:root {
    /* Identidade Visual - Cores */
    --color-white: #FFFFFF;
    --color-pink-chic: #C80C66;
    /* Rosa vibrante e moderno */
    --color-beige-light: #FFF9F5;
    --color-caramel: #F7A1C4;
    --color-gray-dark: #2D2D2D;
    --color-gray-light: #F5F5F5;
    --color-text: #1A1A1A;

    /* Tipografia */
    --font-primary: 'Outfit', sans-serif;
    --font-secondary: 'Lora', serif;

    /* Espaçamentos - Mobile First */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;

    /* Curvas de Animação */
    --transition-smooth: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --transition-hover: all 0.3s ease;

    /* Sombras Elevadas */
    --shadow-sm: 0 4px 10px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 10px 25px rgba(0, 0, 0, 0.08);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    /* Base size */
}

body {
    font-family: var(--font-primary);
    color: var(--color-text);
    background-color: var(--color-white);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Tipografia Base */
h1,
h2,
h3,
h4 {
    color: var(--color-gray-dark);
    line-height: 1.2;
}

h1 {
    font-family: var(--font-secondary);
    font-size: 2.5rem;
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
}

h2.section-title {
    font-family: var(--font-secondary);
    font-size: 2rem;
    font-weight: 400;
    margin-bottom: var(--spacing-lg);
    position: relative;
    display: inline-block;
}

h2.section-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--color-caramel);
    transition: width 0.3s ease;
}

h2.section-title:hover::after {
    width: 60px;
}

.text-center h2.section-title::after {
    left: 50%;
    transform: translateX(-50%);
}

p {
    margin-bottom: var(--spacing-md);
    font-size: 1rem;
    color: var(--color-gray-dark);
    font-weight: 300;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

img,
video {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Utilities */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    /* Ajuste para mobile */
}

.section {
    padding: var(--spacing-xxl) 0;
}

.bg-light {
    background-color: var(--color-beige-light);
}

.text-center {
    text-align: center;
}

.hidden {
    opacity: 0;
    visibility: hidden;
}

/* HEADER & NAVBAR (Mobile First) */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: var(--transition-smooth);
    padding: 0.5rem 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.02);
    /* overflow: hidden foi removido pois bloqueava o menu mobile dropdown */
}

.header.scrolled {
    padding: 0.5rem 0;
    box-shadow: var(--shadow-sm);
}

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

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-img {
    height: 48px;
    /* Mobile */
    width: auto;
    display: block;
    object-fit: contain;
    transition: opacity 0.3s ease;
}

.logo-img:hover {
    opacity: 0.8;
}

.menu-btn {
    background: none;
    border: none;
    font-size: 1.8rem;
    color: var(--color-gray-dark);
    cursor: pointer;
    display: block;
    /* Visível no mobile */
}

.nav {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--color-white);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-sm);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
    z-index: 999;
    /* Abaixo do header mas acima do conteúdo */
    pointer-events: none;
    /* Não intercepta cliques enquanto fechado */
}

.nav.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.nav-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    text-align: center;
}

.nav-link {
    font-size: 1.1rem;
    font-weight: 400;
    transition: var(--transition-hover);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-caramel);
}

/* BOTÕES REUTILIZÁVEIS */
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.8rem 1.8rem;
    border-radius: 30px;
    font-weight: 500;
    font-size: 1rem;
    transition: var(--transition-hover);
    cursor: pointer;
    text-align: center;
    border: 2px solid transparent;
    width: 100%;
    /* Largura total no mobile (thumb-friendly) */
}

/* No mobile, os botões têm largura de 100% para facilitar o clique */

.button-primary {
    background-color: var(--color-pink-chic);
    color: var(--color-white);
}

.button-primary:hover {
    background-color: #A00A54;
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.button-secondary {
    background-color: transparent;
    border-color: var(--color-caramel);
    color: var(--color-caramel);
}

.button-secondary:hover {
    background-color: var(--color-caramel);
    color: var(--color-white);
    transform: translateY(-2px);
}

.button-outline {
    background-color: transparent;
    border-color: var(--color-gray-dark);
    color: var(--color-gray-dark);
}

.button-outline:hover {
    background-color: var(--color-gray-dark);
    color: var(--color-white);
}


/* HERO SECTION */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    /* Compensar header fixo */
    background: linear-gradient(135deg, var(--color-beige-light) 0%, var(--color-white) 100%);
}

.hero-text {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.hero-subtitle {
    display: block;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-caramel);
    margin-bottom: var(--spacing-sm);
    font-weight: 500;
}

.hero-description {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-lg);
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    /* Empilhados no mobile */
    gap: var(--spacing-sm);
}

/* SOBRE SECTION */
.sobre-grid {
    display: flex;
    flex-direction: column;
    /* Empilhados no mobile */
    gap: var(--spacing-xl);
}

.image-placeholder {
    width: 100%;
    aspect-ratio: 4/5;
    background-color: var(--color-gray-light);
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--color-gray-dark);
    font-size: 1.2rem;
    position: relative;
    overflow: hidden;
}

.image-placeholder i {
    font-size: 3rem;
    margin-bottom: 0.5rem;
    opacity: 0.5;
}

/* PORTFÓLIO SECTION */
.portfolio-grid {
    display: grid;
    grid-template-columns: 1fr;
    /* 1 Coluna no mobile */
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.portfolio-card {
    background: var(--color-white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
    cursor: pointer;
}

.portfolio-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.portfolio-thumb {
    position: relative;
    aspect-ratio: 9/16;
    /* Formato vertical (Reels/Stories) */
    background-color: #ddd;
    overflow: hidden;
}

.portfolio-thumb::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.2);
    transition: var(--transition-smooth);
    z-index: 1;
}

.portfolio-card:hover .portfolio-thumb::before {
    background: rgba(0, 0, 0, 0.4);
}

.category-tag {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: rgba(255, 255, 255, 0.9);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 500;
    z-index: 2;
    color: var(--color-gray-dark);
}

.play-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 3rem;
    color: var(--color-white);
    z-index: 2;
    opacity: 0.8;
    transition: var(--transition-smooth);
}

.portfolio-card:hover .play-icon {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.1);
}

.portfolio-info {
    padding: var(--spacing-md);
}

.portfolio-info h3 {
    font-size: 1.1rem;
    margin-bottom: 0.2rem;
}

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

.central-cta {
    display: flex;
    justify-content: center;
}

/* SERVIÇOS SECTION */
.servicos-grid {
    display: grid;
    grid-template-columns: 1fr;
    /* 1 Coluna no mobile */
    gap: var(--spacing-lg);
}

.servico-card {
    background: var(--color-white);
    padding: var(--spacing-xl) var(--spacing-md);
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
    border: 1px solid var(--color-gray-light);
    transition: var(--transition-smooth);
}

.servico-card:hover {
    transform: translateY(-8px);
    border-color: var(--color-pink-chic);
    box-shadow: var(--shadow-sm);
}

.servico-icon {
    width: 60px;
    height: 60px;
    background-color: var(--color-pink-chic);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    font-size: 1.8rem;
    color: var(--color-white);
}

.servico-card h3 {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-sm);
}

.servico-card p {
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* DEPOIMENTOS SECTION */
.depoimentos-grid {
    display: grid;
    grid-template-columns: 1fr;
    /* 1 Coluna no mobile */
    gap: var(--spacing-md);
}

.depoimento-card {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

.quote-icon {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 1.5rem;
    color: var(--color-pink-chic);
    opacity: 0.3;
    pointer-events: none;
}

.depoimento-texto {
    font-size: 1rem;
    font-style: italic;
    margin-bottom: var(--spacing-lg);
    position: relative;
}

.depoimento-autor {
    display: flex;
    align-items: center;
    gap: 1rem;
    position: relative;
}

.autor-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--color-gray-light);
}

.depoimento-autor strong {
    display: block;
    font-size: 1rem;
    color: var(--color-gray-dark);
}

.depoimento-autor span {
    font-size: 0.8rem;
    color: #777;
}

/* CTA FINAL */
.cta-final {
    background-color: var(--color-pink-chic);
    color: var(--color-white);
    text-align: center;
    padding: var(--spacing-xxl) 0;
}

.cta-final h2 {
    color: var(--color-white);
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
}

.cta-final p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-lg);
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    /* Empilhados no mobile */
    gap: var(--spacing-sm);
    align-items: center;
}

.cta-whatsapp {
    background-color: #25D366;
    /* Verde do WhatsApp */
    color: white;
}

.cta-whatsapp:hover {
    background-color: #1ebd5a;
    color: white;
}

.cta-final .button-secondary {
    border-color: var(--color-white);
    color: var(--color-white);
}

.cta-final .button-secondary:hover {
    background-color: var(--color-white);
    color: var(--color-caramel);
}

/* FOOTER */
.footer {
    background-color: var(--color-gray-dark);
    color: var(--color-white);
    padding: var(--spacing-xl) 0 0 0;
}

.footer-content {
    display: flex;
    flex-direction: column;
    /* Empilhados no mobile */
    align-items: center;
    text-align: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.footer-brand h3 {
    color: var(--color-white);
    font-family: var(--font-secondary);
    font-size: 1.5rem;
    margin-bottom: 0.2rem;
}

.footer-brand p {
    color: #aaa;
    font-size: 0.9rem;
    margin-bottom: 0;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: var(--transition-hover);
}

.footer-social a:hover {
    background: var(--color-pink-chic);
    color: var(--color-gray-dark);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding: 1.5rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    margin-bottom: 0;
    font-size: 0.85rem;
    color: #aaa;
}

/* FAB WHATSAPP */
.fab-whatsapp {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 99;
    transition: var(--transition-smooth);
    animation: bounce 2s infinite;
}

.fab-whatsapp:hover {
    transform: scale(1.1);
    background-color: #1ebd5a;
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateY(0);
    }

    40% {
        transform: translateY(-10px);
    }

    60% {
        transform: translateY(-5px);
    }
}

/* MODAL DE VÍDEO */
.video-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
}

.video-modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    width: 90%;
    max-width: 400px;
    /* Formato retrato para stories/reels */
    aspect-ratio: 9/16;
    background: #000;
    border-radius: 12px;
    overflow: hidden;
    transform: scale(0.95);
    transition: var(--transition-smooth);
}

.video-modal.active .modal-content {
    transform: scale(1);
}

.modal-content video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.close-modal {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    color: white;
    font-size: 2rem;
    cursor: pointer;
    z-index: 2001;
    transition: var(--transition-hover);
}

.close-modal:hover {
    color: var(--color-pink-chic);
    transform: rotate(90deg);
}


/* RESPONSIVIDADE - DESKTOP FIRST (Inversão para min-width já que a base acima foca no mobile) */

/* TABLETS */
@media (min-width: 768px) {
    h1 {
        font-size: 3.5rem;
    }

    .hero-buttons {
        flex-direction: row;
        /* Botões lado a lado */
        justify-content: center;
    }

    .button {
        width: auto;
        /* Volta ao auto no desktop */
    }

    .sobre-grid {
        flex-direction: row;
        align-items: center;
    }

    .sobre-image,
    .sobre-text {
        flex: 1;
    }

    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
        /* 2 colunas */
    }

    .servicos-grid {
        grid-template-columns: repeat(3, 1fr);
        /* 3 colunas */
    }

    .depoimentos-grid {
        grid-template-columns: repeat(2, 1fr);
        /* 2 colunas */
    }

    .cta-buttons {
        flex-direction: row;
        justify-content: center;
    }
}

/* DESKTOPS */
@media (min-width: 992px) {

    /* Header/Nav - Menu horizontal */
    .menu-btn {
        display: none;
    }

    .nav {
        position: static;
        transform: none;
        opacity: 1;
        visibility: visible;
        background: transparent;
        padding: 0;
        box-shadow: none;
        width: auto;
        z-index: auto;
        pointer-events: auto;
        /* Links clicáveis no desktop */
    }

    .nav-list {
        flex-direction: row;
        gap: var(--spacing-lg);
    }

    .logo-img {
        height: 90px;
        /* Desktop - maior e mais legivel */
    }


    .nav-link::after {
        content: '';
        position: absolute;
        width: 0;
        height: 2px;
        bottom: -4px;
        left: 0;
        background-color: var(--color-caramel);
        transition: width 0.3s ease;
    }

    .nav-link:hover::after,
    .nav-link.active::after {
        width: 100%;
    }

    .portfolio-grid {
        grid-template-columns: repeat(4, 1fr);
        /* 4 colunas para simular feed grid */
    }

    .footer-content {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }

    .footer-brand {
        flex: 1;
    }

    .footer-social {
        justify-content: flex-end;
    }
}

/* ANIMAÇÕES CSS */
.fade-in {
    opacity: 0;
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fade-in.visible {
    opacity: 1;
    visibility: visible;
}

.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fade-in-up.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.slide-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.slide-in-left.visible {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

.slide-in-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.slide-in-right.visible {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

.slide-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.slide-up.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}