:root {
    --cor-principal: #fffffe;
    --cor-secundaria: #25d366;
    --cor-fundo: #dcdcdb;
    --cor-preto: #818181;

    --cor-fundo-caixa: #8b8b8b;

    --texto-principal: #000000;
    --texto-secundario: #000000;
    --texto-suave: #000000;

    --grad-card: linear-gradient(145deg, #000000, #000000);
    --grad-whatsapp: linear-gradient(135deg, #8b8b8b, #8b8b8b);

    --sombra-forte: rgba(0, 0, 0, 0.8);
    --sombra-media: rgba(0, 0, 0, 0.55);
    --sombra-glow: #dfc15e;
    --sombra-whats: #dfc15e;
}

/* RESET */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Montserrat', sans-serif;
}

body {
    background: var(--cor-fundo);
    color: var(--texto-principal);
    overflow-x: hidden;
}

/* ================= HEADER ================= */
header {
    background: var(--cor-preto);
    padding: 20px 0;
}

header h1 {
    letter-spacing: 4px;
    font-size: 2.5rem;
}

header p {
    color: var(--texto-suave);
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 60px;

    display: flex;
    align-items: center;
    justify-content: space-between;
}

.titulo-marca {
  font-family: 'Satoshi', serif;
  font-size: 50px;
  font-weight: 600;
  letter-spacing: 1.5px;
  margin-bottom: 16px;
}

/* ================= SEÇÕES ================= */
section {
    padding: 80px 10%;
    text-align: center;
}

h2 {
    font-size: 2.2rem;
    margin-bottom: 30px;
}

/* ================= HERO ================= */
.hero {
    background: var(--cor-preto);
    display: flex;
    justify-content: center;
}

.carousel-container {
    width: 900px;
    overflow: hidden;
}

.carousel {
    display: flex;
    gap: 20px;
    transition: transform 0.5s ease;
}

.carousel img {
    width: 280px;
    height: 380px;
    object-fit: cover;
    border-radius: 20px;
    flex-shrink: 0;
}

.instagram-texto {
    font-size: 1.5rem;      /* aumenta o tamanho */
    font-weight: 400;     /* garante que não fique negrito */
    margin-top: 30px;     /* espaço das imagens */
    color: #fff;
}

.btn-instagram {
    margin-top: 25px;

    display: inline-flex;
    align-items: center;
    gap: 12px;

    padding: 14px 34px;
    border-radius: 50px;

    text-decoration: none;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 1px;

    color: #000;

    background: #dfc15e; /* amarelo central */
    border: 2px solid #ffffff; /* contorno branco */

    box-shadow:
        0 10px 25px rgba(0, 0, 0, 0.35),
        0 0 15px rgba(223, 193, 94, 0.6);

    transition: 
        transform 0.3s ease,
        box-shadow 0.3s ease,
        background-color 0.3s ease;
}

.btn-instagram:hover {
    background: #f0d777; /* amarelo mais claro */
    transform: translateY(-4px) scale(1.05);
    box-shadow:
        0 20px 40px rgba(0, 0, 0, 0.45),
        0 0 25px rgba(223, 193, 94, 0.8);
}

.btn-instagram:active {
    transform: scale(0.97);
}

/* Ícone */
.insta-icon {
    font-size: 1.3rem;
}

/* Texto */
.insta-text {
    letter-spacing: 1px;
    color: #fff;
}

/* ================= SOBRE ================= */
.sobre-texto {
    max-width: 800px;
    margin: auto;
    color: var(--texto-secundario);
    line-height: 1.7;
}

/* ================= JOIAS ================= */
.ver-loja-container {
    margin-top: 60px;
    text-align: center;
}

.btn-ver-loja {
    display: inline-block;
    padding: 16px 40px;

    border-radius: 50px;
    border: 2px solid #ffffff;

    background: #dfc15e;
    color: #000;

    font-size: 1.05rem;
    font-weight: 600;
    letter-spacing: 1px;

    text-decoration: none;

    box-shadow:
        0 10px 25px rgba(0, 0, 0, 0.35),
        0 0 20px rgba(223, 193, 94, 0.6);

    transition: all 0.3s ease;
}

.btn-ver-loja:hover {
    background: #f0d777;
    transform: translateY(-4px) scale(1.05);
}

.joias-texto {
    max-width: 700px;
    margin: 0 auto 50px;
    color: var(--texto-secundario);
    line-height: 1.6;   
}

/* GRID */
.joias-grid {
    max-width: 1100px;
    margin: 0 auto;

    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 40px;
}

/* CARD */
.joia-card {
    background: #000;
    border-radius: 22px;
    padding: 18px;

    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;

    box-shadow: 0 15px 40px rgba(0,0,0,0.4);
    transition: transform 0.35s ease, box-shadow 0.35s ease;
}

@media (hover: hover) {
    .joia-card:hover {
        transform: translateY(-6px);
    }
}

/* IMAGEM */
.joia-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: 16px;
    margin-bottom: 15px;
}

/* TÍTULO */
.joia-card h3 {
    font-size: 1.1rem;
    color: #fff;
    margin-bottom: 6px;
}

/* PREÇO */
.joia-card span {
    font-size: 1.3rem;
    font-weight: bold;
    color: #ffdd1e;
    margin-bottom: 20px;
}

/* BOTÃO */
.joia-card button {
    width: 100%;
    padding: 12px;

    border: none;
    border-radius: 25px;

    background: var(--cor-fundo-caixa);
    color: #ffffff;

    font-weight: bold;
    cursor: pointer;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.joia-card:hover {
    box-shadow: 0 18px 40px rgba(0,0,0,0.45);
}

.joia-card button:active {
    transform: scale(0.96);
}

/* ================= FORM ================= */
.formulario {
    max-width: 500px;
    margin: auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.formulario input,
.formulario select,
.formulario textarea {
    padding: 12px;
    border-radius: 12px;
    border: none;
}

/* ================= BOTÃO WHATSAPP ================= */
.btn-whatsapp {
    position: relative;
    overflow: hidden;

    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;

    padding: 16px;
    border-radius: 40px;
    border: none;

    background: var(--grad-whatsapp);
    color:#000;

    font-size: 1.1rem;
    font-weight: bold; 
    cursor: pointer;

    animation: pulseGlow 2s infinite;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.btn-whatsapp:hover {
    transform: translateY(-4px) scale(1.03);
    box-shadow:
        0 0 25px var(--sombra-whats),
        0 15px 35px var(--sombra-forte);
}

.btn-whatsapp:active {
    transform: scale(0.97);
}

/* ================= FOOTER ================= */
footer {
    background: var(--cor-preto);
    padding: 14px 6%;
    color: var(--texto-suave);
    font-size: 0.85rem;
}

.footer-linha {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* MOBILE */
@media (max-width: 768px) {
    .footer-linha {
        flex-direction: column;
        gap: 6px;
        text-align: center;
    }
}

/* ================= ANIMAÇÕES ================= */
@keyframes pulseGlow {
    0% {
        box-shadow: 0 0 0 rgba(37, 211, 102, 0.6);
    }
    50% {
        box-shadow: 0 0 25px rgba(37, 211, 102, 0.6);
    }
    100% {
        box-shadow: 0 0 0 rgba(37, 211, 102, 0.6);
    }
}

@media (prefers-reduced-motion: reduce) {
    * {
        animation: none !important;
        transition: none !important;
    }
}
/* ================= HOME ================= */

.home {
    background: var(--cor-fundo);
    padding-top: 80px;
    padding-bottom: 0;
}

.home-container {
    max-width: 1600px;
    margin: 0 auto;

    display: flex;
    align-items: center;
    gap: 60px;
}

/* IMAGEM */
.home-img {
    flex: 1;
}

.home-img img {
    width: 180%;
    max-width: 800px;
    border-radius: 0;
    box-shadow: none;
    display: block;
}

/* TEXTO */
.home-texto {
    flex: 1;
    text-align: left;
}

.home-texto h2 {
    margin-bottom: 20px;
}

.home-texto p {
    line-height: 1.7;
    color: var(--texto-secundario);
    font-size: 1.35rem;
}

@media (max-width: 900px) {
    .home-container {
        flex-direction: column;
        text-align: center;
    }

    .home-texto {
        text-align: center;
    }

    .home-img img {
        max-width: 320px;
    }
}

/* ================= LOGO HEADER ================= */

.header-logo {
    display: flex;
    align-items: center;
}

.logo {
    max-width: 110px;
    margin-left: 20px; /* 👈 move a logo para a direita */
}

.header-nav {
    display: flex;
    gap: 32px;
}

.header-nav a {
    color: #000;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    letter-spacing: 1px;
    transition: color 0.3s ease;
}

.header-nav a:hover {
    color: var(--sombra-glow);
}

@media (max-width: 600px) {
    .logo {
        max-width: 170px;
    }
}

/* ================= RESPONSIVO / MOBILE ================= */
@media (max-width: 900px) {
    /* HOME */
    .home-container {
        flex-direction: column;
        text-align: center;
        gap: 30px;
    }

    .home-texto {
        text-align: center;
    }

    .home-img img {
        max-width: 320px;
        height: auto;
    }

    /* CARROSSEL */
    .carousel-container {
        width: 100%;
    }

    .carousel img {
        width: 90%;
        height: auto;
    }
}

@media (max-width: 768px) {
    /* HEADER */
    .header-container {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }

    .header-nav {
        flex-direction: column;
        width: 100%;
        gap: 10px;
    }

    .header-nav a {
        font-size: 1rem;
        text-align: center;
    }

    /* GRID DE JOIAS */
    .joias-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    /* FORMULÁRIO */
    .formulario {
        width: 90%;
        margin: auto;
    }

    /* BOTÕES */
    .btn-instagram,
    .btn-ver-loja,
    .btn-whatsapp {
        width: 90%;
        font-size: 1rem;
        padding: 12px 20px;
    }
}

@media (max-width: 480px) {
    .home-texto h2 {
        font-size: 1.8rem;
    }

    .home-texto p {
        font-size: 1rem;
    }

    .joia-card h3 {
        font-size: 1rem;
    }

    .joia-card span {
        font-size: 1.1rem;
    }
}

/* ==== IMAGENS ==== */

.joia-card img {
    width: 100%;
    height: 220px; /* FIXA A ALTURA */
    object-fit: cover; /* EVITA DISTORÇÃO */
    display: block; /* REMOVE ESPAÇOS FANTASMAS */
}

/* ===== Correção de bug de scroll / linha ===== */
html, body {
    width: 100%;
    overflow-x: hidden;
}

.joia-card {
    background: #000;
    border-radius: 22px;
    overflow: hidden; /* MUITO IMPORTANTE */
    display: flex;
    flex-direction: column;
}

.joia-card img {
    width: 100%;
    aspect-ratio: 4 / 5; /* 🔥 ISSO RESOLVE O FLASH */
    object-fit: cover;
    display: block;
}

.joias-grid {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
}

.joias-grid,
.joia-card {
    background: var(--cor-fundo);
}

.intro-impacto {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: #0b0b0b;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 99999;
}

.intro-textos {
  text-align: center;
}

.frase {
  opacity: 0;
  transform: translateY(30px);
  font-size: 3rem;
  font-weight: 600;
  letter-spacing: 2px;
  color: #eaeaea;
  margin-bottom: 18px;
  transition: all 0.8s ease;
}

.frase.destaque {
  color: #ffdd1e;
}

@media (max-width: 768px) {
  .frase {
    font-size: 1.8rem;
  }
}