/* ===== RESET ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* ===== VARIÁVEIS ===== */
/* :root {
    --verde: #7A9B76;
    --verde-escuro: #5C7A58;
    --off-white: #FAF7F2;
    --terracota: #C08552;
    --cinza-escuro: #3A3A3A;
    --cinza-claro: #E8E4DE;
    --branco: #FFFFFF;
    --shadow: 0 4px 20px rgba(0,0,0,0.08);
    --shadow-hover: 0 8px 30px rgba(0,0,0,0.12);
    --radius: 14px;
    --transicao: 0.3s ease;
} */
:root {
    --verde: #88937b;
    --verde-escuro: #5C7A58;
    --off-white: #e8e1d5;
    --terracota: #a46447;
    --cinza-claro: #ceb59e;
    --cinza-escuro: #4c362d;
    --branco: #FFFFFF;
    --shadow: 0 4px 20px rgba(0,0,0,0.08);
    --shadow-hover: 0 8px 30px rgba(0,0,0,0.12);
    --radius: 14px;
    --transicao: 0.3s ease;
}

/* ===== BASE ===== */
html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--cinza-escuro);
    background: var(--off-white);
    line-height: 1.7;
}

h1, h2, h3, h4 {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    line-height: 1.3;
}

/* ===== UTILITÁRIOS ===== */
.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: 90px 0;
}

.section-tag {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--terracota);
    margin-bottom: 12px;
}

.section-title {
    font-size: 2.4rem;
    margin-bottom: 18px;
}

.section-subtitle {
    font-size: 1.05rem;
    color: #6B6B6B;
    max-width: 600px;
    margin-bottom: 50px;
}

/* ===== BOTÕES ===== */
.btn {
    display: inline-block;
    padding: 14px 36px;
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transicao);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--verde);
    color: var(--branco);
}

.btn-primary:hover {
    background: var(--verde-escuro);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(122,155,118,0.35);
}

.btn-outline {
    background: transparent;
    color: var(--verde);
    border: 2px solid var(--verde);
}

.btn-outline:hover {
    background: var(--verde);
    color: var(--branco);
}

/* ===== HEADER ===== */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(250,247,242,0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 18px 0;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    transition: var(--transicao);
}

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

.logo-studio img {
    height: 80px;
    width: auto;
}

.logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--verde-escuro);
    text-decoration: none;
}

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

nav ul {
    list-style: none;
    display: flex;
    gap: 36px;
}

nav a {
    text-decoration: none;
    color: var(--cinza-escuro);
    font-size: 0.92rem;
    font-weight: 500;
    transition: var(--transicao);
    position: relative;
}

nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--verde);
    transition: var(--transicao);
}

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

nav a:hover::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    font-size: 1.6rem;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--cinza-escuro);
}

/* ===== HERO ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #7A9B76 0%, #5C7A58 100%);
    color: var(--branco);
    text-align: center;
    padding: 120px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: rgba(255,255,255,0.05);
    border-radius: 50%;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: rgba(255,255,255,0.04);
    border-radius: 50%;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 720px;
    margin: 0 auto;
}

.hero-tag {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    background: rgba(255,255,255,0.15);
    padding: 8px 20px;
    border-radius: 50px;
    margin-bottom: 24px;
}

.hero h1 {
    font-size: 3.2rem;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.20rem;
    margin-bottom: 36px;
    opacity: 0.92;
}

.hero .btn-primary {
    background: var(--branco);
    color: var(--verde-escuro);
}

.hero .btn-primary:hover {
    background: var(--off-white);
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0,0,0,0.2);
}

.hero .btn-outline {
    border-color: var(--branco);
    color: var(--branco);
}

.hero .btn-outline:hover {
    background: var(--branco);
    color: var(--verde-escuro);
}

.hero-botoes {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===== SOBRE ===== */
.sobre-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: center;
}

.sobre-img {
    width: 100%;
    height: auto;
}

.sobre-texto p {
    margin-bottom: 18px;
    color: #555;
}

.diferenciais {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 30px;
}

.diferencial {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.diferencial-icone {
    flex-shrink: 0;
    width: 42px;
    height: 42px;
    background: rgba(122,155,118,0.12);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

.diferencial h4 {
    font-size: 0.95rem;
    margin-bottom: 4px;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
}

.diferencial p {
    font-size: 0.85rem;
    color: #777;
    margin: 0;
}

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

.servicos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 60px;
}

.servico-card {
    background: var(--off-white);
    border-radius: var(--radius);
    padding: 40px 30px;
    text-align: center;
    transition: var(--transicao);
    border: 1px solid var(--cinza-claro);
}

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

.servico-icone {
    width: 64px;
    height: 64px;
    margin: 0 auto 24px;
    background: rgba(122,155,118,0.12);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
}

.servico-card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.servico-card p {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 20px;
}

.servico-preco {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    color: var(--verde-escuro);
    font-weight: 700;
}

.servico-preco small {
    font-size: 0.8rem;
    color: #999;
    font-weight: 400;
}

/* ===== TABELA DE PLANOS ===== */
.planos-tabela {
    width: 100%;
    border-collapse: collapse;
    background: var(--off-white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.planos-tabela th,
.planos-tabela td {
    padding: 16px 20px;
    text-align: center;
    border-bottom: 1px solid var(--cinza-claro);
}

.planos-tabela thead {
    background: var(--verde);
    color: var(--branco);
}

.planos-tabela thead th {
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
}

.planos-tabela tbody th {
    text-align: left;
    font-weight: 600;
    color: var(--cinza-escuro);
    background: rgba(122,155,118,0.06);
}

.planos-tabela td {
    color: #555;
    font-size: 0.95rem;
}

.planos-tabela tr:last-child th,
.planos-tabela tr:last-child td {
    border-bottom: none;
}

/* ===== DEPOIMENTOS ===== */
.depoimentos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.depoimento-card {
    background: var(--branco);
    border-radius: var(--radius);
    padding: 36px 30px;
    box-shadow: var(--shadow);
    position: relative;
}

.depoimento-card::before {
    content: '\201C';
    position: absolute;
    top: 10px;
    right: 24px;
    font-size: 4rem;
    font-family: 'Playfair Display', serif;
    color: rgba(122,155,118,0.15);
    line-height: 1;
}

.depoimento-estrelas {
    color: var(--terracota);
    font-size: 0.9rem;
    margin-bottom: 16px;
    letter-spacing: 2px;
}

.depoimento-card p {
    font-size: 0.92rem;
    color: #555;
    margin-bottom: 24px;
    font-style: italic;
}

.depoimento-autor {
    display: flex;
    align-items: center;
    gap: 14px;
}

.depoimento-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--verde), var(--verde-escuro));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--branco);
    font-weight: 600;
    font-size: 1rem;
}

.depoimento-autor h4 {
    font-size: 0.92rem;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
}

.depoimento-autor span {
    font-size: 0.8rem;
    color: #999;
}

/* ===== CONTATOS ===== */
#contato {
    background: var(--verde-escuro);
    color: var(--branco);
}

#contato .section-tag {
    color: #C4D4C0;
}

#contato .section-subtitle {
    color: rgba(255,255,255,0.8);
}

.contato-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.contato-info h3 {
    font-size: 1.4rem;
    margin-bottom: 24px;
}

.contato-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 22px;
}

.contato-icone {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

.contato-item h4 {
    font-size: 0.92rem;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    margin-bottom: 4px;
}

.contato-item p {
    font-size: 0.88rem;
    opacity: 0.85;
    line-height: 1.6;
}

.horarios-lista {
    margin-top: 8px;
    font-size: 0.85rem;
    opacity: 0.85;
    line-height: 1.9;
}

/* ===== FORMULÁRIO ===== */
.contato-form {
    background: rgba(255,255,255,0.08);
    border-radius: var(--radius);
    padding: 40px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    margin-bottom: 8px;
    opacity: 0.9;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 10px;
    background: rgba(255,255,255,0.05);
    color: var(--branco);
    font-size: 0.92rem;
    font-family: 'Inter', sans-serif;
    transition: var(--transicao);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255,255,255,0.4);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: rgba(255,255,255,0.5);
    background: rgba(255,255,255,0.1);
    color: var(--cinza-escuro);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.contato-form .btn-primary {
    width: 100%;
    background: var(--branco);
    color: var(--verde-escuro);
}

.contato-form .btn-primary:hover {
    background: var(--off-white);
}

/* ===== FOOTER ===== */
footer {
    background: #2C2C2C;
    color: rgba(255,255,255,0.6);
    padding: 20px 0;
    text-align: center;
}

.footer-logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.3rem;
    color: var(--branco);
    margin-bottom: 12px;
}

.footer-logo span {
    color: var(--terracota);
}

footer a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: var(--transicao);
}

footer a:hover {
    color: var(--branco);
}

.footer-social {
    margin: 16px 0;
}

.footer-social a {
    display: inline-block;
    margin: 0 8px;
    font-size: 0.9rem;
}

.footer-copy {
    font-size: 0.82rem;
    opacity: 0.5;
}

/* ===== RESPONSIVO — TABLET ===== */
@media (max-width: 900px) {
    .sobre-grid,
    .contato-grid {
        grid-template-columns: 1fr;
    }

    .servicos-grid,
    .depoimentos-grid {
        grid-template-columns: 1fr;
    }

    .sobre-imagem {
        min-height: 280px;
    }

    .section-title {
        font-size: 2rem;
    }

    .hero h1 {
        font-size: 2.6rem;
    }
}

/* ===== RESPONSIVO — MOBILE ===== */
@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }

    nav ul {
        position: fixed;
        top: 64px;
        right: -100%;
        width: 70%;
        height: calc(100vh - 64px);
        background: var(--off-white);
        flex-direction: column;
        padding: 40px 30px;
        gap: 24px;
        transition: right 0.4s ease;
        box-shadow: -4px 0 20px rgba(0,0,0,0.1);
    }

    nav ul.active {
        right: 0;
    }

    nav a {
        font-size: 1.1rem;
    }

    .hero {
        min-height: 90vh;
        padding: 100px 0 60px;
    }

    .hero h1 {
        font-size: 2.2rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .hero-botoes {
        flex-direction: column;
        align-items: center;
    }

    .hero-botoes .btn {
        width: 100%;
        max-width: 280px;
        text-align: center;
    }

    .section {
        padding: 60px 0;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .section-subtitle {
        font-size: 0.95rem;
        margin-bottom: 35px;
    }

    .diferenciais {
        grid-template-columns: 1fr;
    }

    .sobre-imagem {
        min-height: 220px;
    }

    .servico-card {
        padding: 30px 24px;
    }

    .planos-tabela {
        font-size: 0.82rem;
    }

    .planos-tabela th,
    .planos-tabela td {
        padding: 12px 10px;
    }

    .planos-tabela tbody th {
        font-size: 0.78rem;
    }

    .depoimento-card {
        padding: 28px 22px;
    }

    .contato-form {
        padding: 28px 20px;
    }

    .footer-social a {
        display: block;
        margin: 6px 0;
    }
}

/* ===== RESPONSIVO — MOBILE PEQUENO ===== */
@media (max-width: 480px) {
    .container {
        padding: 0 18px;
    }

    .hero h1 {
        font-size: 1.8rem;
    }

    .hero-tag {
        font-size: 0.7rem;
        padding: 6px 16px;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .btn {
        padding: 12px 28px;
        font-size: 0.88rem;
    }

    .planos-tabela {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }

    .depoimento-card::before {
        font-size: 3rem;
    }
}

/* ===== ANIMAÇÕES DE ENTRADA ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.servico-card,
.depoimento-card,
.diferencial {
    animation: fadeInUp 0.6s ease forwards;
}

.servico-card:nth-child(2),
.depoimento-card:nth-child(2) {
    animation-delay: 0.15s;
}

.servico-card:nth-child(3),
.depoimento-card:nth-child(3) {
    animation-delay: 0.3s;
}

/* ===== SCROLLBAR CUSTOMIZADA ===== */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--off-white);
}

::-webkit-scrollbar-thumb {
    background: var(--verde);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--verde-escuro);
}

/* ===== SELEÇÃO DE TEXTO ===== */
::selection {
    background: var(--verde);
    color: var(--branco);
}

/* ===== BOTÃO FLUTUANTE WHATSAPP ===== */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 60px;
    height: 60px;
    background: #25D366;
    color: #FFFFFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: all 0.3s ease;
    animation: pulse-whatsapp 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    background: #1FB855;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

.whatsapp-float svg {
    width: 32px;
    height: 32px;
}

@keyframes pulse-whatsapp {
    0% {
        box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4),
                    0 0 0 0 rgba(37, 211, 102, 0.5);
    }
    70% {
        box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4),
                    0 0 0 15px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4),
                    0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* Responsivo */
@media (max-width: 768px) {
    .whatsapp-float {
        width: 52px;
        height: 52px;
        bottom: 16px;
        right: 16px;
    }
    .whatsapp-float svg {
        width: 28px;
        height: 28px;
    }
}