:root {
    /* Sem isto, browsers com o SO em modo escuro podem desenhar campos de
       formulário com fundo escuro nativo mesmo com estas cores claras
       definidas -- o mesmo problema que afetava o admin (ver admin-custom.css). */
    color-scheme: light only;
    --teal-900: #0f3140;
    --teal-800: #144154;
    --teal-700: #1d5870;
    --teal-600: #2c7291;
    --teal-100: #e7eef1;
    --gold-700: #8a5f06;
    --gold-600: #b97f08;
    --gold-500: #dc9509;
    --gold-100: #fbf1dd;
    --ink: #1c2b30;
    --muted: #5c6f76;
    --bg-soft: #f6f8f9;
    --radius: 14px;
    --border-soft: #d9e2e5;
    --success-700: #1e7b34;
    --success-100: #e6f4ea;
    --danger-700: #c0392b;
    --danger-100: #fdecea;

    /* Escala de espaçamento. --space-1 a --space-4 consolidam valores que só
       existiam por acumulação orgânica (ex.: .5rem/.55rem/.6rem em botões,
       badges e campos diferentes, sem nenhuma razão para serem diferentes);
       os restantes documentam com nome o valor exato já usado (sem alterar
       o layout), para deixar de haver "números mágicos" soltos nas regras. */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.35rem;
    --space-6: 1.5rem;
    --space-7: 1.9rem;
    --space-8: 2rem;
    --space-9: 2.2rem;
    --space-10: 2.5rem;
    --space-11: 3.2rem;
    --space-12: 4rem;
    --space-13: 5rem;
    --space-14: 5.5rem;
    --space-15: 6rem;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    font-family: 'Manrope', system-ui, -apple-system, "Segoe UI", sans-serif;
    color: var(--ink);
    background: #fff;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 800;
    color: var(--teal-900);
    letter-spacing: -0.01em;
}

a { text-decoration: none; }

.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--teal-900);
    color: #fff;
    padding: var(--space-2) var(--space-4);
    z-index: 2000;
}
.skip-link:focus { top: 0; }

/* ---------- Header ---------- */
.site-header {
    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(10px);
    box-shadow: 0 1px 0 rgba(15, 49, 64, 0.08);
    position: sticky;
    top: 0;
    z-index: 1030;
    transition: box-shadow .25s ease;
}
.site-header.scrolled { box-shadow: 0 8px 24px rgba(15,49,64,0.1); }
.navbar { padding: var(--space-3) 0; }
.navbar-nav .nav-link {
    position: relative;
    color: var(--teal-900);
    font-weight: 600;
    padding: var(--space-2) var(--space-4);
    border-radius: 8px;
    transition: color .15s ease, background .15s ease;
}
.navbar-nav .nav-link:hover { color: var(--teal-700); background: var(--teal-100); }
.navbar-nav .nav-link::after {
    content: "";
    position: absolute;
    left: 1rem; right: 1rem; bottom: .1rem;
    height: 2px;
    background: var(--gold-500);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .2s ease;
}
.navbar-nav .nav-link:hover::after { transform: scaleX(1); }

.btn-gold {
    background: var(--gold-500);
    border: 1px solid var(--gold-500);
    color: #201603;
    font-weight: 700;
    padding: var(--space-2) var(--space-5);
    border-radius: 10px;
    transition: background .15s ease, transform .1s ease;
}
.btn-gold:hover { background: var(--gold-600); color: #201603; transform: translateY(-1px); box-shadow: 0 10px 24px rgba(220,149,9,0.35); }
.btn-gold, .btn-teal { position: relative; overflow: hidden; }
.btn-gold::before, .btn-teal::before {
    content: "";
    position: absolute;
    top: 0; left: -60%;
    width: 40%; height: 100%;
    background: linear-gradient(120deg, transparent, rgba(255,255,255,0.35), transparent);
    transform: skewX(-20deg);
    transition: left .5s ease;
}
.btn-gold:hover::before, .btn-teal:hover::before { left: 130%; }

.btn-teal {
    background: var(--teal-700);
    border: 1px solid var(--teal-700);
    color: #fff;
    font-weight: 700;
    padding: var(--space-2) var(--space-5);
    border-radius: 10px;
    transition: background .15s ease, transform .1s ease;
}
.btn-teal:hover { background: var(--teal-900); color: #fff; transform: translateY(-1px); }

.btn-outline-teal {
    border: 1.5px solid var(--teal-700);
    color: var(--teal-700);
    font-weight: 700;
    padding: var(--space-2) var(--space-5);
    border-radius: 10px;
    background: transparent;
}
.btn-outline-teal:hover { background: var(--teal-700); color: #fff; }

.btn-social {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    font-weight: 700;
    padding: var(--space-2) var(--space-5);
    border-radius: 10px;
    border: 1px solid transparent;
}
.btn-social-google {
    background: #fff;
    border-color: #dadce0;
    color: #3c4043;
}
.btn-social-google:hover { background: #f8f9fa; color: #3c4043; }
.btn-social-facebook {
    background: #1877f2;
    color: #fff;
}
.btn-social-facebook:hover { background: #166fe0; color: #fff; }

/* ---------- Hero ---------- */
.hero {
    background: linear-gradient(160deg, var(--teal-900) 0%, var(--teal-700) 65%, var(--teal-600) 100%);
    color: #fff;
    position: relative;
    overflow: hidden;
    padding: var(--space-14) 0 var(--space-15);
}
.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 4px 4px, rgba(255,255,255,0.08) 1.5px, transparent 1.5px);
    background-size: 28px 28px;
    opacity: .6;
}
.hero::before {
    content: "";
    position: absolute;
    width: 480px; height: 480px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(220,149,9,0.28) 0%, transparent 70%);
    top: -160px; right: -120px;
    filter: blur(10px);
    animation: floatBlob 12s ease-in-out infinite;
}
.hero-blob-2 {
    position: absolute;
    width: 340px; height: 340px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    bottom: -140px; left: -80px;
    filter: blur(6px);
    animation: floatBlob 15s ease-in-out infinite reverse;
}
@keyframes floatBlob {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(-20px, 25px) scale(1.06); }
}
.hero .container { position: relative; z-index: 1; }
.hero h1 { color: #fff; font-size: clamp(2rem, 4vw, 3.1rem); }
.hero .lead { color: rgba(255,255,255,0.85); font-size: 1.15rem; max-width: 560px; }
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: rgba(220,149,9,0.15);
    color: var(--gold-500);
    border: 1px solid rgba(220,149,9,0.4);
    padding: var(--space-2) var(--space-4);
    border-radius: 999px;
    font-weight: 700;
    font-size: .8rem;
    letter-spacing: .03em;
    text-transform: uppercase;
    margin-bottom: var(--space-4);
}
.hero-illustration {
    display: block;
    width: 100%;
    max-width: 480px;
    height: auto;
    margin: 0 auto;
    animation: heroIllustrationFloat 7s ease-in-out infinite;
}
@keyframes heroIllustrationFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-14px); }
}
.error-illustration {
    display: block;
    width: 100%;
    max-width: 420px;
    height: auto;
    margin: 0 auto var(--space-6);
    animation: heroIllustrationFloat 7s ease-in-out infinite;
}

/* ---------- Sections ---------- */
.section { padding: var(--space-13) 0; }
.section-soft {
    background: var(--bg-soft);
    background-image: radial-gradient(circle at 1px 1px, rgba(15,49,64,0.06) 1px, transparent 1px);
    background-size: 24px 24px;
}
.section-dark {
    background: var(--teal-900);
    color: #fff;
    position: relative;
    overflow: hidden;
}
.section-dark::before {
    content: "";
    position: absolute;
    width: 420px; height: 420px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(220,149,9,0.18) 0%, transparent 70%);
    top: -180px; left: -100px;
    filter: blur(8px);
}
.section-dark::after {
    content: "";
    position: absolute;
    width: 320px; height: 320px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(44,114,145,0.35) 0%, transparent 70%);
    bottom: -160px; right: -80px;
    filter: blur(8px);
}
.section-dark .container { position: relative; z-index: 1; }
.section-dark h2, .section-dark h3 { color: #fff; }
.eyebrow {
    color: var(--gold-700);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: .08em;
    font-size: .8rem;
    margin-bottom: var(--space-2);
    display: block;
}
.section-title { max-width: 640px; }
.section-title.mx-auto { text-align: center; }
.section-lead { color: var(--muted); font-size: 1.05rem; }

/* ---------- Cards ---------- */
.card-soft {
    background: #fff;
    border: 1px solid rgba(15,49,64,0.08);
    border-radius: var(--radius);
    padding: var(--space-7);
    transition: transform .18s ease, box-shadow .18s ease;
}
.card-soft:hover { transform: translateY(-4px); box-shadow: 0 16px 32px rgba(15,49,64,0.1); }
.card-icon {
    width: 54px; height: 54px;
    border-radius: 14px;
    background: var(--teal-100);
    color: var(--teal-700);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem;
    margin-bottom: var(--space-4);
}
.card-soft h3, .card-soft h4 { font-size: 1.15rem; }

.stat-card { text-align: center; padding: var(--space-6) var(--space-4); }
.stat-value { font-size: 2.4rem; font-weight: 800; color: var(--gold-500); }
.stat-label { color: rgba(255,255,255,0.8); font-weight: 600; }

.process-step { position: relative; padding-left: 0; }
.process-number {
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--teal-100);
    -webkit-text-stroke: 1.5px var(--teal-700);
    line-height: 1;
}

.testimonial-card {
    background: #fff;
    border-radius: var(--radius);
    padding: var(--space-8);
    border: 1px solid rgba(15,49,64,0.08);
    height: 100%;
}
.testimonial-quote { font-style: italic; color: var(--ink); }
.testimonial-avatar {
    width: 46px; height: 46px; border-radius: 50%;
    object-fit: cover; background: var(--teal-100);
}

.badge-soft {
    background: var(--teal-100);
    color: var(--teal-700);
    font-weight: 700;
    padding: var(--space-2) var(--space-3);
    border-radius: 999px;
    font-size: .78rem;
}
.badge-gold {
    background: var(--gold-100);
    color: var(--gold-700);
    font-weight: 700;
    padding: var(--space-2) var(--space-3);
    border-radius: 999px;
    font-size: .78rem;
}
/* Estado de processos (orçamentos, tickets, encomendas) -- cor conforme o
   significado (pendente/em curso/concluído/cancelado), não só decorativa,
   para o estado ser identificável de relance numa lista. */
.badge-status-pending { background: var(--gold-100); color: var(--gold-700); }
.badge-status-progress { background: var(--teal-100); color: var(--teal-700); }
.badge-status-success { background: var(--success-100); color: var(--success-700); }
.badge-status-danger { background: var(--danger-100); color: var(--danger-700); }
.badge-status-pending, .badge-status-progress, .badge-status-success, .badge-status-danger {
    font-weight: 700;
    padding: var(--space-2) var(--space-3);
    border-radius: 999px;
    font-size: .78rem;
    display: inline-block;
}

/* ---------- Forms ---------- */
.form-card {
    background: #fff;
    border: 1px solid rgba(15,49,64,0.08);
    border-radius: var(--radius);
    padding: var(--space-9);
}
.form-label { font-weight: 700; color: var(--teal-900); }
.form-control, .form-select {
    border-radius: 10px;
    border: 1.5px solid var(--border-soft);
    padding: var(--space-3) var(--space-4);
}
.form-control:focus, .form-select:focus {
    border-color: var(--teal-600);
    box-shadow: 0 0 0 0.2rem rgba(29,88,112,0.15);
}

/* ---------- Product / Service / Project cards ---------- */
.product-card { overflow: hidden; }
.product-card img, .project-card img, .post-card img, .service-card img {
    width: 100%; height: 190px; object-fit: cover;
    border-radius: 10px;
    background: var(--teal-100);
    margin-bottom: var(--space-4);
    transition: transform .35s ease;
}
.product-card, .project-card, .post-card, .service-card { overflow: hidden; }
.product-card:hover img, .project-card:hover img, .post-card:hover img, .service-card:hover img { transform: scale(1.06); }
.price-tag { font-weight: 800; color: var(--teal-700); font-size: 1.2rem; }

/* ---------- Testimonials & stats polish ---------- */
.testimonial-card { transition: transform .18s ease, box-shadow .18s ease; }
.testimonial-card:hover { transform: translateY(-4px); box-shadow: 0 16px 32px rgba(15,49,64,0.1); }
.stat-card { transition: transform .18s ease; }
.stat-card:hover { transform: translateY(-3px); }

/* ---------- Scroll reveal ---------- */
.reveal-init { opacity: 0; transform: translateY(14px); transition: opacity .3s ease, transform .3s ease; }
.reveal-init.revealed { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
    .reveal-init { opacity: 1; transform: none; transition: none; }
    .hero::before, .hero-blob-2 { animation: none; }
    .whatsapp-float::before { animation: none; }
    .hero-illustration, .error-illustration { animation: none; }
}

/* ---------- Footer ---------- */
.site-footer {
    background: var(--teal-900);
    color: rgba(255,255,255,0.75);
    padding: var(--space-12) 0 var(--space-8);
}
.site-footer h6 {
    color: #fff;
    font-weight: 800;
    margin-bottom: var(--space-4);
    text-transform: uppercase;
    font-size: .8rem;
    letter-spacing: .06em;
}
.footer-tagline { color: rgba(255,255,255,0.6); max-width: 260px; }
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: var(--space-2); }
.footer-links a { color: rgba(255,255,255,0.75); }
.footer-links a:hover { color: var(--gold-500); }
.site-footer hr { border-color: rgba(255,255,255,0.12); margin: var(--space-10) 0 var(--space-6); }
.copyright { color: rgba(255,255,255,0.5); font-size: .85rem; margin: 0; }
.social-links { display: flex; gap: var(--space-2); margin-top: var(--space-4); }
.social-links a {
    width: 38px; height: 38px;
    border-radius: 50%;
    background: rgba(255,255,255,0.08);
    color: #fff;
    display: flex; align-items: center; justify-content: center;
    transition: background .15s ease;
}
.social-links a:hover { background: var(--gold-500); color: #201603; }

/* ---------- WhatsApp floating button ---------- */
.whatsapp-float {
    position: fixed;
    right: 22px;
    bottom: 22px;
    width: 58px; height: 58px;
    background: #25D366;
    color: #fff;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.7rem;
    box-shadow: 0 8px 24px rgba(37,211,102,0.45);
    z-index: 1040;
    transition: transform .15s ease;
}
.whatsapp-float:hover { transform: scale(1.08); color: #fff; }
.whatsapp-float::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: #25D366;
    animation: whatsappPulse 2.4s ease-out infinite;
    z-index: -1;
}
@keyframes whatsappPulse {
    0% { transform: scale(1); opacity: .55; }
    100% { transform: scale(1.8); opacity: 0; }
}

/* ---------- Breadcrumb / page header ---------- */
.page-header {
    background: linear-gradient(150deg, var(--teal-900) 0%, var(--teal-800) 100%);
    color: #fff;
    padding: var(--space-11) 0;
    position: relative;
    overflow: hidden;
}
.page-header::before {
    content: "";
    position: absolute;
    width: 300px; height: 300px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(220,149,9,0.22) 0%, transparent 70%);
    top: -140px; right: -60px;
    filter: blur(6px);
}
.page-header .container { position: relative; z-index: 1; }
.page-header h1 { color: #fff; margin-bottom: var(--space-2); }
.page-header p { color: rgba(255,255,255,0.75); margin-bottom: 0; }

/* ---------- Misc ---------- */
.ticket-number {
    display: inline-block;
    background: var(--teal-100);
    color: var(--teal-700);
    font-weight: 800;
    padding: var(--space-1) var(--space-4);
    border-radius: 8px;
    letter-spacing: .04em;
}

@media (max-width: 991.98px) {
    .section { padding: var(--space-11) 0; }
    .hero { padding: var(--space-11) 0 var(--space-12); }
}