/* ================================================
   CCNM — Concurso Cultural Nacional Maçônico
   Paleta: Bordô (#6B1A2E) + Dourado (#C9A84C)
   Rito Brasileiro
   ================================================ */

/* ===== VARIÁVEIS ===== */
:root {
    --bordo-dark:    #3D0D1A;
    --bordo-mid:     #6B1A2E;
    --bordo-light:   #8B2346;
    --bordo-accent:  #C24060;

    --gold-dark:     #8B6914;
    --gold-mid:      #C9A84C;
    --gold-light:    #D4AF37;
    --gold-bright:   #F0D060;
    --gold-pale:     #F5E6C8;

    --dark-bg:       #0D0307;
    --dark-card:     #180608;
    --dark-section:  #130408;
    --dark-alt:      #1E0A10;

    --text-light:    #F0E0C0;
    --text-muted:    #C8A890;
    --text-dim:      #957060;

    --font-display:  'Cinzel Decorative', 'Cinzel', Georgia, serif;
    --font-heading:  'Cinzel', Georgia, serif;
    --font-body:     'Raleway', 'Lato', sans-serif;

    --shadow-gold:   0 0 24px rgba(201,168,76,0.25);
    --shadow-deep:   0 12px 40px rgba(0,0,0,0.65);

    --border-gold:         1px solid rgba(201,168,76,0.25);
    --border-gold-strong:  1px solid rgba(201,168,76,0.55);

    --radius:    8px;
    --radius-lg: 16px;
}

/* ===== SCROLLBAR PERSONALIZADA ===== */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #0D0307;
    border-left: 1px solid rgba(201,168,76,0.08);
}
::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--gold-bright), var(--gold-mid), var(--bordo-mid));
    border-radius: 4px;
    border: 1px solid rgba(201,168,76,0.2);
}
::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--gold-bright), var(--gold-light));
}

/* Firefox */
html {
    scrollbar-width: thin;
    scrollbar-color: var(--gold-mid) #0D0307;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
    background-color: var(--dark-bg);
    color: var(--text-light);
    font-family: var(--font-body);
    font-weight: 300;
    line-height: 1.75;
    overflow-x: hidden;
}

img, svg { max-width: 100%; display: block; }

a { color: var(--gold-mid); text-decoration: none; transition: color 0.3s; }
a:hover { color: var(--gold-bright); }

/* ===== TIPOGRAFIA ===== */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.3;
    color: var(--gold-light);
}
h1 { font-size: clamp(2rem,   5vw, 3.5rem); }
h2 { font-size: clamp(1.6rem, 4vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 3vw, 1.6rem); }
h4 { font-size: clamp(1rem,  2.5vw, 1.2rem); }

p { margin-bottom: 1rem; color: var(--text-light); }
p:last-child { margin-bottom: 0; }

.lead {
    font-size: 1.12rem;
    font-weight: 400;
    color: var(--gold-pale);
    line-height: 1.85;
}

strong { color: var(--gold-light); font-weight: 600; }

/* ===== LAYOUT ===== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }

.section { padding: 6rem 0; position: relative; }

/* ===== BOTÕES ===== */
.btn {
    display: inline-block;
    padding: 0.9rem 2rem;
    border-radius: 50px;
    font-family: var(--font-heading);
    font-size: 0.88rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--gold-mid), var(--gold-light));
    color: var(--dark-bg);
    box-shadow: 0 4px 18px rgba(201,168,76,0.28);
}
.btn-primary:hover {
    background: linear-gradient(135deg, var(--gold-light), var(--gold-bright));
    color: var(--dark-bg);
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(201,168,76,0.4);
}

.btn-outline {
    background: transparent;
    color: var(--gold-mid);
    border: 1px solid var(--gold-mid);
}
.btn-outline:hover {
    background: rgba(201,168,76,0.08);
    color: var(--gold-light);
    border-color: var(--gold-light);
    transform: translateY(-2px);
}

.btn-large { padding: 1.1rem 3rem; font-size: 1rem; }

/* ===== NAVEGAÇÃO ===== */
#navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    transition: all 0.35s ease;
    padding: 1.2rem 0;
}
#navbar.scrolled {
    background: rgba(13,3,7,0.96);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(201,168,76,0.18);
    padding: 0.75rem 0;
    box-shadow: 0 2px 24px rgba(0,0,0,0.55);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo { display: flex; align-items: center; gap: 0.75rem; }
.nav-logo-svg { width: 36px; height: 36px; }

.nav-brand {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: 3px;
    background: linear-gradient(135deg, var(--gold-bright), var(--gold-mid));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}
.nav-links a {
    font-family: var(--font-heading);
    font-size: 0.78rem;
    font-weight: 400;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text-muted);
    transition: color 0.3s;
    position: relative;
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px; left: 0;
    width: 0; height: 1px;
    background: var(--gold-mid);
    transition: width 0.3s;
}
.nav-links a:hover,
.nav-links a.active { color: var(--gold-light); }
.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}
.nav-toggle span {
    display: block;
    width: 24px; height: 2px;
    background: var(--gold-mid);
    transition: all 0.3s;
    transform-origin: center;
}

/* ===== HERO ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    text-align: center;
    padding: 6rem 2rem 4rem;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        -45deg,
        #0D0307,
        #3D0D1A,
        #0D0307,
        #6B1A2E,
        #1A0508,
        #3D0D1A,
        #0D0307
    );
    background-size: 400% 400%;
    animation: heroGradient 18s ease infinite;
}

@keyframes heroGradient {
    0%   { background-position: 0%   50%; }
    25%  { background-position: 50%  0%;  }
    50%  { background-position: 100% 50%; }
    75%  { background-position: 50%  100%;}
    100% { background-position: 0%   50%; }
}

.hero-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 50% 25%, rgba(107,26,46,0.5) 0%, transparent 55%),
        radial-gradient(ellipse at 15% 75%, rgba(61,13,26,0.35) 0%, transparent 45%),
        radial-gradient(ellipse at 85% 70%, rgba(61,13,26,0.35) 0%, transparent 45%);
    animation: heroGlowPulse 8s ease-in-out infinite;
}

@keyframes heroGlowPulse {
    0%, 100% { opacity: 1; }
    50%       { opacity: 0.6; }
}

.hero-content { position: relative; z-index: 1; max-width: 820px; }

.logo-container {
    margin: 0 auto 3rem;
    width: 250px; height: 250px;
    animation: logoFloat 6s ease-in-out infinite;
    filter: drop-shadow(0 0 35px rgba(201,168,76,0.38));
}
.main-logo { width: 100%; height: 100%; }

@keyframes logoFloat {
    0%, 100% { transform: translateY(0); }
    50%       { transform: translateY(-10px); }
}

.hero-title { margin-bottom: 1.5rem; }

.hero-abbr {
    display: block;
    font-family: var(--font-display);
    font-size: clamp(3rem, 9vw, 5.5rem);
    font-weight: 700;
    letter-spacing: 0.3em;
    background: linear-gradient(135deg, var(--gold-bright) 0%, var(--gold-mid) 50%, var(--gold-dark) 100%);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.1;
    margin-bottom: 0.4rem;
    animation: shimmer 4s ease-in-out infinite;
}

.hero-full-name {
    display: block;
    font-family: var(--font-heading);
    font-size: clamp(0.82rem, 2vw, 1.05rem);
    font-weight: 400;
    letter-spacing: 0.28em;
    color: var(--text-muted);
    text-transform: uppercase;
}

@keyframes shimmer {
    0%   { background-position: 0%   50%; }
    50%  { background-position: 100% 50%; }
    100% { background-position: 0%   50%; }
}

.hero-tagline {
    font-size: clamp(0.93rem, 2.2vw, 1.15rem);
    color: var(--text-muted);
    font-style: italic;
    max-width: 600px;
    margin: 0 auto 2.5rem;
    line-height: 1.85;
}

.hero-cta { display: flex; gap: 1.5rem; justify-content: center; flex-wrap: wrap; }

.hero-scroll-hint {
    position: absolute;
    bottom: 2.5rem; left: 50%;
    transform: translateX(-50%);
    color: var(--gold-mid);
    opacity: 0.55;
    font-size: 1.4rem;
    animation: bounce 2.2s ease-in-out infinite;
}
@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50%       { transform: translateX(-50%) translateY(8px); }
}

/* ===== CABEÇALHOS DE SEÇÃO ===== */
.section-header { text-align: center; margin-bottom: 4rem; }
.section-header h2 {
    margin: 0.8rem 0;
    letter-spacing: 0.08em;
    font-size: clamp(1.9rem, 6vw, 2.4rem);
}
.section-subtitle {
    color: var(--text-muted);
    font-size: 1.02rem;
    max-width: 600px;
    margin: 0.8rem auto 0;
    font-style: italic;
}

.masonic-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin: 0.5rem 0;
}
.divider-line {
    display: block;
    width: 80px; height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold-mid), transparent);
}
.divider-symbol { color: var(--gold-mid); font-size: 0.88rem; }

/* ===== SOBRE ===== */
.sobre-section {
    background: linear-gradient(180deg, var(--dark-bg) 0%, var(--dark-alt) 50%, var(--dark-bg) 100%);
}

.sobre-grid {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3rem;
}

.sobre-text {
    max-width: 780px;
    text-align: center;
}
.sobre-text .lead { text-align: center; }

.sobre-values {
    display: flex;
    flex-direction: row;
    gap: 1.5rem;
    width: 100%;
}

.value-card {
    background: var(--dark-card);
    border: var(--border-gold);
    border-radius: var(--radius);
    padding: 2rem 1.5rem;
    position: relative;
    overflow: hidden;
    transition: all 0.3s;
    flex: 1;
    text-align: center;
}
.value-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    width: 100%; height: 3px;
    background: linear-gradient(90deg, transparent, var(--gold-mid), transparent);
}
.value-card:hover {
    border-color: rgba(201,168,76,0.45);
    transform: translateY(-4px);
    box-shadow: var(--shadow-gold);
}
.value-icon { font-size: 1.1rem; color: var(--gold-mid); margin-bottom: 0.4rem; }
.value-card h3 {
    font-size: 0.95rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 0.4rem;
}
.value-card p { font-size: 0.88rem; color: var(--text-muted); margin: 0; }

/* ===== CONCURSO ===== */
.concurso-section { background: var(--dark-section); }

.book-highlight {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 5.5rem;
    align-items: center;
    margin-bottom: 5rem;
    padding: 3rem;
    background: var(--dark-card);
    border-radius: var(--radius-lg);
    border: var(--border-gold);
    box-shadow: var(--shadow-deep);
}

.book-imagem-wrap {
    position: relative;
    flex-shrink: 0;
    width: 320px;
}
.book-imagem {
    width: 320px;
    height: auto;
    border-radius: 6px;
    display: block;
    position: relative;
    z-index: 1;
    filter: drop-shadow(-8px 8px 24px rgba(0,0,0,0.7));
    transform: perspective(800px) rotateY(4deg);
    transition: transform 0.4s ease, filter 0.4s ease;
}
.book-imagem-wrap:hover .book-imagem {
    transform: perspective(800px) rotateY(0deg) scale(1.02);
    filter: drop-shadow(-4px 12px 32px rgba(201,168,76,0.3)) drop-shadow(0 0 40px rgba(0,0,0,0.6));
}
.book-glow {
    position: absolute;
    bottom: -20px; left: 10%; right: 10%;
    height: 40px;
    background: radial-gradient(ellipse, rgba(201,168,76,0.2) 0%, transparent 70%);
    filter: blur(8px);
    z-index: 0;
}

.book-tag {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    color: var(--gold-mid);
    border: 1px solid rgba(201,168,76,0.35);
    padding: 0.2rem 0.9rem;
    border-radius: 2px;
    margin-bottom: 1rem;
}
.book-description h3 {
    font-size: clamp(1.2rem, 2.5vw, 1.55rem);
    margin-bottom: 0.5rem;
    line-height: 1.35;
}
.book-subtitulo {
    font-size: 0.88rem;
    color: var(--gold-mid);
    font-style: italic;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

/* Aquisição do livro */
.livro-compra {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2.5rem;
    margin-bottom: 5rem;
    padding: 2rem 2.5rem;
    background: linear-gradient(135deg, rgba(107,26,46,0.25) 0%, rgba(26,5,8,0.6) 100%);
    border: var(--border-gold-strong);
    border-radius: var(--radius-lg);
    position: relative;
    overflow: hidden;
}
.livro-compra::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--gold-light), transparent);
}

.livro-compra-texto { flex: 1; }

.livro-compra-tag {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--gold-mid);
    border: 1px solid rgba(201,168,76,0.35);
    padding: 0.2rem 0.9rem;
    border-radius: 50px;
    margin-bottom: 0.8rem;
}

.livro-compra-texto h4 {
    font-size: 1.15rem;
    color: var(--gold-light);
    margin-bottom: 0.6rem;
}

.livro-compra-texto p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin: 0;
    line-height: 1.7;
    max-width: 600px;
}

.btn-compra {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 1rem 2.2rem;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--dark-bg);
    border-radius: 50px;
    background: linear-gradient(135deg, var(--gold-bright) 0%, var(--gold-mid) 60%, var(--gold-dark) 100%);
    box-shadow: 0 4px 20px rgba(201,168,76,0.35), inset 0 1px 0 rgba(255,255,255,0.2);
    white-space: nowrap;
    flex-shrink: 0;
    transition: all 0.3s ease;
}
.btn-compra:hover {
    color: var(--dark-bg);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(201,168,76,0.5), inset 0 1px 0 rgba(255,255,255,0.25);
}

/* Pré-requisitos */
.prerequisitos {
    margin-bottom: 5rem;
    border: var(--border-gold-strong);
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--dark-card);
}

.prerequisitos-header {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    padding: 1.3rem 2.5rem;
    background: linear-gradient(135deg, rgba(107,26,46,0.35), rgba(61,13,26,0.4));
    border-bottom: var(--border-gold);
}
.prerequisitos-icon {
    color: var(--gold-mid);
    font-size: 1rem;
}
.prerequisitos-header h4 {
    font-family: var(--font-heading);
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    color: var(--gold-light);
    margin: 0;
}

.prerequisitos-itens {
    display: flex;
    align-items: stretch;
}

.prerequisito-item {
    flex: 1;
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
    padding: 2rem 2.5rem;
}

.prerequisito-divisor {
    width: 1px;
    background: linear-gradient(180deg, transparent, rgba(201,168,76,0.25), transparent);
    flex-shrink: 0;
}

.prerequisito-num {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 700;
    line-height: 1;
    background: linear-gradient(135deg, var(--gold-bright), var(--gold-mid));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    flex-shrink: 0;
    margin-top: 2px;
}

.prerequisito-texto strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    color: var(--gold-light);
    letter-spacing: 0.5px;
    margin-bottom: 0.5rem;
}
.prerequisito-texto p {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.7;
    margin: 0;
}
.prerequisito-texto em {
    color: var(--gold-mid);
    font-style: normal;
    font-weight: 600;
}

@media (max-width: 768px) {
    .prerequisitos-itens { flex-direction: column; }
    .prerequisito-divisor { width: 100%; height: 1px; background: linear-gradient(90deg, transparent, rgba(201,168,76,0.25), transparent); }
    .prerequisito-item { padding: 1.5rem; }
}

/* Steps */
.como-funciona { margin-bottom: 4.5rem; }
.como-funciona h3 {
    text-align: center;
    margin-bottom: 3rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
}
.steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    position: relative;
}
.steps::before {
    content: '';
    position: absolute;
    top: 2.5rem; left: 10%; right: 10%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold-mid), transparent);
}
.step { text-align: center; position: relative; }
.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 5rem; height: 5rem;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--bordo-dark), var(--bordo-mid));
    border: 1px solid rgba(201,168,76,0.35);
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--gold-light);
    margin: 0 auto 1.5rem;
    position: relative; z-index: 1;
    box-shadow: 0 0 22px rgba(107,26,46,0.45);
}
.step h4 {
    font-size: 0.88rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 0.7rem;
}
.step p { font-size: 0.86rem; color: var(--text-muted); line-height: 1.65; }

/* Pontos de participação */
.participacao-section {
    margin-bottom: 4.5rem;
    border: var(--border-gold);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.participacao-intro {
    background: linear-gradient(135deg, rgba(107,26,46,0.22), rgba(61,13,26,0.32));
    padding: 1.5rem 2.5rem;
    color: var(--text-muted);
    font-style: italic;
    font-size: 0.95rem;
    line-height: 1.75;
    border-bottom: var(--border-gold);
    margin: 0;
}

.participacao-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
}

.participacao-item {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    padding: 1.6rem 2.5rem;
    border-bottom: var(--border-gold);
    border-right: var(--border-gold);
    transition: background 0.3s;
}
.participacao-item:nth-child(even) { border-right: none; }
.participacao-item:nth-child(3),
.participacao-item:nth-child(4)    { border-bottom: none; }
.participacao-item:hover { background: rgba(201,168,76,0.04); }

.participacao-label {
    font-family: var(--font-heading);
    font-size: 0.74rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--gold-mid);
}
.participacao-valor {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-light);
    line-height: 1.45;
}

.participacao-edital {
    padding: 2rem 2.5rem;
    display: flex;
    justify-content: center;
    border-top: var(--border-gold);
    background: linear-gradient(135deg, rgba(107,26,46,0.12), rgba(61,13,26,0.2));
}

.btn-edital {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 3rem;
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--dark-bg);
    border-radius: 50px;
    background: linear-gradient(135deg, var(--gold-bright) 0%, var(--gold-mid) 50%, var(--gold-dark) 100%);
    background-size: 200% 200%;
    box-shadow:
        0 4px 20px rgba(201,168,76,0.4),
        0 0 40px rgba(201,168,76,0.15),
        inset 0 1px 0 rgba(255,255,255,0.2);
    transition: all 0.35s ease;
    position: relative;
    overflow: hidden;
}

.btn-edital::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.12), transparent 60%);
    pointer-events: none;
}

.btn-edital:hover {
    color: var(--dark-bg);
    background-position: right center;
    transform: translateY(-3px);
    box-shadow:
        0 8px 30px rgba(201,168,76,0.55),
        0 0 60px rgba(201,168,76,0.2),
        inset 0 1px 0 rgba(255,255,255,0.25);
}

.btn-edital:active {
    transform: translateY(-1px);
}

.btn-edital-icon {
    font-size: 1rem;
    line-height: 1;
}

/* Prêmios */
.premio-section {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 3rem;
}
.premio-card {
    background: var(--dark-card);
    border: var(--border-gold);
    border-radius: var(--radius);
    padding: 2rem;
    text-align: center;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}
.premio-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
}
.premio-card--ouro::before  { background: linear-gradient(90deg, transparent, var(--gold-bright), transparent); }
.premio-card--prata::before { background: linear-gradient(90deg, transparent, #C8D0D8, transparent); }
.premio-card--bronze::before { background: linear-gradient(90deg, transparent, #C8956A, transparent); }

.premio-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-gold); }
.premio-titulo {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    margin-bottom: 1.2rem;
    background: linear-gradient(135deg, var(--gold-bright), var(--gold-mid));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: none;
}

.premio-separador {
    width: 40px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold-mid), transparent);
    margin: 0 auto 1.2rem;
}
.premio-card--prata  .premio-separador { background: linear-gradient(90deg, transparent, #C8D0D8, transparent); }
.premio-card--bronze .premio-separador { background: linear-gradient(90deg, transparent, #C8956A, transparent); }

.premio-valor { color: var(--gold-mid); font-weight: 600; font-size: 0.9rem; margin-bottom: 0.8rem; }

.premio-itens {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}
.premio-itens li {
    font-size: 0.82rem;
    color: var(--text-muted);
    padding-left: 1rem;
    position: relative;
    line-height: 1.55;
    text-align: left;
}
.premio-itens li::before {
    content: '◆';
    position: absolute;
    left: 0;
    font-size: 0.45rem;
    color: var(--gold-mid);
    top: 0.35rem;
}

.destino-taxa {
    background: linear-gradient(135deg, rgba(107,26,46,0.18), rgba(61,13,26,0.28));
    border: var(--border-gold);
    border-radius: var(--radius);
    padding: 1.5rem 2rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
}
.destino-icon { font-size: 1.4rem; color: var(--gold-mid); flex-shrink: 0; }
.destino-taxa p { margin: 0; color: var(--text-muted); font-style: italic; }

/* ===== EQUIPE ===== */
.equipe-section {
    background: linear-gradient(180deg, var(--dark-bg) 0%, var(--dark-alt) 50%, var(--dark-bg) 100%);
}

.equipe-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2.5rem; }

.membro-card {
    background: var(--dark-card);
    border: var(--border-gold);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    display: flex;
    gap: 1.8rem;
    align-items: flex-start;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}
.membro-card::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--bordo-mid), var(--gold-mid), var(--bordo-mid));
}
.membro-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-gold), var(--shadow-deep);
    border-color: rgba(201,168,76,0.45);
}

.membro-avatar { flex-shrink: 0; }
.avatar-placeholder {
    width: 78px; height: 78px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--bordo-mid), var(--bordo-dark));
    border: 2px solid rgba(201,168,76,0.35);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 1.9rem;
    font-weight: 700;
    color: var(--gold-mid);
}

.membro-info h3 { font-size: 1.05rem; margin-bottom: 0.35rem; }
.membro-cargo {
    display: inline-block;
    font-size: 0.74rem;
    color: var(--gold-mid);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border: 1px solid rgba(201,168,76,0.28);
    padding: 0.18rem 0.7rem;
    border-radius: 2px;
    margin-bottom: 1rem;
}
.membro-info p { font-size: 0.88rem; color: var(--text-muted); line-height: 1.7; margin-bottom: 1rem; }
.membro-grau { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.grau-badge { font-size: 0.74rem; color: var(--text-dim); font-style: italic; }

/* ===== INSCRIÇÃO ===== */
.inscricao-section { background: #000000; }

.inscricao-form {
    max-width: 820px;
    margin: 0 auto;
    background: var(--dark-card);
    border: var(--border-gold-strong);
    border-radius: var(--radius-lg);
    padding: 3rem;
    box-shadow:
        0 0 40px rgba(201,168,76,0.15),
        0 0 80px rgba(201,168,76,0.07),
        0 8px 32px rgba(0,0,0,0.6);
}

.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.form-full { grid-column: 1 / -1; }

.form-group { display: flex; flex-direction: column; gap: 0.5rem; }
.form-group label {
    font-family: var(--font-heading);
    font-size: 0.78rem;
    color: var(--gold-mid);
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.form-group input,
.form-group select,
.form-group textarea {
    background: rgba(13,3,7,0.8);
    border: 1px solid rgba(201,168,76,0.18);
    border-radius: var(--radius);
    padding: 0.8rem 1rem;
    color: var(--text-light);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: border-color 0.3s, box-shadow 0.3s, background 0.3s;
    outline: none;
    -webkit-appearance: none;
    width: 100%;
}
.form-group select {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23C9A84C' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}
.form-group select option { background: var(--dark-card); color: var(--text-light); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: rgba(201,168,76,0.5);
    box-shadow: 0 0 0 3px rgba(201,168,76,0.08);
    background: rgba(26,5,8,0.9);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-dim); }
.form-group textarea { resize: vertical; min-height: 115px; }

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    cursor: pointer;
    font-size: 0.88rem;
    color: var(--text-muted);
    font-family: var(--font-body) !important;
    text-transform: none !important;
    letter-spacing: normal !important;
}
.checkbox-label input[type="checkbox"] {
    appearance: none;
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    margin-top: 2px;
    cursor: pointer;
    border: 2px solid rgba(201,168,76,0.45);
    border-radius: 4px;
    background: rgba(13,3,7,0.9);
    position: relative;
    transition: all 0.25s ease;
}
.checkbox-label input[type="checkbox"]:checked {
    background: linear-gradient(135deg, var(--gold-bright), var(--gold-mid));
    border-color: var(--gold-bright);
    box-shadow: 0 0 10px rgba(201,168,76,0.5);
}
.checkbox-label input[type="checkbox"]:checked::after {
    content: '';
    position: absolute;
    left: 5px;
    top: 1px;
    width: 6px;
    height: 11px;
    border: 2px solid var(--dark-bg);
    border-top: none;
    border-left: none;
    transform: rotate(45deg);
}
.checkbox-label input[type="checkbox"]:hover:not(:checked) {
    border-color: var(--gold-mid);
    box-shadow: 0 0 6px rgba(201,168,76,0.25);
}

/* Aviso de anexos obrigatórios */
.anexos-aviso {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem 1.5rem;
    background: linear-gradient(135deg, rgba(107,26,46,0.2), rgba(61,13,26,0.3));
    border: var(--border-gold-strong);
    border-radius: var(--radius);
    margin-bottom: 0.5rem;
}
.anexos-aviso-icon {
    color: var(--gold-mid);
    font-size: 1.1rem;
    flex-shrink: 0;
    margin-top: 2px;
}
.anexos-aviso p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin: 0;
    line-height: 1.6;
}

/* Labels de upload diferenciados */
.label-destaque {
    font-family: var(--font-heading) !important;
    font-size: 0.95rem !important;
    color: var(--gold-light) !important;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}
.label-destaque-secundario {
    font-family: var(--font-heading) !important;
    font-size: 0.88rem !important;
    color: var(--gold-mid) !important;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

/* Upload de PDF */
.file-input {
    position: absolute;
    width: 1px; height: 1px;
    opacity: 0;
    pointer-events: none;
}

.file-upload-wrap {
    position: relative;
}

.file-upload-label {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.2rem;
    background: rgba(13,3,7,0.8);
    border: 1px dashed rgba(201,168,76,0.35);
    border-radius: var(--radius);
    cursor: pointer;
    transition: all 0.3s;
    font-family: var(--font-body) !important;
    text-transform: none !important;
    letter-spacing: normal !important;
    color: var(--text-muted);
}
.file-upload-label:hover {
    border-color: rgba(201,168,76,0.6);
    background: rgba(26,5,8,0.9);
}
.file-upload-label.has-file {
    border-color: rgba(201,168,76,0.55);
    border-style: solid;
}

.file-upload-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    flex-shrink: 0;
    border: 1.5px solid rgba(201,168,76,0.5);
    border-radius: 50%;
    position: relative;
    color: var(--gold-mid);
}
.file-upload-icon::before {
    content: '';
    display: block;
    width: 8px;
    height: 8px;
    border-top: 2px solid var(--gold-mid);
    border-right: 2px solid var(--gold-mid);
    transform: rotate(-45deg) translateY(2px);
}
.file-upload-icon::after {
    content: '';
    position: absolute;
    bottom: 7px;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 10px;
    background: var(--gold-mid);
}
.file-upload-text {
    font-size: 0.9rem;
    color: var(--text-muted);
    flex: 1;
}
.file-upload-name {
    font-size: 0.78rem;
    color: var(--text-dim);
    font-style: italic;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 180px;
}
.file-upload-name.selected {
    color: var(--gold-mid);
    font-style: normal;
}

.file-hint {
    font-size: 0.74rem;
    color: var(--text-dim);
    font-style: italic;
    margin-top: 0.4rem;
    margin-bottom: 0 !important;
}

/* reCAPTCHA */
.recaptcha-wrap {
    display: flex;
    justify-content: center;
    margin-top: 0.5rem;
}
.recaptcha-wrap .g-recaptcha {
    transform: scale(0.95);
    transform-origin: center;
}

.form-submit { text-align: center; margin-top: 2.5rem; }

.form-success {
    text-align: center;
    padding: 3rem 1rem;
}
.success-icon { font-size: 2.8rem; color: var(--gold-mid); margin-bottom: 1rem; }
.form-success h3 { color: var(--gold-light); margin-bottom: 1rem; }
.form-success p { color: var(--text-muted); font-style: italic; line-height: 1.8; }

.form-error {
    margin-top: 1.5rem;
    padding: 1rem 1.5rem;
    background: rgba(194,64,96,0.12);
    border: 1px solid rgba(194,64,96,0.35);
    border-radius: var(--radius);
    text-align: center;
}
.form-error p { color: #E08090; margin: 0; font-size: 0.9rem; }

/* ===== POTÊNCIAS ===== */
.potencias-section {
    background: linear-gradient(180deg, var(--dark-bg) 0%, var(--dark-alt) 100%);
}

.potencias-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }

.potencia-card {
    background: var(--dark-card);
    border: var(--border-gold);
    border-radius: var(--radius);
    padding: 2rem 1.5rem;
    text-align: center;
    transition: all 0.3s;
}
.potencia-card:hover,
.potencia-card.destaque {
    border-color: rgba(201,168,76,0.48);
    box-shadow: var(--shadow-gold);
}
.potencia-icon { font-size: 1.4rem; color: var(--gold-mid); margin-bottom: 0.8rem; }
.potencia-card h4 { font-size: 0.88rem; color: var(--gold-light); margin-bottom: 0.4rem; line-height: 1.5; }
.potencia-card span { font-size: 0.76rem; color: var(--text-dim); font-style: italic; }

/* ===== RODAPÉ ===== */
.footer {
    background: #070204;
    border-top: 1px solid rgba(201,168,76,0.14);
    padding: 4rem 0 2rem;
    text-align: center;
}
.footer-logo { margin-bottom: 1.5rem; }
.footer-brand {
    display: block;
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: 0.3em;
    background: linear-gradient(135deg, var(--gold-bright), var(--gold-mid));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.4rem;
}
.footer-tagline {
    display: block;
    font-family: var(--font-heading);
    font-size: 0.76rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--text-dim);
}
.footer-divider { margin: 1.5rem 0; }
.footer-motto { color: var(--gold-mid); font-size: 0.98rem; letter-spacing: 0.5px; margin-bottom: 1rem; }
.footer-quote {
    color: var(--text-dim);
    font-size: 0.86rem;
    max-width: 600px;
    margin: 0 auto 2.5rem;
    font-style: italic;
    line-height: 1.85;
}
.footer-bottom { border-top: 1px solid rgba(201,168,76,0.1); padding-top: 1.5rem; }
.footer-bottom p { font-size: 0.78rem; color: var(--text-dim); margin-bottom: 0.25rem; }

/* ===== ANIMAÇÕES DE SCROLL ===== */
.fade-up {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.65s ease, transform 0.65s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ===== RESPONSIVO ===== */

/* Base global anti-overflow */
*, *::before, *::after { box-sizing: border-box; }
body { overflow-x: hidden; }
img, svg, video { max-width: 100%; }
p, h1, h2, h3, h4, li, span {
    overflow-wrap: break-word;
    word-break: break-word;
}

/* ── TABLET GRANDE / LAPTOP PEQUENO (até 1200px) ── */
@media (max-width: 1200px) {
    .container { padding: 0 2rem; }
    .sobre-grid { gap: 2.5rem; }
    .book-highlight { gap: 3rem; padding: 2.5rem; }
    .equipe-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ── TABLET (até 1024px) ── */
@media (max-width: 1024px) {
    .steps { grid-template-columns: repeat(2, 1fr); }
    .steps::before { display: none; }
    .potencias-grid { grid-template-columns: repeat(2, 1fr); }
    .equipe-grid { grid-template-columns: 1fr; }
    .prerequisitos-itens { flex-direction: column; }
    .prerequisito-divisor {
        width: 100%; height: 1px;
        background: linear-gradient(90deg, transparent, rgba(201,168,76,0.25), transparent);
    }
    .participacao-grid { grid-template-columns: repeat(2, 1fr); }
    .hero-abbr { font-size: clamp(2.5rem, 7vw, 4.5rem); }
}

/* ── MOBILE GRANDE / TABLET PEQUENO (até 768px) ── */
@media (max-width: 768px) {

    /* Navbar mobile */
    .nav-links {
        display: none;
        position: fixed;
        top: 0; right: 0; bottom: 0;
        width: min(280px, 85vw);
        background: rgba(10,2,5,0.98);
        flex-direction: column;
        padding: 5rem 2rem 2rem;
        gap: 1.5rem;
        border-left: var(--border-gold);
        backdrop-filter: blur(12px);
        z-index: 999;
    }
    .nav-links.open { display: flex; }
    .nav-toggle { display: flex; z-index: 1001; }

    /* Hero */
    .logo-container { width: 180px; height: 180px; }
    .hero-abbr { letter-spacing: 0.15em; }
    .hero-full-name { letter-spacing: 0.1em; font-size: 0.78rem; }
    .hero-tagline { font-size: 0.92rem; padding: 0 1rem; }
    .hero-cta { flex-direction: column; align-items: center; gap: 1rem; }
    .hero-cta .btn { width: 100%; max-width: 280px; text-align: center; }

    /* Títulos de seção */
    .section-header h2 { font-size: clamp(2rem, 7vw, 2.8rem); letter-spacing: 0.05em; }

    /* Sobre */
    .sobre-grid { gap: 2rem; }
    .sobre-text { text-align: left; }
    .sobre-text .lead { text-align: left; }
    .sobre-values { flex-direction: column; }

    /* Concurso - livro */
    .book-highlight {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
        padding: 2rem 1.5rem;
    }
    .book-imagem-wrap { margin: 0 auto; width: 200px; }
    .book-imagem { transform: none; width: 200px; }
    .book-subtitulo { font-size: 0.85rem; }

    /* Livro compra */
    .livro-compra {
        flex-direction: column;
        text-align: center;
        padding: 1.5rem;
        gap: 1.5rem;
    }
    .livro-compra-texto p { max-width: 100%; }
    .btn-compra { width: 100%; justify-content: center; }

    /* Pré-requisitos */
    .prerequisitos-itens { flex-direction: column; }
    .prerequisito-divisor {
        width: 100%; height: 1px;
        background: linear-gradient(90deg, transparent, rgba(201,168,76,0.25), transparent);
    }
    .prerequisito-item { padding: 1.5rem; gap: 1rem; }

    /* Participação */
    .participacao-intro { padding: 1.2rem 1.5rem; font-size: 0.88rem; }
    .participacao-grid { grid-template-columns: 1fr; }
    .participacao-item { padding: 1.2rem 1.5rem; }
    .participacao-item:nth-child(even) { border-right: none; }
    .participacao-item:nth-child(3),
    .participacao-item:nth-child(4) { border-bottom: var(--border-gold); }
    .participacao-item:last-child { border-bottom: none; }
    .participacao-edital { padding: 1.5rem; }
    .btn-edital { width: 100%; justify-content: center; padding: 1rem 1.5rem; }

    /* Steps */
    .steps { grid-template-columns: 1fr; gap: 1.5rem; }
    .como-funciona h3 { font-size: 1rem; }

    /* Prêmios */
    .premio-section { grid-template-columns: 1fr; }

    /* Destino taxa */
    .destino-taxa { flex-direction: column; text-align: center; gap: 1rem; }

    /* Potências */
    .potencias-grid { grid-template-columns: repeat(2, 1fr); }

    /* Equipe */
    .equipe-grid { grid-template-columns: 1fr; }
    .membro-card {
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 2rem 1.5rem;
    }
    .membro-grau { justify-content: center; }

    /* Formulário */
    .form-grid { grid-template-columns: 1fr; }
    .inscricao-form { padding: 2rem 1.25rem; }
    .file-upload-label { flex-wrap: wrap; gap: 0.5rem; }
    .file-upload-name { max-width: 100%; white-space: normal; }
    .anexos-aviso { flex-direction: column; gap: 0.75rem; text-align: center; }
}

/* ── MOBILE PEQUENO (até 480px) ── */
@media (max-width: 480px) {
    .container { padding: 0 1rem; }
    .section { padding: 3.5rem 0; }

    /* Hero */
    .logo-container { width: 150px; height: 150px; }
    .hero { padding: 5rem 1rem 3rem; }

    /* Seções */
    .section-header { margin-bottom: 2.5rem; }
    .section-header h2 { font-size: clamp(2.1rem, 8.5vw, 2.6rem); }
    .divider-line { width: 50px; }

    /* Livro */
    .book-imagem-wrap { width: 170px; }
    .book-imagem { width: 170px; }

    /* Pré-requisitos */
    .prerequisito-num { font-size: 1.6rem; }

    /* Participação */
    .participacao-valor { font-size: 0.9rem; }

    /* Potências */
    .potencias-grid { grid-template-columns: 1fr; }

    /* Prêmios */
    .premio-titulo { font-size: 1.3rem; }

    /* Formulário */
    .inscricao-form { padding: 1.5rem 1rem; border-radius: var(--radius); }
    .label-destaque { font-size: 0.82rem !important; }

    /* Rodapé */
    .footer-brand { font-size: 1.5rem; }
    .footer-quote { font-size: 0.82rem; }
}