:root {
    --rosu-imperial: #8B0000;
    --auriu-metalic: #D4AF37;
    --fundal-pergament: #FDF5E6;
    --text-principal: #3a3a3a;
    --negru-soft: #1a1a1a;
    --font-titluri: 'Cinzel', serif;
    --font-text: 'Lora', serif;
}

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

body {
    font-family: var(--font-text);
    background-color: var(--fundal-pergament);
    color: var(--text-principal);
    overflow-x: hidden;
}

html { scroll-padding-top: 90px; }

h1, h2, h3, h4, h5, h6 { font-family: var(--font-titluri); text-transform: uppercase; letter-spacing: 1.5px; margin: 0; padding: 0; }
p { font-size: 18px; line-height: 1.7; color: var(--text-principal); margin: 0; }
a { text-decoration: none; transition: 0.3s ease; }

/* BLOCUL FINAL PENTRU HEADER - FĂRĂ ANIMAȚIE */
header {
    position: absolute; 
    width: 100%;
    top: 0;
    left: 0;
    z-index: 1050;
    transition: background-color 0.3s ease; 
}

header.fixed {
    position: fixed; 
    background-color: var(--negru-soft); 
    box-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

/* Definiția animației */
@keyframes slideDown {
    from {
        transform: translateY(-100%);
    }
    to {
        transform: translateY(0);
    }
}

.navbar { padding: 20px 0; }
.navbar-brand img { max-width: 200px; }

.navbar-nav { gap: 26px; }
.navbar-nav .nav-link {
    font-family: var(--font-titluri);
    font-size: 16px;
    font-weight: 700;
    color: #fff;
    padding: 10px;
}
.navbar-nav .nav-link:hover, .navbar-nav .nav-link.active { color: var(--auriu-metalic) !important; }
.navbar-toggler { border: none; padding: 0; }
.navbar-toggler:focus { box-shadow: none; }
.toggle-menu-icon { width: 24px; height: 20px; display: inline-block; position: relative; }
.toggle-menu-icon span { display: block; position: absolute; height: 3px; width: 100%; border-radius: 9px; opacity: 1; left: 0; transform: rotate(0deg); transition: .25s ease-in-out; background: #fff; }
.toggle-menu-icon span:nth-child(1) { top: 2px; }
.toggle-menu-icon span:nth-child(2), .toggle-menu-icon span:nth-child(3) { top: 10px; }
.toggle-menu-icon span:nth-child(4) { top: 18px; }
.navbar-toggler[aria-expanded="true"] .toggle-menu-icon span:nth-child(1), .navbar-toggler[aria-expanded="true"] .toggle-menu-icon span:nth-child(4) { top: 11px; width: 0%; left: 50%; }
.navbar-toggler[aria-expanded="true"] .toggle-menu-icon span:nth-child(2) { transform: rotate(45deg); }
.navbar-toggler[aria-expanded="true"] .toggle-menu-icon span:nth-child(3) { transform: rotate(-45deg); }

@media (max-width: 1199px) {
    .navbar-collapse {
        background-color: var(--negru-soft);
        padding: 20px;
        margin-top: 15px;
        border-radius: 8px;
    }
    .navbar-nav { text-align: center; }
}

.primary-btn, .secondary-btn {
    font-family: var(--font-titluri); font-size: 18px; font-weight: 700; text-transform: uppercase; padding: 16px 38px;
    border-radius: 4px; transition: all 0.3s ease; cursor: pointer; border: 2px solid var(--auriu-metalic);
}
.primary-btn { background-color: var(--rosu-imperial); color: #fff; border-color: var(--rosu-imperial); }
.primary-btn:hover { background-color: #6d0000; border-color: #6d0000; color: #fff; transform: translateY(-3px); box-shadow: 0 4px 10px rgba(0,0,0,0.2); }
.secondary-btn { background-color: transparent; color: var(--auriu-metalic); }
.secondary-btn:hover { background-color: var(--auriu-metalic); color: var(--text-principal); transform: translateY(-3px); box-shadow: 0 4px 10px rgba(0,0,0,0.2); }

main { position: relative; z-index: 1; }
.section-title { font-size: 52px; margin-bottom: 40px; color: var(--rosu-imperial); }

.hero-banner {
    background-image: url(../images/hero-bg.png); background-size: cover; background-position: center; padding-top: 150px; padding-bottom: 50px;
    position: relative; background-color: #000;
}
.hero-banner::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.6); z-index: 1; }
.hero-banner .container { position: relative; z-index: 2; }
.content-wrapper h5 { font-size: 20px; font-family: var(--font-text); text-transform: none; color: #ddd; word-break: break-all; }
.content-wrapper h1 { font-size: 68px; line-height: 1.2; margin: 18px 0; color: #fff; }
.content-wrapper p { font-size: 20px; color: #eee; }

.devider { width: 100%; position: relative; height: 10px; margin: 20px 0; }
.devider img { position: absolute; left: 0; top: 50%; transform: translateY(-50%); width: 100%; opacity: 0.15; }
.about-us-banner, .features-banner, .how-to-buy-section { padding: 80px 0; background: none; }
.about-us-banner .primary-btn { word-break: break-all; }

.feature-card-wrapper { border-radius: 8px; border: 2px solid var(--auriu-metalic); padding: 24px; background-color: rgba(255, 255, 255, 0.4); transition: all 0.3s ease; }
.feature-card-wrapper:hover { transform: scale(1.02); box-shadow: 0 5px 20px rgba(0,0,0,0.1); }
.feature-icon { width: 60px; height: 60px; border-radius: 50%; background-color: var(--rosu-imperial); flex-shrink: 0; }
.feature-icon img { width: 100%; }
.feature-title { font-size: 22px; color: var(--text-principal); }

.roadmap-section, .eco-system-section { padding: 80px 0; background-color: var(--negru-soft); color: #fff; }
.roadmap-section .section-title, .eco-system-section .section-title { color: #fff; }
.roadmap-section p, .eco-system-section p { color: #ccc; }
.phase-box, .phase-content { padding: 20px 30px; border-radius: 10px; border: 2px solid var(--auriu-metalic); background-color: rgba(0,0,0,0.3); backdrop-filter: blur(5px); }
.phase-title { font-size: 28px; transition-duration: .3s; }
.phase-item:hover .phase-title { color: var(--auriu-metalic); }
.phase-title-main { font-size: 32px; color: var(--auriu-metalic); border-bottom: 1px solid var(--auriu-metalic); }
.phase-content li { list-style: disc; margin-left: 20px; font-size: 22px; font-family: var(--font-text); }
.tag-item { font-size: 18px; font-family: var(--font-titluri); text-transform: uppercase; padding: 12px 30px; border-radius: 4px; background-color: var(--rosu-imperial); color: #fff; }

footer { background-color: var(--negru-soft); color: #fff; padding: 60px 0 40px 0; }
.footer-logo { border-bottom: 1px solid var(--auriu-metalic); padding: 20px 10px; }
.f-nav .nav-link { color: #fff; font-size: 16px; text-transform: uppercase; font-family: var(--font-titluri); }
.social-icon-group { border-top: 1px solid var(--auriu-metalic); padding: 20px 30px; }

.about-elem img, .feature-elem img, .buy-elem img, .eco-elem img { width: 100%; max-width: 450px; height: auto; display: block; margin: 0 auto; }

@media (max-width: 991px) {
    .content-wrapper h1 { font-size: 52px; }
    .hero-banner { padding-top: 120px; }
    .about-elem img, .feature-elem img, .buy-elem img, .eco-elem img { margin-bottom: 40px; max-width: 380px; }
    .about-us-banner .row { flex-direction: column-reverse; }
}

@media (max-width: 576px) {
    .content-wrapper h1 { font-size: 38px; }
    .section-title { font-size: 32px; }
}

/* ===================================================================
   STILIZARE SECȚIUNE CONTRACT ADDRESS
   =================================================================== */

.contract-address-wrapper {
    margin-bottom: 20px; /* Spațiu sub secțiune */
}

.contract-label {
    display: block; /* Ocupă toată lățimea */
    font-family: var(--font-text);
    text-transform: none;
    font-size: 18px;
    color: #ddd;
    margin-bottom: 8px; /* Spațiu între etichetă și bară */
}

.address-bar {
    display: inline-flex; /* Pe desktop, se aliniază cu textul de mai sus */
    align-items: center;
    background-color: var(--negru-soft);
    border: 2px solid var(--auriu-metalic);
    border-radius: 6px;
    padding: 10px 15px;
    max-width: 100%; /* Nu depășește niciodată ecranul */
}

.address-text {
    font-family: 'Courier New', Courier, monospace; /* Font specific pentru adrese */
    font-size: 16px;
    color: #fff;
    word-break: break-all; /* Forțează textul să se rupă pentru a încăpea */
    margin-right: 15px; /* Spațiu între text și buton */
}

.copy-btn {
    width: 24px;
    height: 24px;
    border: none;
    background-color: transparent;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23D4AF37' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='9' y='9' width='13' height='13' rx='2' ry='2'%3E%3C/rect%3E%3Cpath d='M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1'%3E%3C/path%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    cursor: pointer;
    transition: transform 0.2s;
    flex-shrink: 0; /* Butonul nu se va micșora */
}

.copy-btn:hover {
    transform: scale(1.1);
}

/* Stilul butonului DUPĂ ce s-a dat click */
.copy-btn.copied {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%2328a745' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
}


/* Reguli specifice pentru mobil */
@media (max-width: 991px) {
    .address-bar {
        display: flex; /* Pe mobil, ocupă toată lățimea disponibilă */
        width: 100%;
    }
}

/* ===================================================================
   STILIZARE PENTRU ICONIȚELE SOCIAL MEDIA DIN FOOTER
   =================================================================== */

.social-icon {
    /* Setăm o dimensiune fixă și uniformă */
    width: 36px;
    height: 36px;

    /* O măsură de siguranță pentru a preveni distorsionarea imaginilor */
    object-fit: contain;

    /* Pregătim o tranziție fină pentru efectul de la hover */
    transition: transform 0.2s ease-in-out;
}

/* Efect la trecerea mouse-ului peste iconiță */
.social-icon:hover {
    /* Mărim ușor iconița pentru a oferi feedback vizual */
    transform: scale(1.15);
}

/* ===================================================================
   STILIZARE PENTRU SECȚIUNEA INTERMEDIARĂ SOCIAL MEDIA
   =================================================================== */

.social-legion-section {
    padding: 80px 0;
    background-color: var(--negru-soft); 
    color: #fff;
}

.social-legion-section .section-title {
    color: #fff; 
}

.social-legion-section p {
    color: #ccc; 
    max-width: 700px; 
    margin-left: auto;
    margin-right: auto;
}

/* Putem păstra butoanele la dimensiunea standard aici, pentru a nu fi prea agresive */
.social-legion-section .primary-btn,
.social-legion-section .secondary-btn {
    font-size: 18px;
    padding: 16px 38px;
}