/* ================================================================
   SANDRA KRIEGER - INSTITUTIONAL WEB PLATFORM
   THEME: MODERN LIGHT & CREAM GOLD
================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600&family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&display=swap');

:root {
    /* Paleta Premium Light - Creme & Branco Moderno */
    --c-bg-deep: #FDFDFD; /* Branco muito levemente creme */
    --c-bg-core: #F4F2EC; /* Bege/Creme bem suave */
    --c-bg-light: #FFFFFF;

    /* Dourado ajustado para dar leitura no fundo claro */
    --c-gold-core: #B38B3A;
    --c-gold-bright: #D1A751;
    --c-gold-dark: #8A6823;
    --c-gold-glow: rgba(179, 139, 58, 0.15);

    /* Textos Escuros para alto contraste */
    --c-text-main: #2D313A; /* Grafite elegante */
    --c-text-muted: #646A78;

    /* Layout Variables */
    --radius-xl: 40px;
    --radius-lg: 24px;
    --radius-md: 16px;
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(179, 139, 58, 0.15);
}

* {
    margin: 0; padding: 0; box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    background-color: var(--c-bg-deep);
    color: var(--c-text-main);
    font-family: 'Montserrat', sans-serif;
    overflow-x: hidden;
    line-height: 1.6;
}

/* ================================================================
   TYPOGRAPHY
================================================================ */
h1, h2, h3, .hero-title, .section-title, .custom-quote {
    font-family: 'Playfair Display', serif;
}

.section-tag {
    display: inline-block;
    color: var(--c-gold-core);
    text-transform: uppercase;
    letter-spacing: 3px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1rem;
    position: relative;
}
.section-tag::after {
    content: '';
    position: absolute; width: 40px; height: 1px;
    background: var(--c-gold-core);
    right: -55px; top: 50%;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: #1A1A1A;
}

.section-text {
    font-size: 1.05rem;
    color: var(--c-text-muted);
    margin-bottom: 1.2rem;
    font-weight: 400;
}

/* ================================================================
   LIGHTING SYSTEM (FUNDO CLARO ORGÂNICO)
================================================================ */
.light-system {
    position: fixed; inset: 0; z-index: -1; pointer-events: none;
    background: radial-gradient(circle at 50% 50%, var(--c-bg-core), var(--c-bg-deep));
}

.orb {
    position: absolute; border-radius: 50%; filter: blur(120px); opacity: 0.6;
    animation: drift 20s infinite alternate cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform; transform: translateZ(0);
}

.orb-1 { width: 55vw; height: 55vw; background: var(--c-bg-light); top: -10%; left: -10%; }
.orb-2 { width: 40vw; height: 40vw; background: rgba(179, 139, 58, 0.1); bottom: 10%; right: -5%; animation-delay: -5s; }
.orb-3 { width: 30vw; height: 30vw; background: rgba(255, 255, 255, 0.9); top: 40%; left: 30%; animation-delay: -10s; }

@keyframes drift {
    0% { transform: translate3d(0, 0, 0) scale(1); }
    100% { transform: translate3d(50px, 60px, 0) scale(1.05); }
}

/* ================================================================
   ANIMATIONS & REVEALS
================================================================ */
.reveal {
    opacity: 0; transform: translateY(30px);
    transition: all 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    will-change: opacity, transform;
}
.reveal.active { opacity: 1; transform: translateY(0); }

/* ================================================================
   NAVIGATION (LIQUID MORPHING)
================================================================ */
.liquid-nav {
    position: fixed; top: 30px; left: 50%; transform: translateX(-50%);
    width: 90%; max-width: 1000px;
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-radius: 100px; padding: 1rem 2rem;
    z-index: 1000; transition: all 0.5s ease;
    display: flex; justify-content: center; align-items: center;
}

.liquid-nav.nav-scrolled {
    top: 15px; width: 95%; max-width: 1200px;
    background: rgba(255, 255, 255, 0.95);
    border-color: var(--glass-border);
    box-shadow: 0 15px 35px rgba(0,0,0,0.05);
}

.nav-mobile-header { display: none; }
.nav-internal { display: flex; gap: 2rem; align-items: center; }

.nav-link-custom {
    color: var(--c-text-main); text-decoration: none;
    font-size: 0.8rem; font-weight: 600; letter-spacing: 2px;
    transition: 0.3s; position: relative;
}
.nav-link-custom::after {
    content: ''; position: absolute; bottom: -5px; left: 0;
    width: 0; height: 2px; background: var(--c-gold-core); transition: 0.3s;
}
.nav-link-custom:hover { color: var(--c-gold-core); }
.nav-link-custom:hover::after { width: 100%; }

/* ================================================================
   BUTTONS
================================================================ */
.btn-gold-liquid {
    background: linear-gradient(135deg, var(--c-gold-bright), var(--c-gold-core));
    color: #fff !important; padding: 0.8rem 2rem;
    border-radius: 100px; text-decoration: none; font-weight: 600;
    font-size: 0.85rem; letter-spacing: 1px;
    box-shadow: 0 10px 25px var(--c-gold-glow);
    transition: 0.4s; border: none; display: inline-block;
}
.btn-gold-liquid:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(179, 139, 58, 0.3);
}

.btn-outline-gold {
    background: transparent; color: var(--c-gold-core);
    padding: 0.8rem 2rem; border-radius: 100px; text-decoration: none;
    font-weight: 600; font-size: 0.85rem; letter-spacing: 1px;
    border: 1px solid var(--c-gold-core); transition: 0.4s; display: inline-block;
}
.btn-outline-gold:hover {
    background: var(--c-gold-core); color: #fff;
}

/* ================================================================
   HERO SECTION - COMPOSIÇÃO VISUAL (TEMA CLARO)
================================================================ */
.hero {
    text-align: left;
    padding: 0;
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-subtitle {
    font-size: 1rem; letter-spacing: 5px; color: var(--c-gold-core);
    margin-bottom: 1.5rem; text-transform: uppercase;
}

.hero-title {
    font-size: clamp(4rem, 10vw, 8rem);
    line-height: 1.15;
    padding-bottom: 15px;
    background: linear-gradient(to bottom, #111 30%, #666);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.hero-slogan {
    font-size: clamp(1rem, 2vw, 1.3rem); color: var(--c-text-muted);
    font-weight: 400; max-width: 650px; margin-left: 0; margin-bottom: 3rem; line-height: 1.8;
}

.hero-sandra-backlight {
    position: absolute; bottom: 0; right: 0; width: 50vw; height: 100%;
    background: radial-gradient(circle at 80% 60%, rgba(179, 139, 58, 0.15) 0%, transparent 60%);
    filter: blur(60px); z-index: 1; pointer-events: none;
    animation: breathingGlow 8s infinite alternate ease-in-out;
}

@keyframes breathingGlow {
    0% { opacity: 0.6; transform: scale(1); }
    100% { opacity: 1; transform: scale(1.1); }
}

.hero-png-wrapper {
    position: absolute; bottom: 0; right: 0;
    height: 75vh; max-height: calc(100vh - 140px);
    width: 100%; max-width: 650px; z-index: 2;
    display: flex; align-items: flex-end; justify-content: flex-end;
    pointer-events: none;
}

.hero-sandra-png {
    height: 100%; width: 100%; object-fit: contain; object-position: bottom right;
    filter: drop-shadow(-10px 10px 25px rgba(0,0,0,0.1));
    -webkit-mask-image: linear-gradient(to bottom, black 70%, transparent 100%);
    mask-image: linear-gradient(to bottom, black 70%, transparent 100%);
}

.scroll-indicator {
    position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%);
    display: flex; flex-direction: column; align-items: center; gap: 10px; color: var(--c-gold-core); z-index: 10;
}
.scroll-text { font-size: 0.7rem; letter-spacing: 3px; text-transform: uppercase; color: var(--c-text-muted); }
.scroll-indicator a {
    color: var(--c-gold-core); font-size: 1.2rem;
    animation: bounce 2s infinite; text-decoration: none;
}
@keyframes bounce { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(10px); } }

/* ================================================================
   GLOBAL SECTION CONFIG
================================================================ */
.py-config { padding: 120px 0; }
.section-darker { background: rgba(0, 0, 0, 0.02); border-top: 1px solid rgba(0,0,0,0.03); border-bottom: 1px solid rgba(0,0,0,0.03); }

/* ================================================================
   BIOGRAFIA & IMAGE GLASS
================================================================ */
.glass-image-container {
    position: relative; border-radius: var(--radius-xl); padding: 15px;
    background: var(--glass-bg); border: 1px solid rgba(0,0,0,0.05);
    box-shadow: 0 20px 50px rgba(0,0,0,0.08);
}

.profile-img {
    border-radius: var(--radius-lg); width: 100%; aspect-ratio: 3/4; object-fit: cover;
    filter: grayscale(20%) contrast(105%); transition: 0.5s;
}
.glass-image-container:hover .profile-img { filter: grayscale(0%); }

.glass-badge {
    position: absolute; bottom: -20px; right: -20px;
    background: rgba(255, 255, 255, 0.95); backdrop-filter: blur(15px);
    border: 1px solid var(--c-gold-core); border-radius: var(--radius-lg);
    padding: 1.5rem; display: flex; align-items: center; gap: 15px;
    box-shadow: 0 15px 30px rgba(0,0,0,0.08);
}
.badge-number { font-size: 2.5rem; font-weight: 700; color: var(--c-gold-core); line-height: 1; font-family: 'Playfair Display', serif; }
.badge-text { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 2px; color: var(--c-text-main); line-height: 1.4; font-weight: 600; }

.stats-row { display: flex; gap: 3rem; border-top: 1px solid rgba(0,0,0,0.08); padding-top: 2rem; }
.stat-item h4 { font-family: 'Playfair Display', serif; font-size: 2rem; color: var(--c-gold-core); margin-bottom: 5px; }
.stat-item p { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 1px; color: var(--c-text-muted); font-weight: 600; }

/* ================================================================
   ACADEMIA (FURB CARDS)
================================================================ */
.glass-card {
    background: #ffffff; border: 1px solid rgba(0,0,0,0.05);
    border-radius: var(--radius-lg); padding: 2.5rem 2rem;
    transition: 0.4s; text-align: left; position: relative; overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.03);
}
.glass-card::before {
    content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 3px;
    background: linear-gradient(90deg, transparent, var(--c-gold-core), transparent);
    opacity: 0; transition: 0.4s;
}
.glass-card:hover {
    transform: translateY(-10px); border-color: var(--glass-border);
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}
.glass-card:hover::before { opacity: 1; }
.card-icon {
    width: 60px; height: 60px; border-radius: 50%;
    background: rgba(179, 139, 58, 0.1); display: flex; align-items: center; justify-content: center;
    color: var(--c-gold-core); font-size: 1.5rem; margin-bottom: 1.5rem; border: 1px solid var(--glass-border);
}
.glass-card h3 { font-size: 1.3rem; margin-bottom: 1rem; color: #111; }
.glass-card p { font-size: 0.95rem; color: var(--c-text-muted); line-height: 1.7; }
.glass-card strong { color: var(--c-gold-dark); font-weight: 600; }

/* ================================================================
   CNMP SECTION (LARGE GLASS PANEL)
================================================================ */
.glass-panel-large {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(244, 242, 236, 0.95));
    border-radius: var(--radius-xl); border: 1px solid rgba(0,0,0,0.05);
    overflow: hidden; box-shadow: 0 30px 60px rgba(0,0,0,0.06);
}
.glass-panel-large .text-light { color: var(--c-text-muted) !important; }

.image-panel { position: relative; min-height: 400px; }
.cnmp-img { width: 100%; height: 100%; object-fit: cover; }
.image-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(90deg, rgba(244, 242, 236, 1) 0%, rgba(244, 242, 236, 0) 100%);
}

.custom-quote {
    font-size: 1.2rem; font-style: italic; color: #111; padding-left: 20px;
    border-left: 3px solid var(--c-gold-core); margin-top: 2rem; line-height: 1.6;
}
.custom-quote footer {
    font-family: 'Montserrat', sans-serif; font-size: 0.85rem; font-style: normal;
    color: var(--c-gold-core); margin-top: 10px; letter-spacing: 1px; text-transform: uppercase; font-weight: 600;
}
.gold-text { color: var(--c-gold-dark) !important; }

/* ================================================================
   OBRAS (CSS GRID 3D CARDS)
================================================================ */
.book-card {
    background: #fff; border-radius: var(--radius-md);
    padding: 20px; text-align: center; border: 1px solid rgba(0,0,0,0.05);
    transition: 0.4s; height: 100%; display: flex; flex-direction: column; align-items: center;
    box-shadow: 0 10px 20px rgba(0,0,0,0.02);
}
.book-card:hover { transform: translateY(-10px); border-color: var(--c-gold-core); box-shadow: 0 20px 40px rgba(0,0,0,0.08); }

.book-cover {
    width: 140px; height: 200px; background: #FFF; border-radius: 4px 8px 8px 4px;
    box-shadow: -5px 5px 15px rgba(0,0,0,0.15); display: flex; flex-direction: column;
    justify-content: center; align-items: center; padding: 15px; text-align: center; margin-bottom: 20px;
    position: relative; border-left: 8px solid #C02626;
}
.gold-cover { border-left-color: var(--c-gold-dark); background: #fdfbf7; }
.navy-cover { border-left-color: #2D313A; background: #f4f5f7; }

.book-cover h4 { font-family: 'Playfair Display', serif; font-size: 1rem; color: #111; font-weight: 700; margin-bottom: 10px; }
.book-cover .publisher { font-size: 0.6rem; color: #555; text-transform: uppercase; letter-spacing: 1px; font-weight: 600; }
.book-info p { font-size: 0.9rem; color: var(--c-text-muted); margin: 0; }

/* ================================================================
   VIDEO CAROUSEL (SEÇÃO PALESTRAS)
================================================================ */
.video-carousel {
    display: flex; overflow-x: auto; gap: 1.5rem; padding: 10px 10px 40px 10px; scroll-snap-type: x mandatory;
    scrollbar-width: thin; scrollbar-color: var(--c-gold-core) rgba(0,0,0,0.05);
}
.video-carousel::-webkit-scrollbar { height: 8px; }
.video-carousel::-webkit-scrollbar-track { background: rgba(0,0,0,0.03); border-radius: 10px; }
.video-carousel::-webkit-scrollbar-thumb { background: var(--c-gold-core); border-radius: 10px; }
.video-carousel::-webkit-scrollbar-thumb:hover { background: var(--c-gold-dark); }

.video-carousel-item {
    flex: 0 0 calc(33.333% - 1rem); scroll-snap-align: start;
    background: #fff; border: 1px solid rgba(0,0,0,0.05); border-radius: var(--radius-md);
    overflow: hidden; transition: 0.4s; display: flex; flex-direction: column;
    box-shadow: 0 10px 20px rgba(0,0,0,0.03);
}
.video-carousel-item:hover { transform: translateY(-10px); border-color: var(--c-gold-core); box-shadow: 0 15px 40px rgba(0,0,0,0.1); }

.video-thumb { position: relative; aspect-ratio: 16/9; overflow: hidden; }
.video-thumb img { width: 100%; height: 100%; object-fit: cover; transition: 0.6s; filter: brightness(0.9); }
.video-carousel-item:hover .video-thumb img { transform: scale(1.08); filter: brightness(1); }

.play-overlay {
    position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
    font-size: 3.5rem; color: rgba(255,255,255,0.8); transition: 0.4s; pointer-events: none; text-shadow: 0 5px 15px rgba(0,0,0,0.3);
}
.video-carousel-item:hover .play-overlay { color: var(--c-gold-bright); transform: scale(1.1); }

.video-content { padding: 1.8rem; display: flex; flex-direction: column; flex-grow: 1; }
.video-content h4 { font-family: 'Playfair Display', serif; font-size: 1.15rem; color: #111; margin-bottom: 0.8rem; font-weight: 700; line-height: 1.3; }
.video-content p { font-size: 0.9rem; color: var(--c-text-muted); margin-bottom: 1.5rem; flex-grow: 1; font-weight: 400; }
.video-link { color: var(--c-gold-core); text-decoration: none; font-size: 0.85rem; font-weight: 700; letter-spacing: 1px; display: flex; align-items: center; gap: 8px; transition: 0.3s; text-transform: uppercase; }
.video-link:hover { color: var(--c-gold-dark); gap: 12px; }

/* ================================================================
   AJUSTE DE COR PARA A SEÇÃO DE CONTATO NO HTML
================================================================ */
section#contato_direto {
    background: linear-gradient(to bottom, var(--c-bg-deep), var(--c-bg-core)) !important;
}

/* ================================================================
   FOOTER
================================================================ */
.main-footer { background: #F4F2EC; border-top: 1px solid rgba(0,0,0,0.05); }
.footer-brand { font-family: 'Playfair Display', serif; color: var(--c-gold-dark); letter-spacing: 4px; font-weight: 700; }
.footer-title { color: #111; font-size: 1.1rem; margin-bottom: 1.5rem; font-weight: 700; }
.footer-links, .footer-contact { list-style: none; padding: 0; margin: 0; }
.footer-links li, .footer-contact li { margin-bottom: 12px; }
.footer-links a { color: var(--c-text-muted); text-decoration: none; transition: 0.3s; font-size: 0.95rem; font-weight: 500; }
.footer-links a:hover { color: var(--c-gold-core); padding-left: 5px; }
.footer-contact li { color: var(--c-text-muted); font-size: 0.95rem; display: flex; align-items: center; gap: 10px; font-weight: 500; }
.footer-contact i { color: var(--c-gold-core); }
.social-footer a { color: var(--c-text-muted); font-size: 1rem; margin-left: 15px; transition: 0.3s; text-decoration: none; }
.social-footer a:hover { color: var(--c-gold-core); }
.copyright-text { color: #888; font-size: 0.85rem; font-weight: 500; }

/* ================================================================
   CUSTOM SCROLLBAR DA PÁGINA
================================================================ */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--c-bg-deep); }
::-webkit-scrollbar-thumb { background: var(--c-gold-core); border-radius: 8px; border: 2px solid var(--c-bg-deep); }
::-webkit-scrollbar-thumb:hover { background: var(--c-gold-dark); }
::selection { background: var(--c-gold-core); color: #fff; }

/* ================================================================
   RESPONSIVE & MOBILE ARCHITECTURE (Max 992px)
================================================================ */
@media (max-width: 992px) {
    .stats-row { flex-wrap: wrap; gap: 1.5rem; }
    .image-overlay { display: none; }
    .hero { text-align: center; padding: 0 5%; }
    .hero-content.text-start { text-align: center !important; }
    .hero-content.text-start .hero-slogan { margin: 0 auto 3rem auto; }
    .video-carousel-item { flex: 0 0 calc(50% - 0.75rem); }
}

/* TABLETS E SMARTPHONES (Max 768px) */
@media (max-width: 768px) {
    :root { --radius-xl: 30px; --radius-lg: 20px; }
    .py-config { padding: 80px 0; }

    .liquid-nav {
        top: 15px; padding: 0.8rem 1.5rem; flex-direction: column;
        max-height: 60px; overflow: hidden; border-radius: 30px;
        background: rgba(255, 255, 255, 0.95);
        border: 1px solid rgba(0,0,0,0.1);
    }
    .liquid-nav.menu-open { max-height: 500px; border-radius: 20px; }
    .nav-mobile-header { display: flex; justify-content: space-between; align-items: center; width: 100%; height: 35px; }
    .nav-mobile-brand { font-family: 'Playfair Display', serif; color: var(--c-gold-dark); font-weight: 700; letter-spacing: 2px; }

    .hamburger { background: none; border: none; display: flex; flex-direction: column; justify-content: space-between; height: 20px; width: 28px; cursor: pointer; }
    .hamburger span { width: 100%; height: 2px; background: var(--c-gold-core); transition: 0.3s; }
    .menu-open .hamburger span:nth-child(1) { transform: translateY(9px) rotate(45deg); background-color: var(--c-text-main); }
    .menu-open .hamburger span:nth-child(2) { opacity: 0; }
    .menu-open .hamburger span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); background-color: var(--c-text-main); }

    .nav-internal { flex-direction: column; width: 100%; padding: 2rem 0 1rem 0; gap: 1.5rem; opacity: 0; visibility: hidden; transition: 0.3s; }
    .menu-open .nav-internal { opacity: 1; visibility: visible; }
    .nav-link-custom { font-size: 1rem; font-weight: 700; }
    .btn-gold-liquid { margin-left: 0 !important; width: 100%; text-align: center; }

    .glass-badge { right: auto; left: 50%; transform: translateX(-50%); bottom: -30px; padding: 1rem 1.5rem; width: 80%; justify-content: center; }
    .glass-panel-large .p-5 { padding: 2rem !important; }
    .image-panel { min-height: 250px; }
    .video-carousel-item { flex: 0 0 85%; }
}

@media (max-width: 430px) {
    .hero-title { font-size: 3rem; }
    .stats-row { flex-direction: column; align-items: center; text-align: center; gap: 1rem; }
    .stat-item { padding-bottom: 1rem; border-bottom: 1px solid rgba(0,0,0,0.05); width: 100%; }
    .stat-item:last-child { border-bottom: none; }
}
/* ================================================================
   TÍTULOS E COMENDAS (ESTILO PLACA DE HOMENAGEM / TROFÉU)
================================================================ */
.plaque-card {
    background: linear-gradient(135deg, #1A1F22 0%, #2D313A 100%);
    border: 2px solid var(--c-gold-dark);
    border-radius: 8px;
    padding: 35px 25px;
    position: relative;
    text-align: center;
    color: #fff;
    box-shadow: 0 15px 35px rgba(0,0,0,0.2);
    transition: all 0.4s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

/* Borda interna fina (efeito diploma/placa) */
.plaque-card::before {
    content: '';
    position: absolute;
    top: 8px; left: 8px; right: 8px; bottom: 8px;
    border: 1px solid rgba(209, 167, 81, 0.3);
    border-radius: 4px;
    pointer-events: none;
}

.plaque-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(179, 139, 58, 0.4);
    border-color: var(--c-gold-bright);
}

.plaque-icon {
    font-size: 2.8rem;
    color: var(--c-gold-bright);
    margin-bottom: 20px;
    filter: drop-shadow(0 4px 10px rgba(0,0,0,0.5));
}

.plaque-year {
    background: linear-gradient(135deg, var(--c-gold-bright), var(--c-gold-dark));
    color: #fff;
    padding: 5px 20px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 2px;
    display: inline-block;
    margin-bottom: 20px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
}

.plaque-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.35rem;
    color: var(--c-gold-bright);
    margin-bottom: 12px;
    font-weight: 700;
    line-height: 1.3;
}

.plaque-desc {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.6;
    margin: 0;
}
 /* ==========================================
       Estrutura Geral da Página de Obras
       ========================================== */
    .obras-wrapper {
        background: linear-gradient(135deg, var(--c-bg-deep) 0%, var(--c-bg-core) 100%);
        min-height: 100vh;
        padding-top: 140px;
        padding-bottom: 80px;
    }

    /* ==========================================
       Grid de Cards (Proporcionais e Centralizados)
       ========================================== */
    .book-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 2rem;
        margin: 3rem auto 0;
        max-width: 1000px; /* Trava a largura para não ficarem gigantes */
    }

    @media (max-width: 992px) {
        .book-grid { grid-template-columns: repeat(2, 1fr); max-width: 700px; }
    }
    @media (max-width: 768px) {
        .book-grid { grid-template-columns: 1fr; max-width: 350px; }
    }

    .book-card {
        background: rgba(255, 255, 255, 0.7);
        backdrop-filter: blur(15px);
        border: 1px solid rgba(0, 0, 0, 0.05);
        border-radius: var(--radius-lg);
        padding: 2rem 1.2rem; /* Reduzido para ficar mais delicado */
        text-align: center;
        cursor: pointer;
        transition: all 0.4s ease;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .book-card:hover {
        transform: translateY(-8px);
        background: #fff;
        border-color: rgba(179, 139, 58, 0.3);
        box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08);
    }

    .book-card-cover {
        width: 140px; /* Reduzido */
        height: 210px; /* Reduzido */
        border-radius: 8px;
        box-shadow: -5px 10px 20px rgba(0,0,0,0.15);
        margin-bottom: 1.5rem;
        object-fit: cover;
        transition: transform 0.4s;
    }

    .book-card:hover .book-card-cover {
        transform: scale(1.05) rotate(2deg);
    }

    .book-card-author {
        font-size: 0.8rem;
        color: #111;
        font-weight: 700;
        text-transform: uppercase;
        letter-spacing: 1.5px;
        margin-bottom: 0.3rem;
    }

    .book-card-year {
        font-size: 0.7rem;
        color: var(--c-gold-core);
        font-weight: 600;
        letter-spacing: 1px;
        text-transform: uppercase;
        margin-bottom: 1.2rem;
    }

    .book-card-title {
        font-family: 'Playfair Display', serif;
        font-size: 1.1rem; /* Reduzido para não pesar o card */
        font-weight: 700;
        color: #111;
        line-height: 1.3;
        margin-bottom: 1.5rem;
    }

    .book-card-btn {
        margin-top: auto;
        font-size: 0.75rem;
        font-weight: 700;
        color: var(--c-text-muted);
        text-transform: uppercase;
        letter-spacing: 1px;
        transition: color 0.3s;
    }

    .book-card:hover .book-card-btn {
        color: var(--c-gold-core);
    }

    /* ==========================================
       Banner CTA Inferior (Novo Contêiner)
       ========================================== */
    .cta-banner {
        background: linear-gradient(135deg, #0A1128, #162040);
        border-radius: var(--radius-xl);
        padding: 3.5rem 2rem;
        margin: 5rem auto 0;
        max-width: 900px;
        position: relative;
        overflow: hidden;
        border: 1px solid rgba(179, 139, 58, 0.2);
        box-shadow: 0 20px 50px rgba(0,0,0,0.1);
    }

    .cta-banner::before {
        content: '';
        position: absolute;
        top: -50px;
        left: -50px;
        width: 200px;
        height: 200px;
        border-radius: 50%;
        background: radial-gradient(circle, rgba(179,139,58,0.15) 0%, transparent 70%);
        pointer-events: none;
    }

    .cta-banner h3 {
        font-family: 'Playfair Display', serif;
        color: #fff;
        font-size: clamp(1.6rem, 3vw, 2.2rem);
        margin-bottom: 1rem;
    }

    .cta-banner p {
        color: rgba(255,255,255,0.7);
        font-size: 1rem;
        line-height: 1.7;
        max-width: 600px;
        margin: 0 auto 2rem;
    }

    /* ==========================================
       Modals (Lightbox das Obras)
       ========================================== */
    .obra-modal {
        position: fixed;
        inset: 0;
        z-index: 9999;
        display: flex;
        align-items: center;
        justify-content: center;
        opacity: 0;
        visibility: hidden;
        transition: all 0.4s ease;
    }

    .obra-modal.show {
        opacity: 1;
        visibility: visible;
    }

    .obra-modal-overlay {
        position: absolute;
        inset: 0;
        background: rgba(10, 17, 40, 0.7);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
    }

    .obra-modal-box {
        position: relative;
        background: #FDFDFD;
        width: 90%;
        max-width: 1000px;
        max-height: 90vh;
        border-radius: 24px;
        box-shadow: 0 25px 60px rgba(0,0,0,0.5);
        display: flex;
        overflow: hidden;
        transform: scale(0.95) translateY(20px);
        transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }

    .obra-modal.show .obra-modal-box {
        transform: scale(1) translateY(0);
    }

    .modal-close {
        position: absolute;
        top: 20px;
        right: 25px;
        font-size: 2rem;
        color: #888;
        cursor: pointer;
        z-index: 10;
        transition: color 0.3s;
        line-height: 1;
    }

    .modal-close:hover {
        color: var(--c-red-mp, #A31515);
    }

    .modal-left {
        width: 35%;
        background: #F4F2EC;
        padding: 3rem 2rem;
        display: flex;
        flex-direction: column;
        align-items: center;
        border-right: 1px solid rgba(0,0,0,0.05);
    }

    .modal-right {
        width: 65%;
        padding: 3rem;
        overflow-y: auto;
    }

    .modal-right::-webkit-scrollbar { width: 6px; }
    .modal-right::-webkit-scrollbar-thumb { background: var(--c-gold-core); border-radius: 6px; }

    .modal-cover {
        width: 100%;
        max-width: 220px;
        border-radius: 8px;
        box-shadow: 0 15px 35px rgba(0,0,0,0.2);
        margin-bottom: 2rem;
    }

    .btn-amazon {
        background: #FF9900;
        color: #111 !important;
        font-weight: 700;
        border-radius: 100px;
        padding: 0.9rem 1.5rem;
        text-decoration: none;
        width: 100%;
        text-align: center;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 10px;
        transition: all 0.3s ease;
        box-shadow: 0 8px 20px rgba(255, 153, 0, 0.3);
    }

    .btn-amazon:hover {
        background: #e68a00;
        transform: translateY(-3px);
    }

    .modal-badge {
        display: inline-block;
        background: rgba(179, 139, 58, 0.1);
        color: var(--c-gold-dark);
        padding: 4px 14px;
        border-radius: 50px;
        font-size: 0.7rem;
        font-weight: 700;
        text-transform: uppercase;
        letter-spacing: 1px;
        margin-bottom: 1rem;
    }

    .modal-title {
        font-family: 'Playfair Display', serif;
        font-size: 2.2rem;
        font-weight: 700;
        color: #111;
        line-height: 1.1;
        margin-bottom: 0.5rem;
    }

    .modal-subtitle {
        font-size: 1rem;
        color: var(--c-text-muted);
        margin-bottom: 2rem;
    }

    .info-section { margin-bottom: 2rem; }
    .info-section h4 {
        font-family: 'Playfair Display', serif;
        font-size: 1.3rem;
        color: var(--c-gold-dark);
        border-bottom: 1px solid rgba(0,0,0,0.08);
        padding-bottom: 0.5rem;
        margin-bottom: 1rem;
        display: flex;
        align-items: center;
        gap: 10px;
    }

    .info-section p { font-size: 0.95rem; color: var(--c-text-main); line-height: 1.8; }

    .data-table { width: 100%; border-collapse: collapse; margin-top: 1rem; font-size: 0.85rem; }
    .data-table th, .data-table td { padding: 10px 15px; border-bottom: 1px solid rgba(0,0,0,0.05); text-align: left; }
    .data-table th { background: rgba(179, 139, 58, 0.05); color: var(--c-gold-dark); font-weight: 700; }

    @media (max-width: 992px) {
        .obra-modal-box { flex-direction: column; overflow-y: auto; max-height: 95vh; }
        .modal-left { width: 100%; border-right: none; padding: 2rem; }
        .modal-right { width: 100%; padding: 2rem; overflow-y: visible; }
        .modal-cover { max-width: 180px; }
    }