/* ==========================================================
   Sistema de Agenda - Salão de Beleza
   Estilo clean, moderno, com variáveis de cor personalizáveis
   ========================================================== */
:root {
    --cor-primaria: #c9184a;
    --cor-secundaria: #1a1a2e;
    --cor-fundo: #fafafa;
    --cor-texto: #262230;
    --cor-texto-suave: #6b6577;
    --cor-borda: #ececec;
    --sombra: 0 4px 24px rgba(0,0,0,0.06);
    --raio: 14px;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--cor-fundo);
    color: var(--cor-texto);
    line-height: 1.6;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

.container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ---------- Header ---------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: #fff;
    border-bottom: 1px solid var(--cor-borda);
}
.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 76px;
}
.brand { display: flex; align-items: center; gap: 12px; font-weight: 600; font-size: 1.15rem; }
.brand img { height: 44px; width: 44px; object-fit: cover; border-radius: 50%; }
.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a { font-weight: 500; color: var(--cor-texto-suave); transition: color .2s; }
.nav-links a:hover { color: var(--cor-primaria); }
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 26px;
    border-radius: 999px;
    font-weight: 600;
    font-size: .95rem;
    border: none;
    cursor: pointer;
    transition: transform .15s ease, box-shadow .15s ease, opacity .15s;
}
.btn-primary { background: var(--cor-primaria); color: #fff; box-shadow: 0 8px 20px rgba(201,24,74,.28); }
.btn-primary:hover { transform: translateY(-2px); opacity: .95; }
.btn-outline { background: transparent; border: 2px solid var(--cor-primaria); color: var(--cor-primaria); }
.btn-outline:hover { background: var(--cor-primaria); color: #fff; }
.btn-secondary { background: var(--cor-secundaria); color: #fff; }
.btn-block { width: 100%; }
.btn-sm { padding: 8px 18px; font-size: .85rem; }

.mobile-toggle { display: none; background: none; border: none; font-size: 1.5rem; cursor: pointer; }

/* ---------- Hero ---------- */
.hero {
    background: linear-gradient(135deg, var(--cor-secundaria) 0%, #302b4a 100%);
    color: #fff;
    padding: 90px 0 110px;
    position: relative;
    overflow: hidden;
}
.hero::after {
    content: '';
    position: absolute;
    right: -120px; top: -120px;
    width: 420px; height: 420px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--cor-primaria) 0%, transparent 70%);
    opacity: .35;
}
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 50px; align-items: center; position: relative; z-index: 2; }
.hero h1 { font-size: 2.7rem; line-height: 1.2; margin: 0 0 18px; font-weight: 700; }
.hero p.lead { font-size: 1.1rem; color: #d8d5e6; max-width: 520px; margin-bottom: 30px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-card {
    background: #fff;
    border-radius: var(--raio);
    padding: 28px;
    color: var(--cor-texto);
    box-shadow: var(--sombra);
}
.hero-card h3 { margin-top: 0; }
.hero-stat { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--cor-borda); }
.hero-stat:last-child { border-bottom: none; }

/* ---------- Sections ---------- */
.section { padding: 80px 0; }
.section-title { text-align: center; max-width: 640px; margin: 0 auto 50px; }
.section-title span.tag {
    display: inline-block;
    background: rgba(201,24,74,.1);
    color: var(--cor-primaria);
    padding: 6px 16px;
    border-radius: 999px;
    font-size: .8rem;
    font-weight: 600;
    letter-spacing: .04em;
    text-transform: uppercase;
    margin-bottom: 14px;
}
.section-title h2 { font-size: 2rem; margin: 0 0 12px; }
.section-title p { color: var(--cor-texto-suave); }
.section-alt { background: #fff; }

/* ---------- About / Info cards ---------- */
.info-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.info-card {
    background: #fff;
    border: 1px solid var(--cor-borda);
    border-radius: var(--raio);
    padding: 28px;
    text-align: center;
}
.info-card .icon {
    width: 56px; height: 56px;
    border-radius: 50%;
    background: rgba(201,24,74,.1);
    color: var(--cor-primaria);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.4rem;
    margin: 0 auto 16px;
}

/* ---------- Pricing table ---------- */
.price-tabs { display: flex; justify-content: center; gap: 12px; margin-bottom: 36px; flex-wrap: wrap; }
.price-tab {
    padding: 10px 20px;
    border-radius: 999px;
    background: #fff;
    border: 1px solid var(--cor-borda);
    cursor: pointer;
    font-weight: 600;
    font-size: .9rem;
    color: var(--cor-texto-suave);
}
.price-tab.active { background: var(--cor-primaria); color: #fff; border-color: var(--cor-primaria); }

.price-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.price-item {
    background: #fff;
    border: 1px solid var(--cor-borda);
    border-radius: var(--raio);
    padding: 22px 26px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    transition: box-shadow .2s, transform .2s;
}
.price-item:hover { box-shadow: var(--sombra); transform: translateY(-2px); }
.price-item h4 { margin: 0 0 6px; font-size: 1.05rem; }
.price-item p { margin: 0; color: var(--cor-texto-suave); font-size: .88rem; }
.price-item .price-value { font-weight: 700; color: var(--cor-primaria); font-size: 1.15rem; white-space: nowrap; }
.price-item .price-meta { display: flex; gap: 14px; margin-top: 6px; font-size: .8rem; color: var(--cor-texto-suave); }

/* ---------- Team ---------- */
.team-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.team-card { background: #fff; border-radius: var(--raio); overflow: hidden; border: 1px solid var(--cor-borda); text-align: center; }
.team-card .photo { height: 220px; background-size: cover; background-position: center; background-color: #eee; }
.team-card .info { padding: 18px; }
.team-card h4 { margin: 0 0 4px; }
.team-card p { margin: 0; color: var(--cor-texto-suave); font-size: .85rem; }

/* ---------- Testimonials ---------- */
.testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.testi-card { background: #fff; border-radius: var(--raio); padding: 26px; border: 1px solid var(--cor-borda); }
.testi-stars { color: #f5a623; margin-bottom: 10px; }
.testi-card p.text { color: var(--cor-texto-suave); font-style: italic; }
.testi-author { display: flex; align-items: center; gap: 10px; margin-top: 16px; font-weight: 600; }

/* ---------- CTA ---------- */
.cta {
    background: var(--cor-primaria);
    color: #fff;
    text-align: center;
    padding: 60px 0;
    border-radius: var(--raio);
}
.cta h2 { font-size: 1.8rem; margin: 0 0 10px; }
.cta p { color: rgba(255,255,255,.9); margin-bottom: 24px; }
.cta .btn-outline { border-color: #fff; color: #fff; }
.cta .btn-outline:hover { background: #fff; color: var(--cor-primaria); }

/* ---------- Footer ---------- */
.site-footer { background: var(--cor-secundaria); color: #cfcbe0; padding: 60px 0 24px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 30px; margin-bottom: 40px; }
.footer-grid h4 { color: #fff; margin-bottom: 16px; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: 10px; }
.footer-grid a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); padding-top: 20px; text-align: center; font-size: .85rem; color: #9691ac; }
.social-icons { display: flex; gap: 12px; margin-top: 14px; }
.social-icons a {
    width: 38px; height: 38px; border-radius: 50%;
    background: rgba(255,255,255,.08);
    display: flex; align-items: center; justify-content: center;
}
.social-icons a:hover { background: var(--cor-primaria); }

/* ---------- Forms (auth pages) ---------- */
.auth-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--cor-secundaria), #302b4a);
    padding: 20px;
}
.auth-box {
    background: #fff;
    border-radius: var(--raio);
    padding: 40px;
    width: 100%;
    max-width: 440px;
    box-shadow: var(--sombra);
}
.auth-box h2 { margin-top: 0; }
.social-login-divider { display:flex; align-items:center; gap:12px; margin:22px 0; color:#9a97ab; font-size:.85rem; }
.social-login-divider::before, .social-login-divider::after { content:''; flex:1; height:1px; background:var(--cor-borda); }
.social-login-buttons { display:flex; gap:10px; }
.btn-social { flex:1; display:flex; align-items:center; justify-content:center; gap:8px; padding:11px 14px; border-radius:10px; font-weight:600; font-size:.9rem; text-decoration:none; border:1px solid var(--cor-borda); transition: all .2s; }
.btn-google { color:#444; background:#fff; }
.btn-google:hover { background:#f7f7f7; border-color:#ccc; }
.btn-instagram { color:#fff; background:linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888); border:none; }
.btn-instagram:hover { opacity:.9; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; margin-bottom: 6px; font-weight: 600; font-size: .9rem; }
.form-control {
    width: 100%;
    padding: 12px 14px;
    border-radius: 10px;
    border: 1px solid var(--cor-borda);
    font-size: .95rem;
    font-family: inherit;
    background: #fdfdfd;
}
.form-control:focus { outline: none; border-color: var(--cor-primaria); background: #fff; }
textarea.form-control { resize: vertical; min-height: 90px; }
.alert { padding: 14px 18px; border-radius: 10px; margin-bottom: 18px; font-size: .9rem; }
.alert-success { background: #e5f8ee; color: #1a7a4c; }
.alert-error { background: #fdecec; color: #c0392b; }
.alert-info { background: #eaf2fd; color: #1c5aa8; }
.text-center { text-align: center; }
.muted { color: var(--cor-texto-suave); }

/* Booking calendar widget */
.booking-steps { display: flex; justify-content: space-between; margin-bottom: 34px; flex-wrap: wrap; gap: 12px; }
.booking-step { flex: 1; min-width: 120px; text-align: center; padding: 12px; border-radius: 10px; background: #fff; border: 1px solid var(--cor-borda); font-weight: 600; font-size: .85rem; color: var(--cor-texto-suave); }
.booking-step.active { background: var(--cor-primaria); color: #fff; border-color: var(--cor-primaria); }
.slots-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(90px, 1fr)); gap: 10px; }
.slot-btn { padding: 10px; text-align: center; border-radius: 8px; border: 1px solid var(--cor-borda); background: #fff; cursor: pointer; font-weight: 600; font-size: .85rem; }
.slot-btn:hover { border-color: var(--cor-primaria); }
.slot-btn.selected { background: var(--cor-primaria); color: #fff; border-color: var(--cor-primaria); }

@media (max-width: 900px) {
    .hero-grid { grid-template-columns: 1fr; }
    .info-grid { grid-template-columns: 1fr; }
    .price-grid { grid-template-columns: 1fr; }
    .team-grid { grid-template-columns: repeat(2, 1fr); }
    .testi-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
    .nav-links { display: none; }
    .mobile-toggle { display: block; }
    .hero h1 { font-size: 2rem; }
    .team-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
}