@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Barlow+Condensed:wght@600;700&display=swap');

/* ==========================================
   VARIÁVEIS DE MARCA — Excellence Gôndolas e Expositores
   --brand-dark extraído por pixel da logo real (assets/logo-excellence-escura.png = #120322).
   --brand-accent segue placeholder âmbar (a logo é monocromática, sem cor de destaque definida).
   ========================================== */
:root {
    --brand-dark: #120322;
    --brand-dark-2: #1f0f3a;
    --brand-accent: #ff7a1a;
    --brand-accent-hover: #e8690f;
    --brand-steel: #4a5a6a;
    --brand-steel-light: #eef1f4;

    --text-main: #1f2937;
    --text-muted: #64748b;
    --bg-light: #f7f8fa;
    --bg-white: #ffffff;

    --card-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --card-shadow-hover: 0 20px 25px -5px rgba(0, 0, 0, 0.12), 0 10px 10px -5px rgba(0, 0, 0, 0.05);
    --radius-md: 10px;
    --radius-lg: 18px;
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* { scroll-behavior: smooth; }

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-white);
    color: var(--text-main);
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, .display-heading {
    font-family: 'Barlow Condensed', 'Inter', sans-serif;
    font-weight: 700;
    letter-spacing: 0.2px;
    color: var(--brand-dark);
}

.text-accent { color: var(--brand-accent); }
.bg-brand-dark { background-color: var(--brand-dark); }
.bg-steel-light { background-color: var(--brand-steel-light); }

.section-pad { padding: 72px 0; }
@media (max-width: 767.98px) {
    .section-pad { padding: 48px 0; }
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: var(--brand-accent);
    margin-bottom: 12px;
}
.eyebrow::before {
    content: "";
    width: 24px;
    height: 2px;
    background: var(--brand-accent);
    display: inline-block;
}

/* ==========================================
   HEADER / NAV
   ========================================== */
.site-header {
    background-color: rgba(18, 3, 34, 0.97);
    backdrop-filter: blur(8px);
    position: sticky;
    top: 0;
    z-index: 1030;
}
.site-header .navbar-brand img { height: 42px; }
.site-header .nav-link {
    color: #cbd5e1 !important;
    font-weight: 500;
    padding: 10px 14px !important;
    transition: var(--transition-smooth);
}
.site-header .nav-link:hover,
.site-header .nav-link.active {
    color: #fff !important;
}
.site-header .nav-link.active { color: var(--brand-accent) !important; }

.btn-brand {
    background-color: var(--brand-accent);
    border-color: var(--brand-accent);
    color: #fff;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: var(--transition-smooth);
}
.btn-brand:hover {
    background-color: var(--brand-accent-hover);
    border-color: var(--brand-accent-hover);
    color: #fff;
}
.btn-outline-brand {
    border: 1.5px solid rgba(255,255,255,0.35);
    color: #fff;
    font-weight: 600;
    border-radius: var(--radius-md);
}
.btn-outline-brand:hover {
    background-color: rgba(255,255,255,0.1);
    color: #fff;
}

/* Botão WhatsApp flutuante */
.whatsapp-float {
    position: fixed;
    bottom: 22px;
    right: 22px;
    z-index: 1040;
    background-color: #25D366;
    color: #fff;
    width: 58px;
    height: 58px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 20px rgba(0,0,0,0.25);
    transition: var(--transition-smooth);
}
.whatsapp-float:hover { transform: scale(1.08); color: #fff; }

/* ==========================================
   HERO
   ========================================== */
.hero {
    background: linear-gradient(120deg, var(--brand-dark) 0%, var(--brand-dark-2) 60%, #2f1a52 100%);
    color: #fff;
    padding: 96px 0 80px;
    position: relative;
    overflow: hidden;
}
.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background-image: repeating-linear-gradient(135deg, rgba(255,255,255,0.03) 0 2px, transparent 2px 26px);
    pointer-events: none;
}
.hero h1 { color: #fff; font-size: clamp(2.1rem, 4vw, 3.4rem); line-height: 1.08; }
.hero p.lead { color: #cbd5e1; }
.hero-stats { display: flex; gap: 32px; flex-wrap: wrap; margin-top: 40px; }
.hero-stat strong { display: block; font-family: 'Barlow Condensed', sans-serif; font-size: 2.1rem; color: var(--brand-accent); line-height: 1; }
.hero-stat span { color: #94a3b8; font-size: 0.85rem; }

.page-hero {
    background: linear-gradient(120deg, var(--brand-dark) 0%, var(--brand-dark-2) 100%);
    color: #fff;
    padding: 64px 0 56px;
}
.page-hero h1 { color: #fff; font-size: clamp(1.9rem, 3.4vw, 2.8rem); }
.page-hero p.lead { color: #cbd5e1; max-width: 720px; }

.breadcrumb-bar { --bs-breadcrumb-divider: '›'; }
.breadcrumb-bar a { color: #94a3b8; text-decoration: none; }
.breadcrumb-bar a:hover { color: #fff; }
.breadcrumb-bar .active { color: var(--brand-accent); }

/* ==========================================
   PLACEHOLDER DE IMAGEM
   Uso: <div class="img-placeholder" style="--ar: 4/3"><span>Foto: descrição</span></div>
   Trocar pela tag <img> real assim que o cliente enviar os arquivos.
   ========================================== */
.img-placeholder {
    aspect-ratio: var(--ar, 16/10);
    width: 100%;
    border-radius: var(--radius-lg);
    background: repeating-linear-gradient(45deg, var(--brand-steel-light), var(--brand-steel-light) 12px, #e2e8f0 12px, #e2e8f0 24px);
    border: 1.5px dashed #cbd5e1;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 16px;
}
.img-placeholder span {
    color: var(--brand-steel);
    font-size: 0.82rem;
    font-weight: 600;
    background: rgba(255,255,255,0.85);
    padding: 6px 12px;
    border-radius: 20px;
}

/* ==========================================
   CARDS
   ========================================== */
.card-surface {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--card-shadow);
    border: 1px solid #eef0f3;
    transition: var(--transition-smooth);
    height: 100%;
}
.card-surface:hover { box-shadow: var(--card-shadow-hover); transform: translateY(-4px); }

.icon-tile {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: rgba(255, 122, 26, 0.1);
    color: var(--brand-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
}

.segment-card, .product-card {
    display: block;
    text-decoration: none;
    color: inherit;
}
.segment-card .card-surface, .product-card .card-surface { padding: 28px; }
.segment-card h3, .product-card h3 { font-size: 1.3rem; margin-bottom: 6px; }
.segment-card p, .product-card p { color: var(--text-muted); font-size: 0.94rem; margin-bottom: 0; }

/* ==========================================
   PROCESSO / DIFERENCIAIS
   ========================================== */
.process-step {
    position: relative;
    padding-left: 56px;
}
.process-step .step-num {
    position: absolute;
    left: 0;
    top: 0;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--brand-dark);
    color: var(--brand-accent);
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ==========================================
   FAQ (accordion)
   ========================================== */
.faq-accordion .accordion-item {
    border: 1px solid #eef0f3;
    border-radius: var(--radius-md) !important;
    margin-bottom: 12px;
    overflow: hidden;
}
.faq-accordion .accordion-button {
    font-weight: 600;
    color: var(--brand-dark);
}
.faq-accordion .accordion-button:not(.collapsed) {
    color: var(--brand-accent);
    background-color: rgba(255, 122, 26, 0.06);
    box-shadow: none;
}
.faq-accordion .accordion-button:focus { box-shadow: none; border-color: #eef0f3; }

/* ==========================================
   CTA BAND
   ========================================== */
.cta-band {
    background: linear-gradient(120deg, var(--brand-dark), var(--brand-dark-2));
    color: #fff;
    border-radius: var(--radius-lg);
    padding: 48px;
}
.cta-band h2 { color: #fff; }
.cta-band p { color: #cbd5e1; }
@media (max-width: 767.98px) {
    .cta-band { padding: 32px 24px; text-align: center; }
}

/* ==========================================
   FOOTER
   ========================================== */
.site-footer {
    background: var(--brand-dark);
    color: #cbd5e1;
    padding-top: 64px;
}
.site-footer h5 { color: #fff; font-family: 'Inter', sans-serif; font-size: 1rem; font-weight: 700; margin-bottom: 18px; }
.site-footer a { color: #94a3b8; text-decoration: none; }
.site-footer a:hover { color: var(--brand-accent); }
.footer-links { list-style: none; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.footer-contact-item { display: flex; gap: 10px; margin-bottom: 14px; align-items: flex-start; }
.footer-contact-icon { color: var(--brand-accent); margin-top: 2px; }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    margin-top: 48px;
    padding: 22px 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 12px;
    font-size: 0.85rem;
    color: #64748b;
}
.social-icon {
    width: 36px; height: 36px;
    border-radius: 50%;
    border: 1.5px solid rgba(255,255,255,0.2);
    display: flex; align-items: center; justify-content: center;
    color: #fff;
    transition: var(--transition-smooth);
}
.social-icon:hover { background: var(--brand-accent); border-color: var(--brand-accent); color: #fff; }

/* ==========================================
   404
   ========================================== */
.error-page {
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}
.error-page .error-code {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 7rem;
    color: var(--brand-accent);
    line-height: 1;
}