/* Plik: style.css - SonicTech Customer Portal Premium Styles */
:root { 
    color-scheme: light;
    --primary: #0b2e59; --primary-light: #154b7d; --accent: #00d2ff;
    --success: #10b981; --warning: #f59e0b; --danger: #ef4444;
    --text-main: #1e293b; --text-muted: #64748b;
    --text-brand: var(--primary);
    --bg-base: #f4f7f9;
    --header-bg: rgba(255, 255, 255, 0.85);
    --card-bg: #ffffff; --card-border: #e2e8f0;
    --input-bg: #ffffff; --input-border: #cbd5e1;
    --spec-bg: #f8fafc; --doc-hover: #f1f5f9;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    --map-reg1: #00d2ff; 
    --map-reg2: #0b2e59; 
    --blueprint-line: #dde4ec;
}

[data-theme="dark"] {
    color-scheme: dark; /* MAGICZNA REGUŁA ZABIJAJĄCA BIAŁE SUWAKI WINDOWSA */
    --text-main: #f8fafc; --text-muted: #cbd5e1;
    --text-brand: var(--accent);
    --bg-base: #020617;
    --header-bg: rgba(15, 23, 42, 0.85);
    --card-bg: #1e293b; --card-border: #334155;
    --input-bg: #0f172a; --input-border: #334155;
    --spec-bg: #0f172a; --doc-hover: #334155;
    --map-reg1: #00a8cc; 
    --map-reg2: #1e3a8a; 
    --blueprint-line: #0d1a30;
}

/* ========================================================
   GLOBALNY I LOKALNY SUWAK PRZEWIJANIA
======================================================== */
* { scrollbar-width: thin; scrollbar-color: var(--border-light) transparent; }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--bg-base); }
::-webkit-scrollbar-thumb { background-color: var(--border-light); border-radius: 10px; border: 3px solid var(--bg-base); }
::-webkit-scrollbar-thumb:hover { background-color: var(--text-muted); }

/* Wymuszenie dedykowanych suwaków dla kontenerów wewnątrz kart */
.park-container::-webkit-scrollbar, .modal-content::-webkit-scrollbar, .modal::-webkit-scrollbar { width: 8px; }
.park-container::-webkit-scrollbar-track, .modal-content::-webkit-scrollbar-track, .modal::-webkit-scrollbar-track { background: var(--spec-bg); border-radius: 8px; }
.park-container::-webkit-scrollbar-thumb, .modal-content::-webkit-scrollbar-thumb, .modal::-webkit-scrollbar-thumb { background-color: var(--border-light); border-radius: 8px; border: none; }
.park-container::-webkit-scrollbar-thumb:hover, .modal-content::-webkit-scrollbar-thumb:hover, .modal::-webkit-scrollbar-thumb:hover { background-color: var(--text-muted); }

/* WIDOCZNOŚĆ PLACEHOLDERÓW W INPUTACH */
::placeholder { color: var(--text-muted); opacity: 0.7; }
::-ms-input-placeholder { color: var(--text-muted); }

html { overflow-x: hidden; width: 100%; }
body { font-family: 'Segoe UI', system-ui, -apple-system, sans-serif; margin: 0; padding: 0; color: var(--text-main); background: var(--bg-base); min-height: 100vh; width: 100%; overflow-x: hidden; display: flex; flex-direction: column; transition: background 0.3s, color 0.3s; }

/* HEADER */
.header { 
    background: var(--header-bg); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
    padding: 15px 40px; position: sticky; top: 0; z-index: 100; 
    box-shadow: 0 4px 20px rgba(0,0,0,0.04); 
    display: flex; justify-content: space-between; align-items: center; 
    width: 100%; box-sizing: border-box; border-bottom: 1px solid rgba(255,255,255,0.1);
}
.logo-link { display: flex; align-items: center; }
.logo-img { max-height: 85px; width: auto; transition: var(--transition); }
.logo-img:hover { transform: scale(1.03); }

.top-controls { display: flex; gap: 12px; align-items: center; }
.ctrl-btn { background: var(--card-bg); color: var(--text-main); border: 1px solid var(--input-border); border-radius: 8px; padding: 8px 16px; font-size: 13px; font-weight: bold; cursor: pointer; text-decoration: none; transition: var(--transition); box-shadow: 0 2px 5px rgba(0,0,0,0.02); }
.ctrl-btn:hover { border-color: var(--accent); transform: translateY(-2px); }

/* BOHATER PORTALU (HERO SECTION) */
.hero-section {
    text-align: center; padding: 70px 20px 90px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    color: white; position: relative;
    border-radius: 0 0 40px 40px;
    box-shadow: 0 10px 30px rgba(11, 46, 89, 0.2);
}
[data-theme="dark"] .hero-section { background: linear-gradient(135deg, #020617 0%, var(--primary) 100%); box-shadow: 0 10px 30px rgba(0,0,0,0.4); }
.hero-section h1 { font-size: 48px; margin: 0 0 10px; font-weight: 900; letter-spacing: -1px; }
.hero-section p { font-size: 20px; font-weight: 400; opacity: 0.9; margin: 0; }

/* PŁYWAJĄCE ZAKŁADKI KONTRAHENTA */
.portal-tabs { 
    display: flex; justify-content: center; flex-wrap: wrap;
    gap: 15px; margin: -35px auto 30px auto; 
    max-width: 1000px; padding: 0 15px; position: relative; z-index: 10;
}
.portal-tab-btn { 
    background: var(--card-bg); color: var(--text-muted); 
    border: 1px solid var(--card-border); padding: 18px 30px; 
    font-size: 15px; font-weight: 800; border-radius: 12px; 
    cursor: pointer; transition: var(--transition); 
    box-shadow: 0 10px 25px rgba(0,0,0,0.06); display: flex; align-items: center; gap: 8px;
}
.portal-tab-btn:hover { color: var(--primary); border-color: var(--primary); transform: translateY(-5px); box-shadow: 0 15px 35px rgba(0,0,0,0.1); }
[data-theme="dark"] .portal-tab-btn:hover { color: var(--accent); border-color: var(--accent); }
.portal-tab-btn.active { 
    background: var(--primary); color: white; border-color: var(--primary); 
    box-shadow: 0 10px 30px rgba(11, 46, 89, 0.3); transform: translateY(-3px);
}
[data-theme="dark"] .portal-tab-btn.active { background: var(--accent); color: var(--primary); border-color: var(--accent); box-shadow: 0 10px 30px rgba(0, 210, 255, 0.2); }

/* SEKCJA NEWSÓW (STRONA GŁÓWNA) */
.news-header { margin-bottom: 25px; border-bottom: 2px solid var(--card-border); padding-bottom: 10px; }
.news-header h2 { color: var(--primary); font-size: 26px; font-weight: 800; margin: 0; }
[data-theme="dark"] .news-header h2 { color: var(--accent); }
.news-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 25px; }

.news-card {
    background: var(--card-bg); border: 1px solid var(--card-border); border-radius: 16px;
    padding: 30px; transition: var(--transition); display: flex; flex-direction: column;
    align-items: flex-start; position: relative; overflow: hidden; box-shadow: 0 4px 15px rgba(0,0,0,0.02);
}
.news-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: linear-gradient(90deg, var(--accent), var(--primary)); opacity: 0; transition: var(--transition); }
.news-card:hover { transform: translateY(-8px); box-shadow: 0 20px 40px rgba(0,0,0,0.08); border-color: var(--accent); }
.news-card:hover::before { opacity: 1; }

.news-card-img { width: 100%; height: 180px; object-fit: cover; border-radius: 10px; margin-bottom: 15px; border: 1px solid var(--card-border); }
.news-modal-img { width: 100%; max-height: 450px; object-fit: contain; border-radius: 10px; margin-bottom: 20px; background: var(--bg-base); border: 1px solid var(--card-border); display: none; }

.news-badge { padding: 4px 12px; border-radius: 20px; font-size: 11px; font-weight: bold; text-transform: uppercase; margin-bottom: 15px; }
.badge-update { background: #e0f2fe; color: #0284c7; }
.badge-warning { background: #fef3c7; color: #b45309; }
.badge-info { background: #eef2ff; color: #4f46e5; }
[data-theme="dark"] .badge-update { background: rgba(2, 132, 199, 0.2); color: #7dd3fc; }
[data-theme="dark"] .badge-warning { background: rgba(180, 83, 9, 0.2); color: #fcd34d; }
[data-theme="dark"] .badge-info { background: rgba(79, 70, 229, 0.2); color: #a5b4fc; }

.news-date { font-size: 12px; color: var(--text-muted); font-weight: 600; margin-bottom: 8px; }
.news-title { font-size: 20px; font-weight: 800; color: var(--text-main); margin: 0 0 15px 0; line-height: 1.3; }
.news-excerpt { font-size: 14px; color: var(--text-muted); line-height: 1.6; margin: 0 0 20px 0; flex-grow: 1; word-wrap: break-word; }
.news-btn { background: transparent; color: var(--primary); border: none; padding: 0; font-size: 14px; font-weight: 800; cursor: pointer; transition: var(--transition); display: inline-flex; align-items: center; gap: 5px; }
.news-btn:hover { color: var(--accent); gap: 10px; }
[data-theme="dark"] .news-btn { color: var(--accent); }
[data-theme="dark"] .news-btn:hover { color: #fff; }

/* KONTENERY I PODSTAWY */
.container { flex: 1; max-width: 1050px; margin: 0 auto 50px auto; padding: 0 20px; width: 100%; box-sizing: border-box; }
.tab-content { display: none; animation: tabFadeIn 0.4s cubic-bezier(0.4, 0, 0.2, 1); }
.tab-content.active { display: block; }
@keyframes tabFadeIn { from { opacity: 0; transform: translateY(15px); } to { opacity: 1; transform: translateY(0); } }

.card { background: var(--card-bg); padding: 45px; border-radius: 20px; box-shadow: 0 10px 40px rgba(0, 0, 0, 0.04); margin-bottom: 35px; border: 1px solid var(--card-border); width: 100%; box-sizing: border-box; }

/* KARTA MASZYNY I WYSZUKIWARKA */
.machine-header { border-bottom: 2px solid var(--card-border); padding-bottom: 25px; margin-bottom: 30px; display: flex; justify-content: space-between; align-items: flex-end; flex-wrap: wrap; gap: 20px; }
.machine-title-block { display: flex; flex-direction: column; gap: 8px; }
.machine-header h2 { margin: 0; font-size: 34px; font-weight: 800; letter-spacing: -0.5px; color: var(--text-brand); }

.sn-container { display: flex; flex-direction: column; align-items: flex-end; justify-content: flex-end; }
.sn-container .sn-label-text { font-size: 11px; color: var(--text-muted); font-weight: 700; text-transform: uppercase; margin-bottom: 6px; letter-spacing: 0.5px; }
.sn-container .sn { font-size: 20px; background: var(--spec-bg); padding: 10px 20px; border-radius: 8px; font-family: 'Courier New', monospace; font-weight: 800; border: 1px solid var(--input-border); color: var(--text-main); box-shadow: inset 0 2px 4px rgba(0,0,0,0.02); }

/* FORMULARZE */
input[type="text"], input[type="email"], input[type="tel"], textarea, select { width: 100%; padding: 16px 20px; border: 2px solid var(--input-border); border-radius: 10px; font-size: 15px; margin-bottom: 20px; outline: none; background: var(--input-bg); color: var(--text-main); box-sizing: border-box; transition: var(--transition); }
input:focus, textarea:focus, select:focus { border-color: var(--primary); box-shadow: 0 0 0 4px rgba(11,46,89,0.1); }
[data-theme="dark"] input:focus, [data-theme="dark"] textarea:focus, [data-theme="dark"] select:focus { border-color: var(--accent); box-shadow: 0 0 0 4px rgba(0,210,255,0.15); }
input[type="file"] { padding: 12px; font-size: 14px; background: transparent; border: 2px dashed var(--input-border); color: var(--text-main); cursor: pointer; border-radius: 10px; }
input[type="file"]::file-selector-button { background: var(--primary); color: white; border: none; padding: 8px 16px; border-radius: 6px; cursor: pointer; font-weight: bold; margin-right: 15px; transition: 0.2s; }
[data-theme="dark"] input[type="file"]::file-selector-button { background: var(--accent); color: var(--primary); }

button.btn-primary, button.btn-danger { color: white; border: none; padding: 16px 30px; font-size: 16px; border-radius: 10px; cursor: pointer; font-weight: 800; width: 100%; transition: var(--transition); box-shadow: 0 4px 15px rgba(0,0,0,0.1); }
button.btn-primary { background: var(--primary); }
button.btn-danger { background: var(--danger); }
button.btn-primary:hover, button.btn-danger:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(0,0,0,0.15); opacity: 0.95; }
[data-theme="dark"] button.btn-primary { background: var(--accent); color: var(--primary); box-shadow: 0 4px 15px rgba(0,210,255,0.2); }
[data-theme="dark"] button.btn-danger { background: #ef4444; color: #fff; }

.specs-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(200px, 100%), 1fr)); gap: 20px; margin-bottom: 40px; }
.spec-card { background: var(--spec-bg); padding: 22px; border-radius: 12px; border: 1px solid var(--input-border); display: flex; flex-direction: column; gap: 6px; }
.spec-label { color: var(--text-muted); font-size: 11px; text-transform: uppercase; font-weight: 700; letter-spacing: 0.5px; }
.spec-value { font-size: 18px; font-weight: 800; color: var(--text-main); }

.doc-item { display: flex; justify-content: space-between; align-items: center; padding: 22px; border: 1px solid var(--input-border); margin-bottom: 15px; border-radius: 12px; background: var(--card-bg); transition: var(--transition); }
.doc-item:hover { border-color: var(--accent); background: var(--doc-hover); transform: translateX(3px); }
.download-btn { background: var(--primary); color: white; text-decoration: none; padding: 11px 22px; border-radius: 8px; font-size: 14px; font-weight: bold; transition: var(--transition); text-align: center; }
[data-theme="dark"] .download-btn { background: var(--accent); color: var(--primary); }

.park-container { max-height: 400px; overflow-y: auto; overflow-x: hidden; margin-top: 15px; border: 1px solid var(--input-border); border-radius: 12px; padding: 20px; background: var(--spec-bg); box-sizing: border-box; }
.siblings-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(240px, 100%), 1fr)); gap: 15px; }
.sibling-card { display: flex; flex-direction: column; background: var(--card-bg); padding: 20px; border: 1px solid var(--input-border); border-radius: 10px; text-decoration: none; transition: var(--transition); box-shadow: 0 2px 10px rgba(0,0,0,0.01); }
.sibling-card:hover { border-color: var(--accent); transform: translateY(-3px); box-shadow: 0 8px 20px rgba(0,0,0,0.05); }

/* MAPA */
.map-container { position: relative; width: 100%; margin: 0 auto 30px auto; display: flex; justify-content: center; }
.map-tooltip { position: fixed; background: rgba(11, 46, 89, 0.96); color: white; padding: 12px 20px; border-radius: 8px; font-size: 14px; pointer-events: none; opacity: 0; transition: opacity 0.15s ease; z-index: 9999; box-shadow: 0 10px 30px rgba(0,0,0,0.3); border: 1px solid var(--accent); line-height: 1.5; }
.map-legend { display: flex; justify-content: center; gap: 30px; margin-top: 25px; font-size: 14px; font-weight: bold; flex-wrap: wrap; }
.legend-item { display: flex; align-items: center; gap: 10px; }
.legend-color { width: 22px; height: 24px; border-radius: 6px; }

/* MODAL / ALERTY */
.modal { display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(15, 23, 42, 0.7); backdrop-filter: blur(5px); -webkit-backdrop-filter: blur(5px); z-index: 2000; align-items: center; justify-content: center; padding: 20px; box-sizing: border-box; }
.modal-content { background: var(--card-bg); width: 100%; max-width: 680px; padding: 40px; border-radius: 16px; position: relative; box-shadow: 0 25px 60px rgba(0,0,0,0.3); border: 1px solid var(--card-border); animation: modalIn 0.4s cubic-bezier(0.34, 1.56, 0.64, 1); max-height: 90vh; overflow-y: auto; box-sizing: border-box; }
@keyframes modalIn { from { transform: translateY(30px) scale(0.98); opacity: 0; } to { transform: translateY(0) scale(1); opacity: 1; } }
.close-modal { position: absolute; right: 25px; top: 20px; font-size: 32px; cursor: pointer; color: var(--text-muted); line-height: 1; transition: var(--transition); }
.close-modal:hover { color: var(--danger); transform: rotate(90deg); }

.alert { padding: 18px; border-radius: 10px; margin-bottom: 30px; text-align: center; font-weight: 700; width: 100%; box-sizing: border-box; box-shadow: 0 2px 10px rgba(0,0,0,0.02); }
.alert.error { background: #fef2f2; color: #b91c1c; border: 1px solid #fecaca; }
.alert.success { background: #f0fdf4; color: #15803d; border: 1px solid #bbf7d0; }
[data-theme="dark"] .alert.error { background: rgba(185, 28, 28, 0.1); color: #fca5a5; border-color: rgba(254, 202, 202, 0.2); }
[data-theme="dark"] .alert.success { background: rgba(21, 128, 61, 0.1); color: #86efac; border-color: rgba(187, 247, 208, 0.2); }

.footer { text-align: center; padding: 40px 20px; color: var(--text-muted); font-size: 13px; margin-top: auto; line-height: 1.6; }
.footer a { color: var(--text-muted); text-decoration: none; font-weight: bold; border-bottom: 1px dashed var(--text-muted); }
.footer a:hover { color: var(--primary); border-bottom-color: var(--primary); }
[data-theme="dark"] .footer a:hover { color: var(--accent); border-bottom-color: var(--accent); }

@media (max-width: 768px) {
    .machine-header { flex-direction: column; align-items: flex-start; }
    .sn-container { align-items: flex-start; margin-top: 10px; }
    .doc-item { flex-direction: column; gap: 15px; align-items: stretch; }
    .download-btn { text-align: center; }
    .modal-content { padding: 25px; }
    .hero-section { padding: 50px 20px 70px; }
    .hero-section h1 { font-size: 36px; }
}

/* Węższe telefony (np. mniejsze/starsze Androidy, ~360-480px) — zgłoszone
   20.07.2026: przy jednym breakpoincie 768px karta z paddingiem 45px +
   park-container z paddingiem 20px zjadały tyle miejsca, że siatka
   .siblings-grid/.specs-grid (nawet po poprawce minmax(min(...),1fr) wyżej)
   robiła się nieczytelnie ściśnięta. Poniżej: więcej "oddechu" przez
   redukcję paddingów + wymuszenie pojedynczej kolumny zamiast wciskania
   dwóch węższych kart obok siebie. */
@media (max-width: 480px) {
    .card { padding: 22px; }
    .park-container { padding: 12px; max-height: 320px; }
    .siblings-grid { grid-template-columns: 1fr; gap: 10px; }
    .specs-grid { grid-template-columns: 1fr; }
    .sibling-card { padding: 14px; }
    .hero-section { padding: 40px 15px 55px; border-radius: 0 0 24px 24px; }
    .hero-section h1 { font-size: 28px; }
    .hero-section p { font-size: 16px; }
    .portal-tab-btn { padding: 14px 18px; font-size: 13px; }
    .modal-content { padding: 18px; }
}