/* ==========================================================================
   COPENHAGEN SOLUTIONS - CUSTOM STYLES, MICRO-ANIMATIONS & PREMIUM EFFECTS
   ========================================================================== */

/* --- 🌟 Reveal on Scroll (Intersection Observer Anims) --- */
.reveal-on-scroll {
    opacity: 0;
    will-change: opacity, transform;
    transition: opacity 1.2s cubic-bezier(0.16, 1, 0.3, 1), 
                transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Variação Padrão: Slide Up */
.reveal-slide-up {
    transform: translateY(40px);
}

/* Variação: Slide Left */
.reveal-slide-left {
    transform: translateX(-40px);
}

/* Variação: Slide Right */
.reveal-slide-right {
    transform: translateX(40px);
}

/* Variação: Zoom In */
.reveal-zoom-in {
    transform: scale(0.94);
}

/* Estado Ativado (Revealed) */
.reveal-on-scroll.revealed {
    opacity: 1;
    transform: translateY(0) translateX(0) scale(1);
}

/* Stagger delays for grids */
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }


/* --- 🏛️ Prestige Gold Dividers (1px Elegant Separators) --- */
.divider-gold-1px {
    height: 1px;
    background-color: var(--color-matte-gold);
    width: 60px;
    margin: 1.5rem 0;
    position: relative;
    transform-origin: left;
    transition: transform 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-on-scroll.revealed .divider-gold-1px {
    transform: scaleX(1);
}

.divider-gold-center {
    margin: 1.5rem auto;
    transform-origin: center;
}

/* --- 🌁 Glassmorphism Panels --- */
.glass-panel {
    background-color: rgba(251, 249, 244, 0.8); /* Warm Off-White transparent */
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(228, 226, 221, 0.5); /* Faint border */
    box-shadow: 0 10px 40px rgba(0, 33, 71, 0.03);
}

.glass-panel-dark {
    background-color: rgba(0, 33, 71, 0.8); /* Deep Navy transparent */
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(197, 160, 89, 0.15); /* Faint Matte Gold border */
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

/* --- 🖼️ Premium Image Hover & Overlays --- */
.image-container {
    overflow: hidden;
    position: relative;
    border-radius: var(--radius-default);
    box-shadow: 0 10px 30px rgba(0, 33, 71, 0.05);
}

.image-container img {
    transition: transform var(--transition-slow);
}

.image-container:hover img {
    transform: scale(1.05);
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to bottom,
        rgba(0, 33, 71, 0) 40%,
        rgba(0, 33, 71, 0.7) 100%
    );
    opacity: 0.8;
    transition: opacity var(--transition-normal);
}

.image-container:hover .image-overlay {
    opacity: 0.9;
}

/* --- ✨ Subtle Hover Scales --- */
.scale-hover {
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.scale-hover:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0, 33, 71, 0.05);
}

/* --- ⚡ Micro-animations (Pulsing, Soft Glow) --- */
@keyframes goldGlow {
    0% {
        box-shadow: 0 0 0 0 rgba(197, 160, 89, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(197, 160, 89, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(197, 160, 89, 0);
    }
}

.gold-pulse {
    animation: goldGlow 2s infinite;
}

/* --- 🖊️ Underline Hover Link Utility --- */
.underline-hover-gold {
    color: var(--color-deep-navy);
    text-decoration: none;
    position: relative;
    padding-bottom: 2px;
    font-weight: 600;
    transition: color var(--transition-fast);
}

.underline-hover-gold::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: var(--color-matte-gold);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform var(--transition-fast);
}

.underline-hover-gold:hover {
    color: var(--color-matte-gold);
}

.underline-hover-gold:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

/* --- 📱 Mobile Navigation Drawer --- */
.mobile-nav {
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    height: calc(100vh - 80px);
    background-color: var(--color-warm-off-white);
    z-index: 999;
    padding: 3rem 2rem;
    transform: translateX(100%);
    transition: transform var(--transition-normal);
    border-top: 1px solid var(--color-border-subtle);
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.mobile-nav.active {
    transform: translateX(0);
}

.mobile-nav .nav-list-mobile {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.mobile-nav .nav-link-mobile {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    font-weight: 400;
    text-transform: none;
    color: var(--color-deep-navy);
    text-decoration: none;
    letter-spacing: 0.02em;
}

.mobile-nav .nav-link-mobile:hover {
    color: var(--color-matte-gold);
}

/* --- 🌊 Otimização e Estilização do Header Scrolled --- */
.header {
    background-color: transparent !important;
    border-bottom-color: transparent !important;
    box-shadow: none !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    transition: padding 0.4s cubic-bezier(0.16, 1, 0.3, 1), 
                background-color 0.4s cubic-bezier(0.16, 1, 0.3, 1), 
                box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1),
                border-color 0.4s cubic-bezier(0.16, 1, 0.3, 1),
                backdrop-filter 0.4s cubic-bezier(0.16, 1, 0.3, 1),
                -webkit-backdrop-filter 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.header.scrolled {
    padding-top: 0.3rem !important;
    padding-bottom: 0.3rem !important;
    background-color: rgba(249, 247, 242, 0.95) !important; /* Cinza claro pré-definido sofisticado */
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;
    border-bottom: 1px solid rgba(0, 33, 71, 0.1) !important;
    box-shadow: 0 4px 20px rgba(0, 33, 71, 0.05) !important;
}

.header.scrolled .header-container {
    height: 52px !important; /* Reduz significativamente a espessura da tarja */
}

/* Transição do Logotipo/Monograma no Scroll (Branco para Azul Marinho) */
.header.scrolled .logo img {
    filter: brightness(0) saturate(100%) invert(9%) sepia(91%) saturate(2203%) hue-rotate(200deg) brightness(89%) contrast(109%) !important;
}

/* Links do menu no estado scrollado */
.header.scrolled nav a,
.header.scrolled .nav-link {
    color: var(--color-deep-navy) !important;
}

.header.scrolled nav a:hover,
.header.scrolled .nav-link:hover {
    color: var(--color-matte-gold) !important;
}

.header.scrolled .menu-toggle span {
    background-color: var(--color-deep-navy) !important;
}

/* --- ✍️ Alinhamento Global da Tipografia Premium (Futura PT) --- */
.nav-link, 
.nav-link-mobile, 
.btn, 
button, 
input, 
select, 
textarea, 
.font-label-md {
    font-family: "futura-pt", Futura, "Trebuchet MS", Arial, sans-serif !important;
}

/* Barra de Progresso do Scroll */
.scroll-progress {
    position: absolute;
    bottom: -1px; /* Alinhada exatamente na borda inferior do header */
    left: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-matte-gold) 0%, #E9C176 50%, var(--color-matte-gold) 100%);
    width: 0%;
    z-index: 100;
    pointer-events: none;
    transition: width 0.1s ease-out;
}

/* --- 🔮 Orbes Coloridas Flutuantes Ambientais (Background Orbs) --- */
.floating-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(140px);
    -webkit-filter: blur(140px);
    z-index: 0;
    pointer-events: none;
    will-change: transform;
}

.floating-orb-1 {
    width: 45vw;
    height: 45vw;
    max-width: 600px;
    max-height: 600px;
    background: radial-gradient(circle, rgba(197, 160, 89, 0.18) 0%, rgba(197, 160, 89, 0) 70%);
    top: 15vh;
    left: -10vw;
    animation: orbFloat1 25s infinite alternate ease-in-out;
}

.floating-orb-2 {
    width: 50vw;
    height: 50vw;
    max-width: 700px;
    max-height: 700px;
    background: radial-gradient(circle, rgba(135, 169, 141, 0.14) 0%, rgba(135, 169, 141, 0) 70%);
    top: 140vh;
    right: -15vw;
    animation: orbFloat2 30s infinite alternate ease-in-out;
}

@keyframes orbFloat1 {
    0% {
        transform: translate(0, 0) scale(1) rotate(0deg);
    }
    50% {
        transform: translate(8vw, 10vh) scale(1.1) rotate(180deg);
    }
    100% {
        transform: translate(-5vw, -8vh) scale(0.9) rotate(360deg);
    }
}

@keyframes orbFloat2 {
    0% {
        transform: translate(0, 0) scale(1) rotate(0deg);
    }
    50% {
        transform: translate(-10vw, -12vh) scale(1.15) rotate(-180deg);
    }
    100% {
        transform: translate(5vw, 6vh) scale(0.9) rotate(-360deg);
    }
}

/* --- 🏛️ Cards Interativos 3D & Elevação --- */
.scale-hover, 
#quem-somos .grid-cols-1 > div,
#servicos .grid-cols-1 > div {
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), 
                box-shadow 0.5s cubic-bezier(0.16, 1, 0.3, 1),
                border-color 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: transform, box-shadow;
}

/* Efeito Premium nos Cards de Diferenciais */
#quem-somos .grid-cols-1 > div:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 33, 71, 0.08);
    border-color: var(--color-matte-gold-hover);
}

/* Ícone do Card - estático conforme solicitado */
#quem-somos .grid-cols-1 > div span.material-symbols-outlined {
    transition: color 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Efeito Premium nos Cards de Serviços */
#servicos .grid-cols-1 > div:hover {
    transform: translateY(-8px) scale(1.015);
    box-shadow: 0 20px 40px rgba(70, 95, 136, 0.15);
    border-color: var(--color-matte-gold) !important;
}

/* Ícone do Card - estático conforme solicitado */
#servicos .grid-cols-1 > div span.material-symbols-outlined {
    transition: color 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --- ⚡ Efeito de Brilho Shimmer nos Botões de Destaque --- */
.btn-premium-shimmer {
    position: relative;
    overflow: hidden;
}

.btn-premium-shimmer::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(
        to right,
        rgba(255, 255, 255, 0) 0%,
        rgba(255, 255, 255, 0.3) 50%,
        rgba(255, 255, 255, 0) 100%
    );
    transform: skewX(-25deg);
    transition: 0.75s;
    pointer-events: none;
}

.btn-premium-shimmer:hover::before {
    left: 125%;
    transition: 0.75s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Force premium Futura PT font in the mobile drawer menu */
aside,
aside a,
aside span:not(.material-symbols-outlined),
.mobile-nav a,
.mobile-nav span:not(.material-symbols-outlined) {
    font-family: "futura-pt", Futura, "Trebuchet MS", Arial, sans-serif !important;
}


/* Swiper Customizations */
.swiper-pagination-bullet-active { background: var(--color-matte-gold); }
.swiper-button-next, .swiper-button-prev { color: var(--color-matte-gold); }