/* Resetare setări de bază pentru a arăta la fel pe orice browser */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* Variabile de culori pentru modificări rapide */
:root {
    --albastru-petroteh: darkblue; /* Un albastru tehnic, sobru */
    --portocaliu-accent: yellow; /* Pentru butoane și accente */
    --gri-deschis: #f4f4f4;
    --text-inchis: #333;
    --accent-blue: #007bff;
}

body {
    line-height: 1.6;
    color: var(--text-inchis);
}

/* Setări generale pentru containere */
.container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
    overflow: hidden;
}

.sec-padding {
    padding: 60px 0;
}

.bg-light {
    background-color: var(--gri-deschis);
}

.text-center {
    text-align: center;
}

h2 {
    font-size: 2.2rem;
    margin-bottom: 20px;
    color: var(--albastru-petroteh);
    text-align: center;
}

/* --- HEADER & NAVIGARE --- */
header {
    background: var(--albastru-petroteh);
    color: #fff;
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

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

header .logo {
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--portocaliu-accent);
}

header nav ul {
    list-style: none;
    display: flex;
}

header nav ul li {
    margin-left: 20px;
}

header nav ul li a {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s ease;
}

header nav ul li a:hover {
    color: var(--portocaliu-accent);
}

/* --- SECTIUNEA HERO (Imaginea de sus) --- */
.hero {
    /* Aici poți adăuga o imagine de fundal mai târziu înlocuind background-color cu background-image */
    background-color: dodgerblue; 
    color: #fff;
    height: 60vh;
    display: flex;
    align-items: center;
    text-align: center;
    padding: 0 20px;
}

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

.hero h2 {
    color: #fff;
    font-size: 3rem;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
}

.btn {
    display: inline-block;
    background: var(--portocaliu-accent);
    color: black;
    padding: 12px 25px;
    text-decoration: none;
    font-size: 1.1rem;
    border-radius: 5px;
    font-weight: bold;
    transition: background 0.3s ease;
}

.btn:hover {
    background: #c67132;
}

/* --- SERVICII (Grid cu carduri) --- */
.grid-servicii {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    margin-top: 30px;
}

.card-serviciu {
    background: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    flex: 1;
    text-align: center;
    transition: transform 0.3s ease;
}

.card-serviciu:hover {
    transform: translateY(-5px);
}

.card-serviciu h3 {
    color: black;
    margin-bottom: 15px;
}

/* --- CONTACT --- */
.info-contact {
    margin-top: 20px;
    font-size: 1.1rem;
}

.info-contact p {
    margin-bottom: 10px;
}

/* --- FOOTER --- */
footer {
    background: var(--albastru-petroteh);
    color: #fff;
    text-align: center;
    padding: 20px 0;
    margin-top: 40px;
}

/* --- RESPONSIVITATE (Pentru telefoane) --- */
@media (max-width: 768px) {
    header .container {
        flex-direction: column;
    }
    
    header nav ul {
        margin-top: 15px;
    }

    .grid-servicii {
        flex-direction: column;
    }
    
    .hero h2 {
        font-size: 2rem;
    }
}
/* --- SLIDER IMAGINI --- */
.slider-container {
    width: 100%;
    max-width: 800px; /* Lățimea maximă a galeriei */
    margin: 0 auto;
}

.slider {
    display: flex;
    overflow-x: auto; /* Permite scroll orizontal */
    scroll-snap-type: x mandatory; /* Efectul magnetic la trecerea de la o poză la alta */
    gap: 20px; /* Spațiul dintre imagini */
    padding-bottom: 15px;
    scrollbar-width: thin; /* Stilizează bara de scroll pe Firefox */
    scrollbar-color: var(--portocaliu-accent) var(--gri-deschis);
    cursor: grab;
}

/* Stil pentru bara de scroll pe Chrome/Edge */
.slider::-webkit-scrollbar {
    height: 8px;
}
.slider::-webkit-scrollbar-track {
    background: var(--gri-deschis);
    border-radius: 10px;
}
.slider::-webkit-scrollbar-thumb {
    background: var(--portocaliu-accent);
    border-radius: 10px;
}
.slider.active {
    cursor: grabbing;
    scroll-snap-type: none; /* Oprește magnetul cât timp tragi cu mouse-ul, ca să fie fluid */
}

.slide {
    flex: 0 0 100%; /* Fiecare imagine ocupă 100% din spațiu */
    height: 400px;
    object-fit: cover; /* Taie imaginea frumos dacă nu are proporțiile perfecte */
    scroll-snap-align: center; /* Centrează imaginea când te oprești din glisat */
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}
/* --- OUR TEAM SECTION --- */
.grid-echipa {
    display: flex;
    justify-content: space-between;
    gap: 30px;
    flex-wrap: wrap; /* Allows wrapping on smaller screens */
}

.card-membru {
    background: var(--card-bg);
    padding: 30px 20px;
    border-radius: 10px;
    border: 1px solid #1a2a3a;
    flex: 1;
    min-width: 280px; /* Ensures they don't get too squished */
    transition: all 0.4s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.card-membru:hover {
    transform: translateY(-5px);
    border-color: var(--accent-blue);
    box-shadow: 0 10px 25px rgba(0, 229, 255, 0.1);
}

/* Profile Picture Circle */
.poza-membru {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    margin-bottom: 20px;
    position: relative;
    border: 2px solid var(--accent-blue);
    box-shadow: 0 0 15px var(--accent-glow);
    background-size: cover;
    background-position: center;
}

.card-membru h3 {
    margin-bottom: 5px;
    font-size: 1.4rem;
    color: var(--accent-blue);
    text-shadow: 0 0 5px rgba(255, 255, 255, 0.3);
}

.functie {
    display: block;
    color: var(--accent-blue);
    font-weight: bold;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
}

/* --- OUR TEAM & HIERARCHY TREE --- */
.org-tree {
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 1100px;
    margin: 0 auto;
}

/* Card General Style */
.card-membru {
    background: var(--card-bg);
    padding: 30px 20px;
    border-radius: 10px;
    border: 1px solid #1a2a3a;
    flex: 1;
    min-width: 280px;
    transition: all 0.4s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.card-membru:hover {
    transform: translateY(-5px);
    border-color: var(--accent-blue);
    box-shadow: 0 10px 25px rgba(0, 229, 255, 0.15);
}

/* Profile Picture Circle */
.poza-membru {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    margin-bottom: 20px;
    border: 2px solid var(--accent-blue);
    box-shadow: 0 0 15px var(--accent-glow);
    background-size: cover;
    background-position: center;
}

.card-membru h3 {
    margin-bottom: 5px;
    font-size: 1.4rem;
    color: var(--accent-blue);
    text-shadow: 0 0 5px rgba(255, 255, 255, 0.3);
}

.functie {
    display: block;
    color: var(--accent-blue);
    font-weight: bold;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
}

.card-membru p {
    font-size: 0.95rem;
}

/* Level 1: Administrator (Top) */
.level-1 {
    display: flex;
    justify-content: center;
    width: 100%;
    z-index: 2;
}

.admin-card {
    border: 2px solid var(--accent-blue);
    box-shadow: 0 0 25px var(--accent-glow);
    transform: scale(1.05);
    max-width: 360px;
    background: linear-gradient(180deg, #0f1c2e 0%, var(--card-bg) 100%);
}

.admin-card:hover {
    transform: scale(1.08) translateY(-5px);
    box-shadow: 0 0 35px var(--accent-blue);
}

/* Vertical glowing connector line */
.connector-line {
    width: 3px;
    height: 50px;
    background: var(--accent-blue);
    box-shadow: 0 0 10px var(--accent-glow);
}

/* Level 2: Subordinates (Bottom Grid) */
.level-2 {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    width: 100%;
    position: relative;
    padding-top: 25px;
}

/* Horizontal glowing bar connecting Level 2 */
.level-2::before {
    content: '';
    position: absolute;
    top: 0;
    left: 18%;
    right: 18%;
    height: 3px;
    background: var(--accent-blue);
    box-shadow: 0 0 10px var(--accent-glow);
}
header .logo-wrapper {
    display: flex;
    align-items: center;
    gap: 12px; /* Spațiul dintre siglă și textul Petroteh */
    cursor: pointer;
}

header .logo-img {
    height: 35px; /* Înălțimea siglei - poți mări sau micșora dacă e nevoie */
    width: auto;  /* Lățimea placeholder-ului (când pui poza reală poți șterge linia asta sau pune width: auto) */
    object-fit: contain; /* Se asigură că sigla nu se deformează */
    border-radius: 6px;
    filter: drop-shadow(0 0 8px var(--accent-glow)); /* Efect de neon glow pe siglă */
    background-color: #fff; /* Fundal alb pentru siglă, în caz că are transparență */
}
/* Responsive Fixes for Mobile */
@media (max-width: 768px) {
    .level-2::before {
        display: none;
    }
    .admin-card {
        transform: scale(1);
    }
    .admin-card:hover {
        transform: translateY(-5px);
    }
}

/* --- INTERACTIVE PDF/PPT EMBED --- */
.presentation-wrapper {
    background: var(--card-bg);
    padding: 40px;
    border-radius: 12px;
    border: 1px solid #1a2a3a;
    max-width: 900px;
    margin: 0 auto; /* Centers the wrapper */
}

/* 16:9 Aspect Ratio Container for the iFrame */
.iframe-container {
    position: relative;
    width: 100%;
    padding-top: 56.25%; /* 16:9 calculation: (9 / 16) * 100 */
    border-radius: 8px;
    overflow: hidden;
    border: 2px solid var(--accent-blue);
    box-shadow: 0 0 20px var(--accent-glow);
    background-color: #000; /* Black background while loading */
}

.iframe-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}
.crown {
    position: absolute;
    top: -18px;
    right: -5px;
    font-size: 2.2rem;
    transform: rotate(15deg); /* Gives it a stylish tilt on the avatar */
    filter: drop-shadow(0 0 10px rgba(255, 215, 0, 0.8)); /* Golden neon glow effect */
    user-select: none;
    pointer-events: none;
}

/* Adjustments for smaller screens */
@media (max-width: 768px) {
    .presentation-wrapper {
        padding: 20px;
    }
}
.contact-grid {
    display: flex;
    justify-content: space-between;
    gap: 40px;
    flex-wrap: wrap;
    max-width: 1050px;
    margin: 0 auto;
}

/* Left Side: Info Cards */
.contact-cards {
    flex: 1;
    min-width: 300px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-card {
    background: var(--card-bg);
    padding: 20px;
    border-radius: 12px;
    border: 1px solid #1a2a3a;
    display: flex;
    align-items: center;
    gap: 20px;
    transition: all 0.3s ease;
}

.contact-card:hover {
    transform: translateX(8px);
    border-color: var(--accent-blue);
    box-shadow: -5px 5px 20px rgba(0, 229, 255, 0.1);
}

.contact-icon {
    width: 55px;
    height: 55px;
    background: rgba(0, 229, 255, 0.08);
    border: 1px solid var(--accent-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 0 10px var(--accent-glow);
    flex-shrink: 0;
}

.contact-details h4 {
    color: var(--accent-blue);
    margin-bottom: 3px;
    font-size: 1.1rem;
}

.contact-details p {
    color: var(--text-blue);
    font-size: 0.95rem;
    margin: 0;
}

/* Right Side: Message Form */
.contact-form-wrapper {
    flex: 1.3;
    min-width: 320px;
    background: linear-gradient(145deg, #0a1118 0%, #050a0f 100%);
    padding: 35px;
    border-radius: 15px;
    border: 1px solid var(--accent-blue);
    box-shadow: 0 0 25px rgba(0, 229, 255, 0.15);
}

.contact-form-wrapper h3 {
    margin-bottom: 25px;
    font-size: 1.5rem;
    color: #fff;
    text-shadow: 0 0 8px var(--accent-glow);
}

.form-group {
    margin-bottom: 20px;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 14px 18px;
    background: #020406;
    border: 1px solid #1a2a3a;
    border-radius: 8px;
    color: #fff;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: #557799;
}

/* Glowing neon border when typing */
.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: 0 0 12px var(--accent-glow);
    background: #060d14;
}

.submit-btn {
    width: 100%;
    cursor: pointer;
    padding: 14px;
    font-size: 1.1rem;
}
/* Culorile pentru placeholder (până pui tu imaginile reale) */
.placeholder-rosu { background-color: #E53935; }
.placeholder-galben { background-color: #FDD835; }
.placeholder-albastru { background-color: #1E88E5; }
.Adrian { background-image: url('imagini/Adrian.jpeg'); }
.Arafat { background-image: url('imagini/ArafatMarius.jpeg'); }
.Galeb { background-image: url('imagini/ArafatMohD.jpeg'); }
.Gabriel { background-image: url('imagini/GabiNegreajpg.jpg'); }
.sigla { background-image: url('imagini/sigla.jpg'); }
/* --- EPC DOCUMENT CAROUSEL --- */
.epc-nav-tabs {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 25px;
    flex-wrap: wrap;
}

.epc-tab {
    background: var(--card-bg);
    color: var(--text-blue);
    border: 1px solid #1a2a3a;
    padding: 10px 24px;
    font-size: 1rem;
    font-weight: bold;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.epc-tab:hover, .epc-tab.active {
    background: var(--accent-blue);
    color: #000;
    border-color: var(--accent-blue);
    box-shadow: 0 0 15px var(--accent-glow);
}

.epc-carousel-wrapper {
    position: relative;
    max-width: 950px;
    margin: 0 auto;
    display: flex;
    align-items: center;
}

.epc-carousel-viewport {
    width: 100%;
    overflow: hidden;
    border-radius: 12px;
    border: 2px solid var(--accent-blue);
    box-shadow: 0 0 25px var(--accent-glow);
    background: #000;
}

.epc-carousel-track {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1);
}

.epc-slide {
    min-width: 100%;
    height: 680px; /* Tall enough to comfortably read standard document pages */
}

.epc-slide iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* Navigation Arrows */
.epc-arrow {
    background: rgba(10, 17, 24, 0.85);
    color: var(--accent-blue);
    border: 1px solid var(--accent-blue);
    width: 45px;
    height: 45px;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    position: absolute;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.epc-arrow:hover {
    background: var(--accent-blue);
    color: #000;
    box-shadow: 0 0 15px var(--accent-glow);
}

.epc-arrow.prev { left: -22px; }
.epc-arrow.next { right: -22px; }

@media (max-width: 768px) {
    .epc-slide { height: 480px; }
    .epc-arrow.prev { left: 5px; }
    .epc-arrow.next { right: 5px; }
}