/* ============================================
   Sacoleira Chique - Styles
   Paleta: Rosa, roxo, branco
   ============================================ */

:root {
    --pink: #f472b6;
    --pink-dark: #ec4899;
    --pink-light: #fbcfe8;
    --pink-pale: #fdf2f8;
    --purple: #a855f7;
    --purple-dark: #9333ea;
    --purple-light: #d8b4fe;
    --purple-pale: #faf5ff;
    --white: #ffffff;
    --off-white: #fef7ff;
    --gray-100: #f3e8ff;
    --gray-200: #e9d5ff;
    --gray-400: #9ca3af;
    --gray-600: #4b5563;
    --gray-800: #1f2937;
    --shadow: 0 4px 24px rgba(168, 85, 247, 0.08);
    --shadow-lg: 0 12px 40px rgba(168, 85, 247, 0.12);
    --shadow-pink: 0 4px 24px rgba(244, 114, 182, 0.15);
    --radius: 16px;
    --radius-sm: 10px;
    --radius-pill: 50px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-heading: 'Poppins', 'Segoe UI', sans-serif;
    --font-body: 'Quicksand', 'Segoe UI', sans-serif;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }

body {
    font-family: var(--font-body);
    color: var(--gray-800);
    background: var(--white);
    line-height: 1.7;
    overflow-x: hidden;
}

a { color: var(--purple-dark); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--pink-dark); }
img { max-width: 100%; height: auto; }
.container { max-width: 1140px; margin: 0 auto; padding: 0 24px; }

/* ---- HEADER ---- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--gray-200);
    transition: var(--transition);
}

.header.scrolled {
    box-shadow: var(--shadow);
    border-bottom-color: var(--pink-light);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--purple-dark);
}

.logo-icon { color: var(--pink-dark); }

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.logo-name {
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 700;
    color: var(--purple-dark);
}

.logo-tagline {
    font-family: var(--font-heading);
    font-size: 11px;
    font-weight: 400;
    color: var(--pink-dark);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.nav-list { list-style: none; display: flex; gap: 24px; }

.nav-link {
    color: var(--gray-600);
    font-size: 14px;
    font-weight: 600;
    padding: 4px 0;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--pink), var(--purple));
    border-radius: 2px;
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--purple-dark);
}

.nav-link:hover::after { width: 100%; }

.menu-toggle {
    display: none;
    background: none;
    border: 2px solid var(--gray-200);
    border-radius: 8px;
    cursor: pointer;
    padding: 8px;
}

.hamburger {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--purple-dark);
    position: relative;
    transition: var(--transition);
}

.hamburger::before, .hamburger::after {
    content: '';
    position: absolute;
    width: 22px;
    height: 2px;
    background: var(--purple-dark);
    transition: var(--transition);
}

.hamburger::before { top: -6px; }
.hamburger::after { bottom: -6px; }
.menu-toggle.active .hamburger { background: transparent; }
.menu-toggle.active .hamburger::before { top: 0; transform: rotate(45deg); }
.menu-toggle.active .hamburger::after { bottom: 0; transform: rotate(-45deg); }

/* ---- HERO ---- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(170deg, var(--off-white) 0%, var(--white) 40%, var(--purple-pale) 100%);
    padding-top: 72px;
    overflow: hidden;
}

.hero-blobs {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
}

.blob-1 {
    width: 400px;
    height: 400px;
    background: var(--pink-light);
    top: -10%;
    right: -5%;
}

.blob-2 {
    width: 300px;
    height: 300px;
    background: var(--purple-light);
    bottom: -5%;
    left: -5%;
}

.blob-3 {
    width: 200px;
    height: 200px;
    background: var(--pink-pale);
    top: 40%;
    left: 30%;
}

.hero-inner {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 80px 24px;
}

.hero-badge {
    display: inline-block;
    padding: 6px 24px;
    background: linear-gradient(135deg, var(--pink), var(--purple));
    color: var(--white);
    border-radius: var(--radius-pill);
    font-family: var(--font-heading);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 28px;
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 4.5vw, 3rem);
    color: var(--gray-800);
    line-height: 1.2;
    margin-bottom: 24px;
    font-weight: 700;
}

.hero-sub {
    font-size: clamp(0.95rem, 1.6vw, 1.1rem);
    color: var(--gray-600);
    max-width: 700px;
    margin: 0 auto 36px;
    line-height: 1.9;
}

.hero-cta {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 36px;
    border-radius: var(--radius-pill);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-family: var(--font-heading);
}

.btn-primary {
    background: linear-gradient(135deg, var(--pink), var(--purple));
    color: var(--white);
    box-shadow: var(--shadow-pink);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: var(--white);
}

.btn-whatsapp {
    background: #25d366;
    color: var(--white);
}

.btn-whatsapp:hover {
    background: #128c7e;
    color: var(--white);
    transform: translateY(-2px);
}

.btn-full { width: 100%; }

.hero-highlights {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.highlight {
    display: flex;
    align-items: center;
    gap: 8px;
}

.hl-icon {
    font-size: 1.2rem;
}

.hl-text {
    font-size: 14px;
    font-weight: 600;
    color: var(--gray-600);
}

/* ---- SECTIONS ---- */
.section { padding: 80px 0; }
.section-alt { background: var(--off-white); }

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    color: var(--purple-dark);
    text-align: center;
    margin-bottom: 10px;
    font-weight: 700;
}

.section-desc {
    text-align: center;
    color: var(--gray-600);
    max-width: 620px;
    margin: 0 auto 48px;
    font-size: 15px;
}

/* ---- PRODUCTS ---- */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

.product-card {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.product-img {
    height: 200px;
    position: relative;
}

.prod-vestidos { background: linear-gradient(135deg, #fce7f3, #f9a8d4); }
.prod-blusas { background: linear-gradient(135deg, #ede9fe, #c4b5fd); }
.prod-calcas { background: linear-gradient(135deg, #e0e7ff, #a5b4fc); }
.prod-acessorios { background: linear-gradient(135deg, #fef3c7, #fcd34d); }

.product-info {
    padding: 24px;
}

.product-cat {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    color: var(--white);
    background: linear-gradient(135deg, var(--pink), var(--purple));
    padding: 4px 14px;
    border-radius: var(--radius-pill);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
}

.product-info h3 {
    font-family: var(--font-heading);
    font-size: 17px;
    color: var(--gray-800);
    margin-bottom: 10px;
}

.product-info p {
    font-size: 14px;
    color: var(--gray-600);
    line-height: 1.7;
}

/* ---- DESTAQUES ---- */
.destaques-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
    gap: 20px;
}

.destaque-card {
    position: relative;
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.destaque-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.destaque-img {
    height: 240px;
    position: relative;
}

.d1 { background: linear-gradient(135deg, #fbcfe8, #f9a8d4); }
.d2 { background: linear-gradient(135deg, #d8b4fe, #a855f7); }
.d3 { background: linear-gradient(135deg, #fde68a, #f59e0b); }
.d4 { background: linear-gradient(135deg, #e5e7eb, #d1d5db); }

.destaque-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 4px 14px;
    background: var(--pink);
    color: var(--white);
    font-family: var(--font-heading);
    font-size: 11px;
    font-weight: 600;
    border-radius: var(--radius-pill);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.destaque-card h3 {
    font-family: var(--font-heading);
    font-size: 15px;
    color: var(--gray-800);
    padding: 16px 16px 4px;
}

.destaque-price {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--purple-dark);
    padding: 0 16px 16px;
}

/* ---- SOBRE ---- */
.sobre-content {
    max-width: 860px;
    margin: 0 auto 40px;
}

.sobre-content p {
    font-size: 15px;
    color: var(--gray-600);
    line-height: 1.9;
    margin-bottom: 18px;
}

.autoridade-links {
    max-width: 700px;
    margin: 0 auto;
    padding: 24px;
    background: var(--purple-pale);
    border-radius: var(--radius-sm);
    border-left: 4px solid var(--purple);
}

.autoridade-links h4 {
    font-family: var(--font-heading);
    font-size: 14px;
    color: var(--purple-dark);
    margin-bottom: 12px;
}

.autoridade-links ul { list-style: none; }
.autoridade-links li { margin-bottom: 8px; }
.autoridade-links a { font-size: 14px; color: var(--purple-dark); border-bottom: 1px dotted var(--purple-light); }
.autoridade-links a:hover { color: var(--pink-dark); }

/* ---- CONTATO ---- */
.contato-box {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 48px;
    align-items: start;
    max-width: 920px;
    margin: 0 auto;
}

.contato-info h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--purple-dark);
    margin-bottom: 12px;
}

.contato-info p {
    font-size: 15px;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: 24px;
}

.contact-form {
    background: var(--white);
    padding: 32px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.form-group { margin-bottom: 18px; }

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--gray-600);
    margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 14px;
    color: var(--gray-800);
    background: var(--off-white);
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--purple-light);
    box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.1);
    background: var(--white);
}

/* ---- FOOTER ---- */
.footer {
    background: var(--gray-800);
    color: var(--gray-200);
    padding: 60px 0 0;
}

.footer-inner {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--pink-light);
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 12px;
}

.footer-brand p {
    font-size: 14px;
    color: var(--gray-400);
    line-height: 1.7;
}

.footer-col h4 {
    color: var(--white);
    font-family: var(--font-heading);
    font-size: 14px;
    margin-bottom: 16px;
}

.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 8px; }
.footer-col a { color: var(--gray-400); font-size: 14px; }
.footer-col a:hover { color: var(--pink-light); }

.footer-bottom {
    text-align: center;
    padding: 20px 0;
}

.footer-bottom p { font-size: 13px; color: var(--gray-400); }

/* ---- WHATSAPP ---- */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 58px;
    height: 58px;
    background: #25d366;
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 28px rgba(37, 211, 102, 0.5);
    color: var(--white);
}

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
    .menu-toggle { display: block; }

    .nav {
        position: fixed;
        top: 72px;
        left: 0;
        width: 100%;
        background: var(--white);
        padding: 20px;
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
        box-shadow: var(--shadow);
    }

    .nav.active { transform: translateY(0); opacity: 1; visibility: visible; }
    .nav-list { flex-direction: column; gap: 0; }
    .nav-link { display: block; padding: 12px 0; border-bottom: 1px solid var(--gray-100); font-size: 15px; }

    .hero { min-height: auto; }
    .hero-inner { padding: 48px 16px; }
    .hero-highlights { gap: 20px; }

    .contato-box { grid-template-columns: 1fr; }
    .footer-inner { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 480px) {
    .hero-cta { flex-direction: column; align-items: center; }
    .btn { width: 100%; max-width: 280px; }
    .products-grid { grid-template-columns: 1fr; }
    .destaques-grid { grid-template-columns: 1fr 1fr; }
}

.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }