/* ============================================================
   PALETA ULTRA PREMIUM (Editorial Spa)
   ============================================================ */
:root {
    --color-dark: #1E231F;     /* Verde floresta quase preto */
    --color-light: #F7F5F0;    /* Branco osso / Areia */
    --color-accent: #B8A38B;   /* Dourado envelhecido / Taupe */
    --color-text: #4A4A4A;     /* Cinza chumbo suave */
    
    --font-serif: 'Cormorant Garamond', serif;
    --font-sans: 'Montserrat', sans-serif;
    
    --ease-out: cubic-bezier(0.25, 1, 0.5, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background-color: var(--color-light);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4 {
    font-family: var(--font-serif);
    font-weight: 300; /* Títulos muito finos exalam luxo */
    color: var(--color-dark);
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 5%;
}

/* ============================================================
   BOTÕES EDITORIAIS
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    border-radius: 0; /* Botão quadrado, estilo grife */
    transition: all 0.4s var(--ease-out);
    cursor: pointer;
}

.btn-primary {
    background-color: var(--color-accent);
    color: #fff;
    border: 1px solid var(--color-accent);
}

.btn-primary:hover {
    background-color: transparent;
    color: var(--color-light);
    border-color: var(--color-light);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-light);
    border: 1px solid rgba(255,255,255,0.3);
}

.btn-outline:hover {
    background-color: var(--color-light);
    color: var(--color-dark);
}

.btn-nav {
    border: 1px solid rgba(255,255,255,0.2);
    color: var(--color-light);
    padding: 10px 24px;
}
.btn-nav:hover { background: var(--color-light); color: var(--color-dark); }

/* Link com seta */
.link-arrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--color-dark);
    margin-top: 1rem;
    border-bottom: 1px solid transparent;
    padding-bottom: 4px;
    transition: 0.3s;
}
.link-arrow i { transition: transform 0.3s; }
.link-arrow:hover { border-color: var(--color-dark); }
.link-arrow:hover i { transform: translateX(5px); }


/* ============================================================
   NAVBAR
   ============================================================ */
header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 2rem 0;
    transition: all 0.5s var(--ease-out);
}

header.scrolled {
    padding: 1rem 0;
    background-color: rgba(30, 35, 31, 0.95);
    backdrop-filter: blur(10px);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-style: italic;
    color: var(--color-light);
}

.nav-links {
    display: flex;
    gap: 3rem;
}

.nav-links a {
    color: var(--color-light);
    font-size: 0.75rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    opacity: 0.8;
    transition: 0.3s;
}

.nav-links a:hover { opacity: 1; color: var(--color-accent); }

/* ============================================================
   HERO SECTION (FUNDO VERDE ESCURO)
   ============================================================ */
.hero {
    background-color: var(--color-dark);
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 100px; /* Compensa a nav */
    position: relative;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-text {
    color: var(--color-light);
}

.hero-subtitle {
    font-size: 0.75rem;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 2rem;
}

.hero h1 {
    font-size: clamp(4rem, 6vw, 6rem); /* Fonte gigante e responsiva */
    line-height: 1;
    color: var(--color-light);
    margin-bottom: 2rem;
}

.hero-desc {
    font-size: 1.1rem;
    font-weight: 300;
    color: rgba(247, 245, 240, 0.7);
    max-width: 450px;
    margin-bottom: 3rem;
}

.hero-image-wrapper {
    position: relative;
    height: 75vh;
    border-radius: 200px 200px 0 0; /* Formato em Arco gigante na capa */
    overflow: hidden;
}

.hero-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.1); /* Preparando para o efeito parallax no JS */
}

/* ============================================================
   FILOSOFIA (Respiro)
   ============================================================ */
.philosophy {
    padding: 12rem 0;
    background-color: var(--color-light);
    text-align: center;
    position: relative;
}

/* Texto marca d'água gigante ao fundo */
.watermark {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 15rem;
    font-style: italic;
    color: rgba(0,0,0,0.03);
    white-space: nowrap;
    z-index: 0;
    pointer-events: none;
}

.phil-content {
    position: relative;
    z-index: 1;
    max-width: 700px;
    margin: 0 auto;
}

.phil-content h3 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    line-height: 1.3;
}

.phil-content p {
    font-size: 1.1rem;
}

/* ============================================================
   EXPERIÊNCIAS (Cards Alinhados e Premium)
   ============================================================ */
.experiences {
    padding-bottom: 10rem;
}

.section-title {
    text-align: center;
    margin-bottom: 5rem; /* Margem reduzida para conectar melhor com as fotos */
}

.section-title h2 {
    font-size: 3rem;
}

.section-title .line {
    width: 1px;
    height: 60px; /* Linha mais delicada */
    background-color: var(--color-accent); /* Linha dourada para mais requinte */
    margin: 2rem auto 0;
}

.exp-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    align-items: start; /* Garante que todas as fotos começam na exata mesma linha */
}

/* Removemos o efeito de escada (assimetria) que estava quebrando o visual */
.offset-card {
    margin-top: 0 !important;
}

.exp-card {
    display: flex;
    flex-direction: column;
}

/* Imagens em formato retrato perfeitamente alinhadas */
.img-box {
    width: 100%;
    aspect-ratio: 3 / 4; 
    overflow: hidden;
    margin-bottom: 2rem;
}

.img-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 1.5s var(--ease-out);
}

.exp-card:hover .img-box img {
    transform: scale(1.05);
}

.exp-meta {
    display: block;
    font-family: var(--font-sans);
    font-size: 0.7rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 1rem;
    border-bottom: 1px solid rgba(0,0,0,0.1);
    padding-bottom: 0.5rem;
}

.exp-info h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.exp-info p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* ============================================================
   FOOTER EDITORIAL REFINADO
   ============================================================ */
.footer {
    background-color: var(--color-dark);
    color: var(--color-light);
    padding: 8rem 0 2rem;
}

/* Call to Action Central */
.footer-cta {
    text-align: center;
    margin-bottom: 6rem;
    padding-bottom: 6rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-cta h2 {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    color: var(--color-light);
    margin-bottom: 1rem;
}

.footer-cta p {
    font-family: var(--font-sans);
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 4px;
    font-size: 0.75rem;
    margin-bottom: 3rem;
}

/* Grelha de Informações */
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    padding-bottom: 4rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 2rem;
}

.footer-brand h3 {
    font-size: 3rem;
    font-style: italic;
    color: var(--color-light);
    margin-bottom: 1rem;
    line-height: 1;
}

.footer-brand p {
    color: rgba(247, 245, 240, 0.6);
    max-width: 250px;
    font-size: 0.95rem;
}

.footer-grid h4 {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-accent);
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.footer-grid ul {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-grid li a, .footer-grid p {
    color: rgba(247, 245, 240, 0.7);
    font-size: 0.85rem;
    transition: color 0.3s;
}

.footer-grid li a:hover {
    color: var(--color-light);
}

/* Rodapé Base */
.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.7rem;
    color: rgba(247, 245, 240, 0.4);
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

/* Ajustes no @media para o Footer */
@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr; /* Muda para 2 colunas no tablet */
        gap: 4rem;
    }
}

@media (max-width: 768px) {
    .footer { padding: 5rem 0 2rem; }
    .footer-cta { padding-bottom: 4rem; margin-bottom: 4rem; }
    .footer-grid {
        grid-template-columns: 1fr; /* 1 coluna no mobile */
        gap: 3rem;
        text-align: center;
    }
    .footer-brand p { margin: 0 auto; }
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

/* ============================================================
   FAB WHATSAPP (BOTÃO FLUTUANTE PREMIUM)
   ============================================================ */
.fab-whatsapp {
    position: fixed;
    bottom: 40px;
    right: 40px;
    background-color: #25D366 !important; /* Força o verde oficial do WhatsApp */
    color: #ffffff !important; /* Força o ícone a ficar branco */
    width: 65px;
    height: 65px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 35px;
    z-index: 1000;
    text-decoration: none;
    transition: all 0.3s ease;
    animation: pulse-whatsapp 2.5s infinite; /* Chama a animação de pulso */
}

/* Ícone centralizado perfeitamente */
.fab-whatsapp i {
    margin-top: 2px; /* Pequeno ajuste de alinhamento visual */
}

/* Efeito de Pulso (Ondas suaves em volta do botão) */
@keyframes pulse-whatsapp {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6);
    }
    70% {
        box-shadow: 0 0 0 20px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* Comportamento ao passar o rato (Hover) */
.fab-whatsapp:hover {
    transform: translateY(-5px) scale(1.05); /* Sobe e cresce levemente */
    background-color: #1ebe57 !important; /* Verde ligeiramente mais escuro */
    animation: none; /* Pára de pulsar quando o utilizador aponta o rato */
    box-shadow: 0 15px 30px rgba(37, 211, 102, 0.4);
}

/* Ajuste de tamanho para Telemóveis */
@media (max-width: 768px) {
    .fab-whatsapp {
        bottom: 25px;
        right: 25px;
        width: 55px;
        height: 55px;
        font-size: 30px;
    }
}

/* ============================================================
   ANIMAÇÕES DE ENTRADA
   ============================================================ */
.reveal {
    opacity: 0;
    transition: all 1.2s var(--ease-out);
}

.reveal.active {
    opacity: 1;
    transform: translate(0, 0);
}

.fade-up { transform: translateY(40px); }
.fade-left { transform: translateX(-40px); }

/* ============================================================
   RESPONSIVIDADE (MOBILE)
   ============================================================ */
@media (max-width: 1024px) {
    .hero-grid { grid-template-columns: 1fr; padding-top: 4rem; }
    .hero-image-wrapper { height: 50vh; border-radius: 100px 100px 0 0; }
    .exp-grid { grid-template-columns: 1fr; gap: 4rem; }
    .offset-card { margin-top: 0; } /* Remove assimetria no mobile */
    .watermark { font-size: 8rem; }
    .footer-top { flex-direction: column; align-items: flex-start; gap: 3rem; }
}

@media (max-width: 768px) {
    .desktop-nav, .btn-nav { display: none; }
    .hero h1 { font-size: 3.5rem; }
    .footer-bottom { flex-direction: column; gap: 2rem; }
    .footer-info { flex-direction: column; gap: 1rem; }
}