/* ---- RESET & BASE ---- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

:root {
    --verde: #2a7d5f;
    --verde-escuro: #1a2e25;
    --verde-claro: #a8dfc9;
    --creme: #f8f6f2;
    --borda: #e8e0d5;
    --texto: #1a1a1a;
    --texto-suave: #555;
    --branco: #ffffff;
}

body {
    font-family: 'DM Sans', sans-serif;
    background: var(--creme);
    color: var(--texto);
    overflow-x: hidden;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ---- HEADER ---- */
header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--branco);
    border-bottom: 1px solid var(--borda);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.logo a {
    font-family: 'Cormorant Garamond', serif;
    font-size: 22px;
    font-weight: 700;
    color: var(--texto);
    text-decoration: none;
    letter-spacing: -0.5px;
}

.logo a span { color: var(--verde); }

.nav-list {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-list a {
    font-size: 11px;
    letter-spacing: 1.8px;
    text-transform: uppercase;
    color: #777;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
}

.nav-list a:hover { color: var(--verde); }

.menu-toggle {
    display: none;
    font-size: 22px;
    cursor: pointer;
    color: var(--texto);
}

/* ---- HERO ---- */
#hero {
    background: linear-gradient(135deg, var(--verde-escuro) 0%, #1e5c44 60%, #2a7d5f 100%);
    padding: 6rem 0 5rem;
    position: relative;
    overflow: hidden;
}

#hero::before {
    content: '';
    position: absolute;
    top: -80px;
    right: -80px;
    width: 400px;
    height: 400px;
    border: 1px solid rgba(168,223,201,0.12);
    border-radius: 50%;
}

#hero::after {
    content: '';
    position: absolute;
    bottom: -120px;
    right: 80px;
    width: 600px;
    height: 600px;
    border: 1px solid rgba(168,223,201,0.07);
    border-radius: 50%;
}

.hero-content {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.hero-text { flex: 1; }

.hero-eyebrow {
    font-size: 11px;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--verde-claro);
    margin-bottom: 1rem;
}

.hero-text h1 {
    font-family: 'Cormorant Garamond', serif;
    font-size: 52px;
    line-height: 1.1;
    font-weight: 400;
    color: var(--branco);
    margin-bottom: 1.25rem;
}

.hero-text h1 em {
    font-style: italic;
    color: var(--verde-claro);
}

.hero-text p {
    font-size: 15px;
    color: rgba(255,255,255,0.7);
    line-height: 1.8;
    max-width: 400px;
    margin-bottom: 2rem;
}

.btn {
    display: inline-block;
    background: var(--branco);
    color: var(--verde-escuro);
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 600;
    padding: 15px 32px;
    text-decoration: none;
    transition: background 0.2s, color 0.2s;
}

.btn:hover {
    background: var(--verde-claro);
    color: var(--verde-escuro);
}

.hero-stats {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.stat-card {
    background: rgba(255,255,255,0.07);
    border: 1px solid rgba(255,255,255,0.12);
    padding: 1.5rem 2rem;
    text-align: center;
    min-width: 160px;
    border-radius: 4px;
}

.stat-num {
    font-family: 'Cormorant Garamond', serif;
    font-size: 38px;
    color: var(--verde-claro);
    line-height: 1;
    margin-bottom: 4px;
    font-weight: 300;
}

.stat-label {
    font-size: 11px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.55);
}

/* ---- SECTIONS ---- */
section { padding: 5rem 0; }

.section-header { margin-bottom: 3rem; }

.section-header h2 {
    font-family: 'Cormorant Garamond', serif;
    font-size: 36px;
    font-weight: 400;
    color: var(--texto);
    margin-bottom: 10px;
}

.section-line {
    width: 48px;
    height: 2px;
    background: var(--verde);
}

/* ---- SOBRE ---- */
#sobre { background: var(--branco); }

.sobre-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

#sobre p {
    font-size: 15px;
    color: var(--texto-suave);
    line-height: 1.9;
}

.sobre-pilares {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.pilar {
    border: 1px solid var(--borda);
    padding: 1.25rem;
    background: var(--creme);
}

.pilar-icon {
    font-size: 22px;
    margin-bottom: 8px;
}

.pilar h4 {
    font-size: 13px;
    font-weight: 600;
    color: var(--texto);
    margin-bottom: 4px;
}

.pilar p {
    font-size: 12px !important;
    color: #888 !important;
    line-height: 1.5 !important;
}

/* ---- SERVIÇOS ---- */
#servicos { background: var(--creme); }

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

.service-card {
    background: var(--branco);
    border: 1px solid var(--borda);
    padding: 2rem;
    position: relative;
    transition: border-color 0.2s, transform 0.2s;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 0;
    background: var(--verde);
    transition: height 0.3s;
}

.service-card:hover::before { height: 100%; }
.service-card:hover { border-color: #c5ddd5; transform: translateY(-3px); }

.service-num {
    font-family: 'Cormorant Garamond', serif;
    font-size: 40px;
    color: var(--borda);
    line-height: 1;
    margin-bottom: 1rem;
    font-weight: 300;
}

.service-card h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--texto);
    margin-bottom: 8px;
}

.service-card p {
    font-size: 13px;
    color: var(--texto-suave);
    line-height: 1.7;
}

/* ---- GALERIA ---- */
#galeria { background: var(--branco); }

.galeria-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

.galeria-grid img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    display: block;
    filter: grayscale(20%);
    transition: filter 0.3s, transform 0.3s;
}

.galeria-grid img:hover {
    filter: grayscale(0%);
    transform: scale(1.02);
}

.gal-wrap { overflow: hidden; }

/* ---- DEPOIMENTOS ---- */
#depoimentos {
    background: var(--verde-escuro);
    padding: 5rem 0;
}

#depoimentos .section-header h2 { color: var(--branco); }
#depoimentos .section-line { background: var(--verde-claro); }

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

.dep-card {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    padding: 1.75rem;
    border-radius: 4px;
}

.dep-quote {
    font-family: 'Cormorant Garamond', serif;
    font-size: 36px;
    color: var(--verde-claro);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.dep-card p {
    font-size: 14px;
    color: rgba(255,255,255,0.75);
    line-height: 1.8;
    margin-bottom: 1rem;
    font-style: italic;
}

.dep-author {
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--verde-claro);
}

/* ---- CONTATO ---- */
#contato { background: var(--creme); }

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

#contact-form input,
#contact-form textarea {
    display: block;
    width: 100%;
    background: var(--branco);
    border: 1px solid var(--borda);
    border-radius: 0;
    padding: 13px 16px;
    margin-bottom: 12px;
    font-family: 'DM Sans', sans-serif;
    font-size: 14px;
    color: var(--texto);
    outline: none;
    transition: border-color 0.2s;
}

#contact-form input:focus,
#contact-form textarea:focus {
    border-color: var(--verde);
}

#contact-form textarea { height: 120px; resize: none; }

.btn-submit {
    background: var(--verde);
    color: var(--branco);
    border: none;
    padding: 15px 32px;
    font-family: 'DM Sans', sans-serif;
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}

.btn-submit:hover { background: var(--verde-escuro); }

#contato iframe {
    border-radius: 4px;
    border: 1px solid var(--borda) !important;
}

/* ---- FOOTER ---- */
footer {
    background: #111;
    color: #555;
    text-align: center;
    padding: 2rem;
    font-size: 12px;
    letter-spacing: 1px;
}

footer p { margin-bottom: 1rem; }

/* ---- WHATSAPP ---- */
.whatsapp {
    position: fixed;
    bottom: 28px;
    right: 28px;
    background: #25d366;
    color: var(--branco);
    width: 54px;
    height: 54px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    text-decoration: none;
    box-shadow: 0 4px 16px rgba(37,211,102,0.35);
    z-index: 99;
    transition: transform 0.2s;
}

.whatsapp:hover { transform: scale(1.1); }

/* ---- REVEAL ANIMATION ---- */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ---- MOBILE ---- */
@media (max-width: 768px) {
    .nav-list { display: none; }
    .nav-list.open { display: flex; flex-direction: column; position: absolute; top: 70px; left: 0; right: 0; background: var(--branco); padding: 1rem 2rem 2rem; border-bottom: 1px solid var(--borda); gap: 1.25rem; z-index: 99; }
    .menu-toggle { display: block; }
    header { position: relative; }

    .hero-content { flex-direction: column; gap: 2rem; }
    .hero-text h1 { font-size: 34px; }
    .hero-stats { flex-direction: row; }
    .stat-card { flex: 1; padding: 1rem; }

    .sobre-inner { grid-template-columns: 1fr; gap: 2rem; }
    .servicos-grid { grid-template-columns: 1fr; }
    .galeria-grid { grid-template-columns: 1fr 1fr; }
    .dep-grid { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
}