/* ==========================================
   CONFIGURAÇÕES GLOBAIS
   ========================================== */
html, body {
    overflow-x: hidden;
    width: 100%;
    background-color: transparent; 
    color: #334155; 
}

/* ==========================================
   FUNDO GLOBAL ANIMADO (O OCEANO)
   ========================================== */
#global-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1; 
    background: linear-gradient(-45deg, #ccfbf1, #bae6fd, #7dd3fc, #38bdf8); 
    background-size: 400% 400%;
    animation: gradientFlow 15s ease infinite;
    overflow: hidden;
}

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

/* Orbes embaçados flutuando no fundo para dar profundidade */
.ambient-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.6;
    animation: floatBlob 20s infinite alternate ease-in-out;
}
.blob-1 { top: -10%; left: -10%; width: 50vw; height: 50vw; background: #0284c7; animation-delay: 0s; }
.blob-2 { bottom: -20%; right: -10%; width: 60vw; height: 60vw; background: #2dd4bf; animation-delay: -5s; }
.blob-3 { top: 40%; left: 40%; width: 40vw; height: 40vw; background: #818cf8; animation-delay: -10s; opacity: 0.5; }

@keyframes floatBlob {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(10vw, 10vh) scale(1.1); }
}

/* ==========================================
   ELEMENTOS TEMÁTICOS DA PISCINA (Responsivos)
   ========================================== */
.pool-item {
    position: absolute;
    opacity: 0.15; 
    pointer-events: none; 
    filter: drop-shadow(0 4px 6px rgba(0,0,0,0.1));
}

.item-boia { 
    top: 15%; right: 5%; width: 90px; 
    animation: floatItem1 12s ease-in-out infinite; 
}
.item-bola { 
    bottom: 10%; left: 5%; width: 80px; 
    animation: floatItem2 15s ease-in-out infinite; 
}
.item-guarda-sol { 
    top: 50%; left: -10%; width: 130px; 
    animation: floatItem3 18s ease-in-out infinite alternate; 
    opacity: 0.1; 
}
.item-boia-2 {
    bottom: 30%; right: -5%; width: 70px;
    animation: floatItem1 14s ease-in-out infinite reverse;
}

/* Ajustes para Telas Maiores (Tablets e PCs) */
@media (min-width: 768px) {
    .item-boia { width: 140px; right: 10%; }
    .item-bola { width: 120px; left: 8%; }
    .item-guarda-sol { width: 180px; left: -5%; }
    .item-boia-2 { width: 100px; right: 5%; }
}

@keyframes floatItem1 {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-40px) rotate(15deg); }
}
@keyframes floatItem2 {
    0%, 100% { transform: translateY(0) rotate(0deg) scale(1); }
    50% { transform: translateY(-30px) rotate(-25deg) scale(1.05); }
}
@keyframes floatItem3 {
    0% { transform: translateY(0) rotate(10deg); }
    100% { transform: translateY(-50px) rotate(-10deg); }
}

/* ==========================================
   EFEITO VIDRO (GLASSMORPHISM)
   ========================================== */
.glass-panel {
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.4);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.glass-card {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.6);
    transition: all 0.3s ease;
}
.glass-card:hover {
    background: rgba(255, 255, 255, 0.9);
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(14, 165, 233, 0.15);
    border-color: rgba(255, 255, 255, 0.9);
}

/* ==========================================
   BOLHAS GLOBAIS
   ========================================== */
.bubble {
    position: absolute;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.2));
    border-radius: 50%;
    box-shadow: inset 0 0 10px rgba(255,255,255,0.6);
    animation: floatUpGlobal infinite ease-in;
    pointer-events: none;
}
@keyframes floatUpGlobal {
    0% { transform: translateY(110vh) scale(0.5); opacity: 0; }
    30% { opacity: 0.7; }
    100% { transform: translateY(-20vh) scale(1.2); opacity: 0; }
}

/* ==========================================
   TELA DE CARREGAMENTO (PRELOADER)
   ========================================== */
#preloader {
    position: fixed; top: 0; left: 0; width: 100%; height: 100vh;
    background-color: #0f766e; z-index: 99999;
    display: flex; flex-direction: column; justify-content: center; align-items: center;
    transition: transform 1.2s cubic-bezier(0.77, 0, 0.175, 1), border-radius 1.2s cubic-bezier(0.77, 0, 0.175, 1);
    transform-origin: top;
}
#preloader.hide { transform: translateY(-100%); border-bottom-left-radius: 60vw; border-bottom-right-radius: 60vw; }
.loading-bar-container { width: 200px; height: 6px; background: rgba(255,255,255,0.2); border-radius: 10px; overflow: hidden; margin-top: 30px; }
.loading-bar { width: 100%; height: 100%; background: #5eead4; animation: loadingSlide 1.5s ease-in-out infinite; transform-origin: left; }
@keyframes loadingSlide { 0% { transform: translateX(-100%); } 100% { transform: translateX(100%); } }

/* ==========================================
   SLIDER DE SERVIÇOS
   ========================================== */
.slider-container {
    display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: 1.5rem;
    padding: 1rem 0 2rem 0; scrollbar-width: thin; scrollbar-color: rgba(255,255,255,0.8) rgba(255,255,255,0.2);
}
.slider-container::-webkit-scrollbar { height: 10px; }
.slider-container::-webkit-scrollbar-track { background: rgba(255,255,255,0.3); border-radius: 10px; }
.slider-container::-webkit-scrollbar-thumb { background-color: rgba(255,255,255,0.8); border-radius: 10px; }
.slider-item { flex: 0 0 85%; scroll-snap-align: center; }
@media (min-width: 768px) { .slider-item { flex: 0 0 45%; } }
@media (min-width: 1024px) { .slider-item { flex: 0 0 30%; } }

/* ==========================================
   LAYOUT DO MODAL
   ========================================== */
#service-modal {
    position: fixed; top: 0; left: 0; right: 0; bottom: 0;
    background-color: #ffffff; z-index: 100000;
    display: flex; flex-direction: column;
    transform: translateX(100%); transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}
#service-modal.active { transform: translateX(0); }

#modal-3d-container {
    width: 100%; height: 35vh; min-height: 250px;
    border-radius: 1.5rem; overflow: hidden;
    background: linear-gradient(to bottom, #e0f2fe, #bae6fd);
    touch-action: pan-y; cursor: grab; border: 2px solid #e2e8f0;
}
#modal-3d-container:active { cursor: grabbing; }

.modal-gallery-container { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: 1rem; padding-bottom: 1rem; scrollbar-width: thin; scrollbar-color: #cbd5e1 #f1f5f9; }
.modal-gallery-container::-webkit-scrollbar { height: 8px; }
.modal-gallery-item { flex: 0 0 85%; scroll-snap-align: center; border-radius: 1rem; overflow: hidden; box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1); aspect-ratio: 4/3; border: 1px solid #e2e8f0; }
@media (min-width: 640px) { .modal-gallery-item { flex: 0 0 45%; } }

/* ==========================================
   ANIMAÇÕES DE REVEAL (Scroll)
   ========================================== */
.reveal { opacity: 0; transform: translateY(40px); transition: all 1s cubic-bezier(0.25, 0.8, 0.25, 1); }
.reveal.active { opacity: 1; transform: translateY(0); }

/* ==========================================
   BOTÃO WHATSAPP FLUTUANTE
   ========================================== */
.float-wpp { animation: pulse-green 2s infinite; }
@keyframes pulse-green {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
    70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}