
    font-size: 0.85rem;
    color: var(--color-muted);
    margin-bottom: 0.75rem;
    flex: 1;
}

.project-card-stats {
    display: flex;
    gap: 1rem;
    font-size: 0.75rem;
    color: var(--color-muted);
    padding-top: 0.75rem;
    border-top: 1px solid var(--color-border);
}

.project-card-stat {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.project-card-stat strong {
    color: var(--color-red);
    font-family: var(--font-main);
}

.empty-state {
    text-align: center;
    padding: 3rem 2rem;
    color: var(--color-muted);
}

.empty-state h3 {
    font-family: var(--font-main);
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
    color: var(--color-black);
}

/* ============================================================
   MAP VIEW
   ============================================================ */
.map-page {
    display: flex;
    flex-direction: column;
    height: calc(100vh - var(--header-height));
}

.map-toolbar {
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    padding: 0.75rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.map-toolbar-title {
    font-family: var(--font-main);
    font-size: 0.95rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-right: 1rem;
}

.map-toolbar .sep {
    width: 1px;
    height: 24px;
    background: var(--color-border);
    margin: 0 0.5rem;
}

.map-toolbar-info {
    margin-left: auto;
    font-size: 0.8rem;
    color: var(--color-red);
    font-weight: 600;
    font-family: var(--font-main);
}

#map-container {
    flex: 1;
    position: relative;
    background: #e8e8e8;
}

#map {
    width: 100%;
    height: 100%;
}

.no-background {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.no-bg-content {
    text-align: center;
    background: var(--color-white);
    padding: 3rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-card);
    max-width: 480px;
    border-top: 3px solid var(--color-red);
}

.no-bg-content h3 {
    font-family: var(--font-main);
    font-size: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.75rem;
}

.no-bg-content p {
    color: var(--color-muted);
    margin-bottom: 1.5rem;
}

/* Shape tooltips */
.shape-label {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid var(--color-red);
    border-radius: var(--border-radius);
    padding: 4px 10px;
    font-family: var(--font-main);
    font-weight: 700;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-black);
    box-shadow: 0 2px 6px rgba(0,0,0,0.15);
    pointer-events: none;
    white-space: nowrap;
}

/* Popup Leaflet override */
.leaflet-popup-content-wrapper {
    border-radius: var(--border-radius) !important;
    box-shadow: 0 4px 16px rgba(0,0,0,0.15) !important;
}

.leaflet-popup-content {
    font-family: var(--font-body) !important;
    margin: 12px 16px !important;
    min-width: 200px;
}

.leaflet-popup-content h3 {
    font-family: var(--font-main);
    font-size: 0.95rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 0.5rem;
    color: var(--color-black);
}

.leaflet-popup-content p {
    font-size: 0.85rem;
    color: var(--color-muted);
    margin-bottom: 0.5rem;
}

/* ============================================================
   MODAL
   ============================================================ */
.modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    z-index: 9999;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.modal.show { display: flex; }

.modal-content {
    background: var(--color-white);
    border-radius: var(--border-radius);
    padding: 2rem;
    max-width: 480px;
    width: 100%;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    border-top: 3px solid var(--color-red);
}

.modal-content h3 {
    font-family: var(--font-main);
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
}

.modal-actions {
    display: flex;
    gap: 0.5rem;
    justify-content: flex-end;
    margin-top: 1.5rem;
}

/* ============================================================
   UPLOAD PAGE
   ============================================================ */
.upload-options {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    background: var(--color-bg);
    padding: 0.3rem;
    border-radius: var(--border-radius);
}

.upload-option {
    position: relative;
}

.upload-option input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.upload-option label {
    display: block;
    padding: 0.6rem 1rem;
    text-align: center;
    cursor: pointer;
    border-radius: var(--border-radius);
    font-family: var(--font-main);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-muted);
    transition: all 0.2s;
    margin: 0;
}

.upload-option input[type="radio"]:checked + label {
    background: var(--color-white);
    color: var(--color-red);
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

/* ============================================================
   INSPECTION VIEW (iframe)
   ============================================================ */
.inspection-page {
    display: flex;
    flex-direction: column;
    height: calc(100vh - var(--header-height));
}

.inspection-bar {
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    padding: 0.6rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.inspection-title {
    font-family: var(--font-main);
    font-size: 0.95rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.inspection-iframe {
    flex: 1;
    border: none;
    width: 100%;
    background: var(--color-white);
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
    background-color: var(--color-dark);
    color: rgba(255,255,255,0.6);
    text-align: center;
    padding: 1.25rem 2rem;
    font-size: 0.78rem;
    letter-spacing: 0.05em;
    margin-top: auto;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
    .grid-2, .grid-3, .grid-4 {
        grid-template-columns: 1fr;
    }
    
    .site-header-inner {
        flex-direction: column;
        height: auto;
        padding: 0.75rem 1rem;
        gap: 0.5rem;
    }
    
    .site-nav ul {
        height: auto;
        flex-wrap: wrap;
    }
    
    .site-nav li {
        border: none;
    }
    
    .site-nav a {
        padding: 0.4rem 0.75rem;
        height: auto;
    }
    
    .page-wrapper {
        padding: 0 1rem;
    }
    
    .map-toolbar {
        padding: 0.5rem 1rem;
    }
}