/* ============================================================
   ROTA PARALELA TI — Sistema de Design Principal
   Paleta: Verde 60% | Azul 30% | Branco 10%
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Sora:wght@300;400;600;700;800&family=Inter:wght@300;400;500;600&display=swap');

/* ── Variáveis de Design ── */
:root {
    /* Cores primárias */
    --verde-escuro:     #0d6e3f;
    --verde-principal:  #1a9654;
    --verde-medio:      #22b863;
    --verde-claro:      #4dd68a;
    --verde-muted:      #d4f5e2;
    --verde-bg:         #f0faf5;

    /* Cores secundárias */
    --azul-escuro:      #0a2547;
    --azul-principal:   #1447a0;
    --azul-medio:       #1e63d4;
    --azul-claro:       #5b9bf5;
    --azul-muted:       #dbeafe;
    --azul-bg:          #eff6ff;

    /* Neutros */
    --branco:           #ffffff;
    --cinza-50:         #f8fafc;
    --cinza-100:        #f1f5f9;
    --cinza-200:        #e2e8f0;
    --cinza-300:        #cbd5e1;
    --cinza-400:        #94a3b8;
    --cinza-600:        #475569;
    --cinza-800:        #1e293b;
    --preto:            #0f172a;

    /* Tipografia */
    --font-display:     'Sora', sans-serif;
    --font-body:        'Inter', sans-serif;

    /* Espaçamentos */
    --section-py:       clamp(4rem, 8vw, 7rem);
    --container-max:    1280px;
    --container-px:     clamp(1.25rem, 4vw, 3rem);

    /* Bordas */
    --radius-sm:        6px;
    --radius-md:        12px;
    --radius-lg:        20px;
    --radius-xl:        32px;

    /* Sombras */
    --shadow-sm:        0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.05);
    --shadow-md:        0 4px 16px rgba(0,0,0,.1), 0 2px 6px rgba(0,0,0,.06);
    --shadow-lg:        0 12px 40px rgba(0,0,0,.12), 0 4px 12px rgba(0,0,0,.07);
    --shadow-verde:     0 8px 32px rgba(26,150,84,.25);
    --shadow-azul:      0 8px 32px rgba(20,71,160,.2);

    /* Transições */
    --transition:       all .25s cubic-bezier(.4,0,.2,1);
    --transition-slow:  all .45s cubic-bezier(.4,0,.2,1);
}

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--cinza-800);
    background: var(--branco);
    overflow-x: hidden;
}

img, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; }
input, textarea, select { font-family: inherit; }

/* ── Utilitários ── */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--container-px);
}

.section-py { padding-block: var(--section-py); }

.text-center { text-align: center; }
.text-verde { color: var(--verde-principal); }
.text-azul { color: var(--azul-principal); }

.sr-only {
    position: absolute; width: 1px; height: 1px;
    padding: 0; margin: -1px; overflow: hidden;
    clip: rect(0,0,0,0); border: 0;
}

/* ── Tipografia ── */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
    color: var(--preto);
}

.heading-xl {
    font-size: clamp(2.2rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -.02em;
}

.heading-lg {
    font-size: clamp(1.75rem, 3.5vw, 2.75rem);
    font-weight: 700;
    letter-spacing: -.015em;
}

.heading-md {
    font-size: clamp(1.25rem, 2.5vw, 1.875rem);
    font-weight: 600;
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--verde-principal);
    background: var(--verde-muted);
    padding: .35rem .9rem;
    border-radius: 100px;
    margin-bottom: 1.25rem;
}

.section-label::before {
    content: '';
    display: block;
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--verde-principal);
}

/* ── Botões ── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    padding: .75rem 1.75rem;
    border-radius: var(--radius-md);
    font-family: var(--font-display);
    font-size: .9375rem;
    font-weight: 600;
    letter-spacing: .01em;
    border: 2px solid transparent;
    transition: var(--transition);
    white-space: nowrap;
    line-height: 1;
}

.btn-primary {
    background: var(--verde-principal);
    color: var(--branco);
    border-color: var(--verde-principal);
    box-shadow: var(--shadow-verde);
}
.btn-primary:hover {
    background: var(--verde-escuro);
    border-color: var(--verde-escuro);
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(26,150,84,.35);
}

.btn-secondary {
    background: transparent;
    color: var(--branco);
    border-color: rgba(255,255,255,.5);
    backdrop-filter: blur(4px);
}
.btn-secondary:hover {
    background: rgba(255,255,255,.15);
    border-color: var(--branco);
    transform: translateY(-2px);
}

.btn-outline-verde {
    background: transparent;
    color: var(--verde-principal);
    border-color: var(--verde-principal);
}
.btn-outline-verde:hover {
    background: var(--verde-principal);
    color: var(--branco);
    transform: translateY(-2px);
    box-shadow: var(--shadow-verde);
}

.btn-azul {
    background: var(--azul-principal);
    color: var(--branco);
    border-color: var(--azul-principal);
    box-shadow: var(--shadow-azul);
}
.btn-azul:hover {
    background: var(--azul-escuro);
    border-color: var(--azul-escuro);
    transform: translateY(-2px);
}

.btn-lg { padding: 1rem 2.25rem; font-size: 1.0625rem; border-radius: var(--radius-lg); }
.btn-sm { padding: .5rem 1.1rem; font-size: .875rem; }

/* ── HEADER ── */
#site-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    background: rgba(255,255,255,.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--cinza-200);
    transition: var(--transition-slow);
}

#site-header.scrolled {
    box-shadow: 0 4px 24px rgba(0,0,0,.08);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
    gap: 2rem;
}

/* Logo */
.site-logo {
    display: flex;
    align-items: center;
    gap: .75rem;
    flex-shrink: 0;
}

.site-logo .logo-icon {
    width: 40px; height: 40px;
    background: linear-gradient(135deg, var(--verde-principal), var(--azul-principal));
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    color: white;
    font-size: 1.25rem;
}

.site-logo .logo-text {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 1.1rem;
    line-height: 1.1;
    color: var(--preto);
}

.site-logo .logo-text span {
    display: block;
    font-size: .65rem;
    font-weight: 400;
    color: var(--cinza-400);
    letter-spacing: .04em;
    text-transform: uppercase;
}

/* Nav */
#site-nav ul {
    display: flex;
    align-items: center;
    gap: .25rem;
}

#site-nav a {
    display: block;
    padding: .5rem .875rem;
    font-size: .9rem;
    font-weight: 500;
    color: var(--cinza-600);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

#site-nav a:hover,
#site-nav a.active {
    color: var(--verde-principal);
    background: var(--verde-muted);
}

/* Hamburguer */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    padding: .5rem;
    cursor: pointer;
}

.menu-toggle span {
    display: block;
    width: 24px; height: 2px;
    background: var(--cinza-800);
    border-radius: 2px;
    transition: var(--transition);
}

.menu-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ── HERO ── */
#hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: linear-gradient(135deg, var(--azul-escuro) 0%, var(--azul-principal) 40%, var(--verde-escuro) 100%);
    padding-top: 72px;
}

.hero-bg-pattern {
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 50%, rgba(26,150,84,.2) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(30,99,212,.25) 0%, transparent 40%),
        radial-gradient(circle at 60% 80%, rgba(26,150,84,.15) 0%, transparent 40%);
}

.hero-grid-overlay {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
    background-size: 60px 60px;
}

.hero-inner {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    padding-block: 5rem;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    background: rgba(255,255,255,.12);
    border: 1px solid rgba(255,255,255,.2);
    color: rgba(255,255,255,.9);
    padding: .4rem 1rem;
    border-radius: 100px;
    font-size: .8rem;
    font-weight: 600;
    letter-spacing: .05em;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    backdrop-filter: blur(4px);
}

.hero-badge .dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--verde-claro);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: .6; transform: scale(.85); }
}

.hero-title {
    font-size: clamp(2.25rem, 5vw, 3.75rem);
    font-weight: 800;
    line-height: 1.08;
    color: var(--branco);
    letter-spacing: -.025em;
    margin-bottom: 1.5rem;
}

.hero-title .highlight {
    background: linear-gradient(135deg, var(--verde-claro), #7ef5b3);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(.975rem, 1.5vw, 1.175rem);
    color: rgba(255,255,255,.75);
    max-width: 520px;
    margin-bottom: 2.5rem;
    line-height: 1.75;
}

.hero-ctas {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 3rem;
}

.hero-stats {
    display: flex;
    gap: 2.5rem;
}

.hero-stat strong {
    display: block;
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--verde-claro);
    line-height: 1;
}

.hero-stat span {
    font-size: .8rem;
    color: rgba(255,255,255,.6);
    letter-spacing: .03em;
}

/* Ilustração Hero */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-illustration {
    width: 100%;
    max-width: 520px;
    filter: drop-shadow(0 24px 60px rgba(0,0,0,.35));
}

/* ── SOBRE ── */
#sobre {
    background: var(--cinza-50);
    padding-block: var(--section-py);
}

.sobre-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.sobre-visual {
    position: relative;
}

.sobre-visual .img-box {
    border-radius: var(--radius-xl);
    overflow: hidden;
    background: linear-gradient(135deg, var(--verde-principal), var(--azul-principal));
    aspect-ratio: 4/3;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 5rem;
}

.mvv-cards {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1rem;
    margin-top: 2rem;
}

.mvv-card {
    background: var(--branco);
    border: 1px solid var(--cinza-200);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    transition: var(--transition);
}

.mvv-card:hover {
    border-color: var(--verde-principal);
    box-shadow: var(--shadow-verde);
    transform: translateY(-3px);
}

.mvv-card .mvv-icon {
    font-size: 1.5rem;
    margin-bottom: .75rem;
}

.mvv-card h4 {
    font-size: .875rem;
    font-weight: 700;
    color: var(--verde-escuro);
    text-transform: uppercase;
    letter-spacing: .06em;
    margin-bottom: .5rem;
}

.mvv-card p {
    font-size: .85rem;
    color: var(--cinza-600);
    line-height: 1.6;
}

.sobre-text .lead {
    font-size: 1.1rem;
    color: var(--cinza-600);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.sobre-text .destaque-setor {
    background: linear-gradient(135deg, var(--verde-muted), var(--azul-muted));
    border-left: 4px solid var(--verde-principal);
    padding: 1.25rem 1.5rem;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    margin: 1.5rem 0;
}

.sobre-text .destaque-setor p {
    font-size: .9375rem;
    color: var(--azul-escuro);
    font-weight: 500;
    line-height: 1.6;
}

/* ── SERVIÇOS ── */
#servicos {
    background: var(--branco);
    padding-block: var(--section-py);
}

.servicos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
}

.servico-card {
    background: var(--branco);
    border: 1px solid var(--cinza-200);
    border-radius: var(--radius-lg);
    padding: 2rem;
    transition: var(--transition-slow);
    position: relative;
    overflow: hidden;
}

.servico-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--verde-principal), var(--azul-medio));
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition-slow);
}

.servico-card:hover::before { transform: scaleX(1); }

.servico-card:hover {
    border-color: transparent;
    box-shadow: var(--shadow-lg);
    transform: translateY(-6px);
}

.servico-icon {
    width: 56px; height: 56px;
    border-radius: var(--radius-md);
    background: var(--verde-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1.25rem;
    transition: var(--transition);
}

.servico-card:hover .servico-icon {
    background: var(--verde-principal);
    transform: scale(1.05);
}

.servico-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: .625rem;
    color: var(--preto);
}

.servico-card p {
    font-size: .9rem;
    color: var(--cinza-600);
    line-height: 1.65;
}

.servico-card .servico-tag {
    display: inline-block;
    margin-top: 1rem;
    font-size: .75rem;
    font-weight: 600;
    color: var(--verde-principal);
    background: var(--verde-muted);
    padding: .25rem .75rem;
    border-radius: 100px;
}

/* ── DIFERENCIAIS ── */
#diferenciais {
    background: linear-gradient(135deg, var(--azul-escuro) 0%, var(--azul-principal) 60%, var(--verde-escuro) 100%);
    padding-block: var(--section-py);
    position: relative;
    overflow: hidden;
}

#diferenciais::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 90% 10%, rgba(26,150,84,.2) 0%, transparent 40%),
        radial-gradient(circle at 10% 90%, rgba(30,99,212,.2) 0%, transparent 40%);
}

.diferenciais-header { position: relative; z-index: 1; }
.diferenciais-header .section-label {
    background: rgba(255,255,255,.15);
    color: var(--verde-claro);
}

.diferenciais-header h2 { color: var(--branco); }

.diferenciais-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
    margin-top: 3rem;
}

.diferencial-card {
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: var(--radius-lg);
    padding: 2rem 1.5rem;
    text-align: center;
    backdrop-filter: blur(10px);
    transition: var(--transition);
}

.diferencial-card:hover {
    background: rgba(255,255,255,.14);
    border-color: rgba(255,255,255,.25);
    transform: translateY(-4px);
}

.diferencial-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.diferencial-card h3 {
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--branco);
    margin-bottom: .625rem;
}

.diferencial-card p {
    font-size: .875rem;
    color: rgba(255,255,255,.65);
    line-height: 1.6;
}

/* ── PORTFÓLIO ── */
#portfolio {
    background: var(--cinza-50);
    padding-block: var(--section-py);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
}

.portfolio-card {
    background: var(--branco);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--cinza-200);
    transition: var(--transition-slow);
}

.portfolio-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
    border-color: transparent;
}

.portfolio-thumb {
    height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    position: relative;
    overflow: hidden;
}

.portfolio-thumb.verde { background: linear-gradient(135deg, var(--verde-principal), var(--verde-escuro)); }
.portfolio-thumb.azul  { background: linear-gradient(135deg, var(--azul-principal), var(--azul-escuro)); }
.portfolio-thumb.misto { background: linear-gradient(135deg, var(--verde-principal), var(--azul-principal)); }

.portfolio-body { padding: 1.5rem; }

.portfolio-body .portfolio-sector {
    font-size: .75rem;
    font-weight: 700;
    color: var(--verde-principal);
    text-transform: uppercase;
    letter-spacing: .08em;
    margin-bottom: .5rem;
}

.portfolio-body h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: .5rem;
}

.portfolio-body p {
    font-size: .875rem;
    color: var(--cinza-600);
    line-height: 1.6;
}

.portfolio-tags {
    display: flex;
    flex-wrap: wrap;
    gap: .375rem;
    margin-top: 1rem;
}

.portfolio-tags span {
    font-size: .7rem;
    font-weight: 600;
    color: var(--azul-principal);
    background: var(--azul-muted);
    padding: .2rem .6rem;
    border-radius: 100px;
}

/* ── DEPOIMENTOS ── */
#depoimentos {
    background: var(--branco);
    padding-block: var(--section-py);
}

.depoimentos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
}

.depoimento-card {
    background: var(--cinza-50);
    border: 1px solid var(--cinza-200);
    border-radius: var(--radius-lg);
    padding: 2rem;
    position: relative;
    transition: var(--transition);
}

.depoimento-card:hover {
    border-color: var(--verde-principal);
    box-shadow: var(--shadow-verde);
}

.depoimento-card .aspas {
    font-size: 4rem;
    line-height: .8;
    color: var(--verde-principal);
    font-family: Georgia, serif;
    margin-bottom: .5rem;
    opacity: .4;
}

.depoimento-card p {
    font-size: .9375rem;
    color: var(--cinza-600);
    line-height: 1.75;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.depoimento-autor {
    display: flex;
    align-items: center;
    gap: .875rem;
}

.depoimento-avatar {
    width: 44px; height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--verde-principal), var(--azul-principal));
    display: flex; align-items: center; justify-content: center;
    color: white;
    font-weight: 700;
    font-size: .9rem;
    flex-shrink: 0;
}

.depoimento-autor-info strong {
    display: block;
    font-size: .9rem;
    font-weight: 700;
    color: var(--preto);
}

.depoimento-autor-info span {
    font-size: .8rem;
    color: var(--cinza-400);
}

.estrelas { color: #f59e0b; font-size: .85rem; margin-bottom: .75rem; }

/* ── CTA BANNER ── */
#cta-banner {
    background: linear-gradient(135deg, var(--verde-escuro) 0%, var(--verde-principal) 60%, var(--azul-principal) 100%);
    padding-block: clamp(4rem, 7vw, 6rem);
    text-align: center;
    position: relative;
    overflow: hidden;
}

#cta-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 50%, rgba(255,255,255,.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(255,255,255,.05) 0%, transparent 50%);
}

.cta-banner-inner {
    position: relative;
    z-index: 1;
    max-width: 700px;
    margin-inline: auto;
}

#cta-banner h2 {
    font-size: clamp(1.875rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--branco);
    margin-bottom: 1rem;
    letter-spacing: -.02em;
}

#cta-banner p {
    font-size: 1.1rem;
    color: rgba(255,255,255,.75);
    margin-bottom: 2.5rem;
    line-height: 1.7;
}

.cta-banner-btns {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
}

/* ── CONTATO ── */
#contato {
    background: var(--cinza-50);
    padding-block: var(--section-py);
}

.contato-grid {
    display: grid;
    grid-template-columns: 1fr 1.6fr;
    gap: 4rem;
    align-items: start;
    margin-top: 3rem;
}

.contato-info h3 {
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    color: var(--preto);
}

.contato-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    margin-bottom: 1.5rem;
}

.contato-item-icon {
    width: 44px; height: 44px;
    flex-shrink: 0;
    border-radius: var(--radius-md);
    background: var(--verde-muted);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.2rem;
}

.contato-item-body strong {
    display: block;
    font-size: .875rem;
    font-weight: 700;
    color: var(--cinza-800);
    margin-bottom: .2rem;
}

.contato-item-body a,
.contato-item-body p {
    font-size: .9rem;
    color: var(--cinza-600);
    line-height: 1.5;
}

.contato-item-body a:hover { color: var(--verde-principal); }

.whatsapp-link {
    display: inline-flex;
    align-items: center;
    gap: .625rem;
    background: #25d366;
    color: white;
    padding: .75rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: .9375rem;
    margin-top: 1.25rem;
    transition: var(--transition);
}

.whatsapp-link:hover {
    background: #128c7e;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(37,211,102,.35);
}

/* Formulário */
.contato-form {
    background: var(--branco);
    border: 1px solid var(--cinza-200);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    box-shadow: var(--shadow-md);
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    font-size: .875rem;
    font-weight: 600;
    color: var(--cinza-800);
    margin-bottom: .4rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: .75rem 1rem;
    border: 1.5px solid var(--cinza-200);
    border-radius: var(--radius-md);
    font-size: .9375rem;
    color: var(--cinza-800);
    background: var(--cinza-50);
    transition: var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--verde-principal);
    background: var(--branco);
    box-shadow: 0 0 0 3px rgba(26,150,84,.12);
}

.form-group textarea { resize: vertical; min-height: 130px; }

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-submit {
    width: 100%;
    padding: 1rem;
    font-size: 1rem;
    border-radius: var(--radius-md);
    margin-top: .5rem;
}

.form-message {
    display: none;
    padding: 1rem;
    border-radius: var(--radius-md);
    font-size: .9rem;
    font-weight: 500;
    margin-top: 1rem;
    text-align: center;
}

.form-message.success {
    display: block;
    background: var(--verde-muted);
    color: var(--verde-escuro);
    border: 1px solid var(--verde-principal);
}

.form-message.error {
    display: block;
    background: #fef2f2;
    color: #991b1b;
    border: 1px solid #fca5a5;
}

/* ── FOOTER ── */
#site-footer {
    background: var(--preto);
    color: rgba(255,255,255,.65);
    padding-top: 4rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(255,255,255,.08);
}

.footer-brand .logo-footer {
    display: flex;
    align-items: center;
    gap: .75rem;
    margin-bottom: 1.25rem;
}

.footer-brand .logo-icon {
    width: 40px; height: 40px;
    background: linear-gradient(135deg, var(--verde-principal), var(--azul-principal));
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.25rem;
}

.footer-brand .logo-text {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 1.05rem;
    color: var(--branco);
    line-height: 1.1;
}

.footer-brand .logo-text span {
    display: block;
    font-size: .6rem;
    font-weight: 400;
    color: rgba(255,255,255,.4);
    letter-spacing: .04em;
    text-transform: uppercase;
}

.footer-brand p {
    font-size: .875rem;
    line-height: 1.75;
    max-width: 280px;
}

.footer-social {
    display: flex;
    gap: .625rem;
    margin-top: 1.5rem;
}

.social-link {
    width: 36px; height: 36px;
    border-radius: var(--radius-sm);
    background: rgba(255,255,255,.08);
    display: flex; align-items: center; justify-content: center;
    font-size: 1rem;
    color: rgba(255,255,255,.6);
    transition: var(--transition);
}

.social-link:hover {
    background: var(--verde-principal);
    color: var(--branco);
    transform: translateY(-2px);
}

.footer-col h4 {
    font-family: var(--font-display);
    font-size: .875rem;
    font-weight: 700;
    color: var(--branco);
    text-transform: uppercase;
    letter-spacing: .07em;
    margin-bottom: 1.25rem;
}

.footer-col ul li {
    margin-bottom: .6rem;
}

.footer-col a {
    font-size: .875rem;
    color: rgba(255,255,255,.55);
    transition: var(--transition);
}

.footer-col a:hover {
    color: var(--verde-claro);
}

.footer-contact-item {
    display: flex;
    gap: .625rem;
    font-size: .85rem;
    margin-bottom: .875rem;
    align-items: flex-start;
}

.footer-contact-item .icon { font-size: 1rem; flex-shrink: 0; margin-top: .1rem; }

.footer-bottom {
    padding-block: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.footer-bottom p { font-size: .8rem; }

.footer-bottom a { color: var(--verde-claro); }

/* ── ANIMAÇÕES DE ENTRADA ── */
[data-aos] {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity .6s ease, transform .6s ease;
}

[data-aos].aos-animate {
    opacity: 1;
    transform: translateY(0);
}

[data-aos="fade-left"] { transform: translateX(-24px); }
[data-aos="fade-left"].aos-animate { transform: translateX(0); }
[data-aos="fade-right"] { transform: translateX(24px); }
[data-aos="fade-right"].aos-animate { transform: translateX(0); }
[data-aos="zoom-in"] { transform: scale(.94); }
[data-aos="zoom-in"].aos-animate { transform: scale(1); }

/* ── MOBILE FIRST RESPONSIVIDADE ── */
@media (max-width: 1024px) {
    .servicos-grid { grid-template-columns: repeat(2, 1fr); }
    .diferenciais-grid { grid-template-columns: repeat(2, 1fr); }
    .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
    .depoimentos-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}

@media (max-width: 768px) {
    :root { --section-py: clamp(3rem, 7vw, 5rem); }

    /* Header mobile */
    #site-nav {
        position: fixed;
        top: 72px; left: 0; right: 0;
        background: rgba(255,255,255,.98);
        backdrop-filter: blur(20px);
        border-bottom: 1px solid var(--cinza-200);
        padding: 1rem var(--container-px) 1.5rem;
        transform: translateY(-110%);
        opacity: 0;
        transition: var(--transition-slow);
        z-index: 999;
    }

    #site-nav.open {
        transform: translateY(0);
        opacity: 1;
    }

    #site-nav ul {
        flex-direction: column;
        align-items: stretch;
        gap: .25rem;
    }

    #site-nav ul li a {
        display: block;
        padding: .75rem 1rem;
        font-size: 1rem;
        border-radius: var(--radius-md);
    }

    .menu-toggle { display: flex; }
    .header-cta { display: none; }

    /* Hero mobile */
    .hero-inner {
        grid-template-columns: 1fr;
        text-align: center;
        padding-block: 3.5rem 2.5rem;
        gap: 2.5rem;
    }

    .hero-subtitle { margin-inline: auto; }
    .hero-ctas { justify-content: center; }
    .hero-stats { justify-content: center; }
    .hero-visual { order: -1; }
    .hero-illustration { max-width: 320px; }

    /* Grids mobile */
    .sobre-grid { grid-template-columns: 1fr; gap: 2.5rem; }
    .mvv-cards { grid-template-columns: 1fr; }
    .servicos-grid { grid-template-columns: 1fr; }
    .diferenciais-grid { grid-template-columns: 1fr 1fr; }
    .portfolio-grid { grid-template-columns: 1fr; }
    .depoimentos-grid { grid-template-columns: 1fr; }
    .contato-grid { grid-template-columns: 1fr; gap: 2rem; }
    .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
    .form-row { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
    .diferenciais-grid { grid-template-columns: 1fr; }
    .hero-stats { flex-direction: column; gap: 1rem; }
}

/* ── ACESSIBILIDADE ── */
:focus-visible {
    outline: 3px solid var(--verde-principal);
    outline-offset: 2px;
    border-radius: 3px;
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: .01ms !important;
        transition-duration: .01ms !important;
    }
    html { scroll-behavior: auto; }
}

/* ── SCROLLBAR CUSTOMIZADA ── */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--cinza-100); }
::-webkit-scrollbar-thumb { background: var(--verde-principal); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--verde-escuro); }