/* ===== CSS RESET ===== */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    /* Evita barra de rolagem horizontal em mobile/iOS */
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
}

body {
    font-family: 'Poppins', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: #333333;
    background-color: #ffffff;
    overflow-x: hidden;
    max-width: 100vw;
    width: 100%;
}

img {
    max-width: 100%;
    height: auto;
}

button {
    border: none;
    outline: none;
    cursor: pointer;
    font-family: inherit;
}

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

ul {
    list-style: none;
}

input, textarea {
    font-family: inherit;
    outline: none;
    max-width: 100%;
}

/* Previne overflow horizontal em todos os elementos */
main, section, article, aside, header, footer, nav {
    max-width: 100vw;
    overflow-x: hidden;
}

/* ===== CSS VARIABLES ===== */
:root {
    /* Colors */
    --color-primary: #1e3a5f;
    --color-secondary: #2c5aa0;
    --color-accent: #40e0d0;
    --color-white: #ffffff;
    --color-light-gray: #f5f5f5;
    --color-text-primary: #333333;
    --color-text-secondary: #6c757d;
    --color-border: #e1e5e9;
    --color-success: #28a745;
    --color-error: #dc3545;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--color-primary) 0%, #2c5aa0 100%);
    --gradient-accent: linear-gradient(135deg, var(--color-accent) 0%, #20b2aa 100%);
    
    /* Shadows */
    --shadow-light: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-medium: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-heavy: 0 8px 32px rgba(0, 0, 0, 0.16);
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;
    
    /* Typography */
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 2rem;
    --font-size-4xl: 2.5rem;
    --font-size-5xl: 3rem;
    
    /* Transitions */
    --transition-base: all 0.3s ease;
    --transition-fast: all 0.2s ease;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-base: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 50%;
    
    /* Container */
    --container-max-width: 1200px;
}

/* ===== UTILITY CLASSES ===== */
.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
    overflow-x: hidden; /* compatível com iOS/Safari para prevenir rolagem lateral */
    width: 100%;
}

.section {
    padding: var(--spacing-xxl) 0;
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
}

.section__header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.section__title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.section__subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-base);
    font-weight: 500;
    border-radius: var(--radius-base);
    transition: var(--transition-base);
    text-align: center;
    cursor: pointer;
    border: 2px solid transparent;
}

.btn--primary {
    background: var(--gradient-primary);
    color: var(--color-white);
    box-shadow: var(--shadow-light);
}

.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.btn--large {
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: var(--font-size-lg);
}

.btn--outline {
    background: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.btn--outline:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

/* ===== HEADER ===== */
.header {
    position: relative;
    width: 100%;
    background: var(--color-white);
    box-shadow: var(--shadow-light);
    z-index: 1000;
    transition: var(--transition-base);
    isolation: isolate;
    overflow: hidden;
}

/* Efeitos tecnológicos (discretos) na topbar */
.header::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background-image:
        repeating-linear-gradient(
            90deg,
            color-mix(in srgb, var(--color-secondary) 14%, transparent) 0,
            color-mix(in srgb, var(--color-secondary) 14%, transparent) 1px,
            transparent 1px,
            transparent 72px
        ),
        repeating-linear-gradient(
            0deg,
            color-mix(in srgb, var(--color-secondary) 10%, transparent) 0,
            color-mix(in srgb, var(--color-secondary) 10%, transparent) 1px,
            transparent 1px,
            transparent 72px
        );
    opacity: 0.22;
}

.header::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 3px;
    pointer-events: none;
    z-index: 0;
    background: linear-gradient(90deg, transparent 0%, var(--color-accent) 50%, transparent 100%);
    opacity: 0.7;
}

.header .nav {
    position: relative;
    z-index: 1;
}

/* Estilo desabilitado - navbar estática */
/*
.header.scroll-header {
    box-shadow: var(--shadow-medium);
    backdrop-filter: blur(10px);
}
*/

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100px; /* Aumentado para acomodar logo maior */
}

.nav__logo-img {
    height: 65px; /* Aumentado 25% de 50px */
    width: auto;
    max-width: 225px; /* Aumentado proporcionalmente */
    object-fit: cover;
}

.nav__menu {
    position: fixed;
    top: 0;
    right: 0; /* mantemos ancorado à direita */
    width: 280px;
    height: 100vh;
    background: var(--color-white);
    box-shadow: var(--shadow-heavy);
    padding: var(--spacing-xl) var(--spacing-lg);
    transition: var(--transition-base);
    z-index: 1001;
    /* Usa transform para esconder fora da tela sem gerar overflow */
    transform: translateX(100%);
    will-change: transform;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

.nav__menu.show-menu {
    transform: translateX(0);
}

.nav__list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.nav__link {
    font-weight: 500;
    color: var(--color-text-primary);
    transition: var(--transition-fast);
    position: relative;
}

.nav__link:hover {
    color: var(--color-accent);
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-accent);
    transition: var(--transition-fast);
}

.nav__link:hover::after {
    width: 100%;
}

.nav__close {
    display: none !important;
}

.nav__actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.nav__actions .btn {
    display: none;
}

.nav__toggle {
    display: flex;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
    z-index: 1002;
}

.nav__toggle-line {
    width: 25px;
    height: 2px;
    background: var(--color-primary);
    transition: var(--transition-base);
}

.nav__toggle.active .nav__toggle-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav__toggle.active .nav__toggle-line:nth-child(2) {
    opacity: 0;
}

.nav__toggle.active .nav__toggle-line:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* ===== HERO SECTION ===== */
.hero {
    padding-top: var(--spacing-xl); /* Remove padding extra já que navbar não é mais fixa */
    padding-bottom: var(--spacing-xxl);
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--color-white) 0%, #f8f9fa 100%);
    overflow-x: hidden; /* segurança extra contra overflow lateral */
}

.hero__container {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero__content {
    text-align: center;
}

.hero__title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.hero__title-accent {
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero__description {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero__actions {
    margin-bottom: var(--spacing-xl);
}

.hero__image {
    display: flex;
    justify-content: center;
}

.hero__img {
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-heavy);
    width: 100%;
    max-width: 500px;
}

.hero__bg-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.hero__circle {
    position: absolute;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, rgba(64, 224, 208, 0.1) 0%, rgba(30, 58, 95, 0.05) 100%);
    animation: float 6s ease-in-out infinite;
}

.hero__circle--1 {
    width: 200px;
    height: 200px;
    top: 10%;
    right: 10%;
    animation-delay: 0s;
}

.hero__circle--2 {
    width: 150px;
    height: 150px;
    bottom: 20%;
    left: 5%;
    animation-delay: 2s;
}

.hero__circle--3 {
    width: 100px;
    height: 100px;
    top: 60%;
    right: 5%;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

/* ===== HERO CAROUSEL (NOVO) ===== */
.hero.section {
    padding: 0; /* tela cheia sem espaçamento extra */
}

.hero__carousel {
    position: relative;
    width: 100%;
    min-height: 100vh; /* ocupa toda a viewport */
    overflow: hidden;
    background: #000; /* fallback durante o primeiro load */
}

.hero__carousel-background {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transition: opacity 0.8s ease;
    opacity: 1;
    z-index: 1;
}

.hero__carousel-background::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.45) 0%, rgba(0, 0, 0, 0.55) 100%);
}

.hero__carousel-background.is-fading {
    opacity: 0;
}

.hero__slides-container {
    position: relative;
    z-index: 2; /* acima do fundo/overlay */
    width: 100%;
    height: 100%;
}

.hero__slide {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: flex-end;
    justify-content: flex-start;
    text-align: left;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.6s ease, visibility 0.6s ease;
    padding: var(--spacing-xl) var(--spacing-lg) var(--spacing-xxl) var(--spacing-sm);
    min-height: 100vh;
}

.hero__slide.hero__slide--active {
    opacity: 1;
    visibility: visible;
}

/* Conteúdo e tipografia do hero (branco com sombra para legibilidade) */
.hero__carousel .hero__content {
    max-width: 600px;
    margin: 0; /* garante que o bloco não fique centralizado */
}

.hero__carousel .hero__title {
    color: var(--color-white);
    text-shadow: 0 2px 8px rgba(0,0,0,0.35);
    text-align: left;
}

.hero__carousel .hero__description {
    color: var(--color-white);
    text-shadow: 0 1px 6px rgba(0,0,0,0.35);
    text-align: left;
    margin-left: 0; /* remove centralização herdada */
    margin-right: 0; /* remove centralização herdada */
}

/* Controles (setas) */
.hero__controls {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 var(--spacing-sm); /* aproxima mais das bordas e deixa discreto */
    transform: translateY(-50%);
    z-index: 3;
    pointer-events: none; /* os botões reativam pointer-events individualmente */
}

.hero__btn {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    background: transparent; /* sem fundo visível */
    color: rgba(255, 255, 255, 0.6); /* ícone/texto sutil */
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: none;
    backdrop-filter: none;
    opacity: 50; /* quase indetectável por padrão */
    transition: opacity 0.2s ease, transform 0.2s ease, background 0.2s ease;
    pointer-events: auto;
}

/* Mostra discretamente ao passar o mouse sobre o carrossel */
.hero__carousel:hover .hero__btn {
    opacity: 0.12;
}

/* Visível apenas na interação (hover/focus) */
.hero__btn:hover,
.hero__btn:focus-visible {
    opacity: 0.6;
    background: rgba(255, 255, 255, 0.06);
    transform: none; /* sem efeito de escala para não chamar atenção */
}

/* Em dispositivos touch, mantém indicação mínima e melhora feedback ao toque */
@media (hover: none) and (pointer: coarse) {
    .hero__btn { opacity: 0.08; }
    .hero__btn:active {
        opacity: 0.6;
        background: rgba(255, 255, 255, 0.1);
    }
}

/* Indicadores (pontos) */
.hero__indicators {
    position: absolute;
    left: 50%;
    bottom: 20px;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 3;
}

.hero__indicator {
    width: 10px;
    height: 10px;
    border-radius: var(--radius-full);
    background: rgba(255,255,255,0.45);
    border: 1px solid rgba(255,255,255,0.6);
    transition: transform 0.2s ease, background 0.3s ease;
}

.hero__indicator:hover {
    background: rgba(255,255,255,0.7);
}

.hero__indicator--active {
    background: var(--color-white);
    transform: scale(1.2);
}

/* Responsividade do Hero */
@media screen and (min-width: 768px) {
    .hero__carousel .hero__title {
        font-size: clamp(2rem, 4vw, 3.25rem);
    }
    .hero__carousel .hero__description {
        font-size: clamp(1.125rem, 1.6vw, 1.25rem);
        max-width: 600px;
    }
}

@media screen and (max-width: 767px) {
    .hero__btn {
        width: 44px;
        height: 44px;
    }
    .hero__indicators {
        bottom: 14px;
    }
}

/* Reduced Motion para o hero */
@media (prefers-reduced-motion: reduce) {
    .hero__carousel-background,
    .hero__slide {
        transition: none !important;
    }
}

/* Tweaks de responsividade e acessibilidade adicionais */

/* Hero preencher viewport real em mobile que esconde barra de endereço */
@supports (height: 100dvh) {
    .hero__carousel,
    .hero__slide {
        min-height: 100dvh;
    }
}

/* Indica clicável apenas quando há documento */
.hero__slide[data-documento] {
    cursor: pointer;
}

/* Reduz padding e tipografia em telas muito pequenas */
@media screen and (max-width: 480px) {
    .section { padding: var(--spacing-xl) 0; }
    .section__title { font-size: var(--font-size-2xl); }
    .section__subtitle { font-size: var(--font-size-base); }
    .btn--large { padding: var(--spacing-sm) var(--spacing-md); font-size: var(--font-size-base); }
    .contact__item { padding: var(--spacing-md); }
    
    .testimonial__card {
        padding: var(--spacing-md);
    }
    
    .solution__card {
        padding: var(--spacing-md);
    }
    
    .modal__container {
        width: 95%;
        max-height: 85vh;
    }
    
    .modal__header {
        flex-direction: column;
        text-align: center;
    }
    
    .modal__title {
        font-size: var(--font-size-xl);
    }
}

/* Grids com 2 colunas já a partir de 480px para reduzir altura de rolagem */
@media screen and (min-width: 480px) and (max-width: 639px) {
    .solutions__grid { grid-template-columns: repeat(2, 1fr); }
    .differentials__grid { grid-template-columns: repeat(2, 1fr); }
}

/* Altura adaptativa do mapa em breakpoints menores */
.contact__map iframe {
    min-height: clamp(280px, 40vh, 480px);
}

/* ===== ABOUT SECTION ===== */
.about {
    background: var(--gradient-primary);
    position: relative;
    isolation: isolate;
    overflow: hidden;
}

/* Efeitos tecnológicos básicos (grid + glow) */
.about::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background-image:
        /* Linhas verticais */
        repeating-linear-gradient(
            90deg,
            rgba(255, 255, 255, 0.08) 0,
            rgba(255, 255, 255, 0.08) 1px,
            rgba(255, 255, 255, 0) 1px,
            rgba(255, 255, 255, 0) 48px
        ),
        /* Linhas horizontais */
        repeating-linear-gradient(
            0deg,
            rgba(255, 255, 255, 0.06) 0,
            rgba(255, 255, 255, 0.06) 1px,
            rgba(255, 255, 255, 0) 1px,
            rgba(255, 255, 255, 0) 48px
        );
    opacity: 0.25;
}

.about::after {
    content: '';
    position: absolute;
    inset: -20%;
    pointer-events: none;
    z-index: 0;
    background:
        radial-gradient(600px 600px at 15% 25%, rgba(64, 224, 208, 0.25) 0%, rgba(64, 224, 208, 0) 60%),
        radial-gradient(700px 700px at 85% 35%, rgba(255, 255, 255, 0.18) 0%, rgba(255, 255, 255, 0) 65%),
        radial-gradient(900px 900px at 50% 110%, rgba(64, 224, 208, 0.14) 0%, rgba(64, 224, 208, 0) 60%);
    filter: blur(0px);
    opacity: 0.9;
}

.about > .container,
.about .about__container {
    position: relative;
    z-index: 1;
}

.about .section__title {
    color: var(--color-white);
}

.about .section__subtitle {
    color: rgba(255, 255, 255, 0.9);
}

.about__content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    width: 100%;
}

.about__text {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about__paragraph {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-md);
}

.about__paragraph:last-child {
    margin-bottom: 0;
}

.about__values {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

.value__card {
    background: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-light);
    text-align: center;
    transition: var(--transition-base);
}

.value__card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.value__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    background: var(--gradient-accent);
    color: var(--color-white);
    border-radius: var(--radius-full);
    margin: 0 auto var(--spacing-md);
}

.value__title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.value__description {
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* ===== SOLUTIONS SECTION ===== */
.solutions {
    background: var(--color-white);
    position: relative;
    isolation: isolate;
    overflow: hidden;
    /* Transição sutil para a próxima seção */
    box-shadow: inset 0 -80px 80px -80px color-mix(in srgb, var(--color-secondary) 55%, transparent);
}

/* Efeitos tecnológicos azuis (discretos) no fundo */
.solutions::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background-image:
        repeating-linear-gradient(
            90deg,
            color-mix(in srgb, var(--color-secondary) 18%, transparent) 0,
            color-mix(in srgb, var(--color-secondary) 18%, transparent) 1px,
            transparent 1px,
            transparent 56px
        ),
        repeating-linear-gradient(
            0deg,
            color-mix(in srgb, var(--color-secondary) 14%, transparent) 0,
            color-mix(in srgb, var(--color-secondary) 14%, transparent) 1px,
            transparent 1px,
            transparent 56px
        );
    opacity: 0.35;
}

.solutions::after {
    content: '';
    position: absolute;
    inset: -25%;
    pointer-events: none;
    z-index: 0;
    background:
        radial-gradient(700px 700px at 18% 20%, color-mix(in srgb, var(--color-secondary) 35%, transparent) 0%, transparent 60%),
        radial-gradient(900px 900px at 80% 35%, color-mix(in srgb, var(--color-primary) 22%, transparent) 0%, transparent 65%),
        radial-gradient(900px 900px at 50% 115%, color-mix(in srgb, var(--color-secondary) 20%, transparent) 0%, transparent 60%);
    opacity: 1;
}

.solutions .solutions__container,
.solutions > .container {
    position: relative;
    z-index: 1;
}

.solutions__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

.solution__card {
    background: var(--gradient-primary);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-light);
    transition: var(--transition-base);
    border: 1px solid var(--color-border);
    position: relative;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
    text-align: center;
    cursor: pointer;
}

.solution__card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--color-white);
    transform: scaleX(0);
    transition: var(--transition-base);
}

.solution__card:hover::before {
    transform: scaleX(1);
}

.solution__card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.solution__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    background: var(--color-white);
    color: var(--color-primary);
    border-radius: var(--radius-lg);
    margin: 0 auto var(--spacing-md);
    flex-shrink: 0;
}

.solution__icon img {
    width: 70%;
    height: 70%;
    object-fit: contain;
}

.solution__title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.solution__description {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
    flex-grow: 1;
}

/* Responsive Grid */
@media screen and (min-width: 640px) {
    .solutions__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media screen and (min-width: 992px) {
    .solutions__grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media screen and (min-width: 1280px) {
    .solutions__grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* ===== SOLUTIONS CAROUSEL ===== */
.solutions__carousel {
    position: relative;
    max-width: 800px; /* semelhante aos depoimentos */
    margin: 0 auto;
    width: 100%;
    overflow: hidden;
}

/* O track vira apenas um wrapper simples */
.solutions__track {
    display: block;
    overflow: hidden;
    scroll-snap-type: none;
    gap: 0;
    padding-bottom: 0;
    width: 100%;
}

/* Um slide por vez, como nos depoimentos */
.solution__slide { display: none; }
.solution__slide.solution__slide--active {
    display: block;
    animation: fadeIn 0.5s ease-in-out;
}

/* Controles centralizados abaixo, como .testimonials__controls */
.solutions__controls {
    position: static;
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    transform: none;
    pointer-events: auto;
}

/* Botões no mesmo estilo dos depoimentos */
.solutions__btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-light);
    transition: var(--transition-base);
}

.solutions__btn:hover {
    background: var(--color-accent);
    transform: scale(1.1);
}

/* Indicadores iguais aos dos depoimentos */
.solutions__indicators {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.solutions__indicator {
    width: 12px;
    height: 12px;
    border-radius: var(--radius-full);
    background: var(--color-border);
    transition: var(--transition-base);
}

.solutions__indicator--active { background: var(--color-accent); }

/* ===== DIFFERENTIALS SECTION ===== */
.differentials {
    background: linear-gradient(
        180deg,
        var(--color-white) 0%,
        color-mix(in srgb, var(--color-secondary) 12%, var(--color-white)) 100%
    );
    position: relative;
    isolation: isolate;
    overflow: hidden;
    /* Transição sutil vindo da seção anterior */
    box-shadow: inset 0 80px 80px -80px color-mix(in srgb, var(--color-secondary) 45%, transparent);
}

/* Efeitos tecnológicos azuis (discretos) no fundo */
.differentials::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background-image:
        repeating-linear-gradient(
            90deg,
            color-mix(in srgb, var(--color-secondary) 16%, transparent) 0,
            color-mix(in srgb, var(--color-secondary) 16%, transparent) 1px,
            transparent 1px,
            transparent 64px
        ),
        repeating-linear-gradient(
            0deg,
            color-mix(in srgb, var(--color-secondary) 12%, transparent) 0,
            color-mix(in srgb, var(--color-secondary) 12%, transparent) 1px,
            transparent 1px,
            transparent 64px
        );
    opacity: 0.28;
}

.differentials::after {
    content: '';
    position: absolute;
    inset: -25%;
    pointer-events: none;
    z-index: 0;
    background:
        radial-gradient(700px 700px at 12% 30%, color-mix(in srgb, var(--color-secondary) 26%, transparent) 0%, transparent 62%),
        radial-gradient(900px 900px at 88% 20%, color-mix(in srgb, var(--color-primary) 18%, transparent) 0%, transparent 65%),
        radial-gradient(900px 900px at 50% 110%, color-mix(in srgb, var(--color-secondary) 18%, transparent) 0%, transparent 60%);
    opacity: 0.9;
}

.differentials .differentials__container,
.differentials > .container {
    position: relative;
    z-index: 1;
}

.differentials__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    width: 100%;
}

.differential__card {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-light);
    text-align: center;
    transition: var(--transition-base);
}

.differential__card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.differential__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 70px;
    height: 70px;
    background: var(--gradient-accent);
    color: var(--color-white);
    border-radius: var(--radius-full);
    margin: 0 auto var(--spacing-md);
}

.differential__title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.differential__description {
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* ===== TESTIMONIALS SECTION ===== */
.testimonials {
    background: var(--gradient-primary);
    position: relative;
    isolation: isolate;
    overflow: hidden;
    /* Transição sutil entre seções */
    box-shadow:
        inset 0 80px 80px -80px color-mix(in srgb, var(--color-secondary) 35%, transparent),
        inset 0 -80px 80px -80px color-mix(in srgb, var(--color-secondary) 55%, transparent);
}

/* Efeitos tecnológicos azuis (discretos) no fundo */
.testimonials::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background-image:
        repeating-linear-gradient(
            90deg,
            rgba(255, 255, 255, 0.08) 0,
            rgba(255, 255, 255, 0.08) 1px,
            rgba(255, 255, 255, 0) 1px,
            rgba(255, 255, 255, 0) 60px
        ),
        repeating-linear-gradient(
            0deg,
            rgba(255, 255, 255, 0.06) 0,
            rgba(255, 255, 255, 0.06) 1px,
            rgba(255, 255, 255, 0) 1px,
            rgba(255, 255, 255, 0) 60px
        );
    opacity: 0.22;
}

.testimonials::after {
    content: '';
    position: absolute;
    inset: -25%;
    pointer-events: none;
    z-index: 0;
    background:
        radial-gradient(700px 700px at 15% 20%, rgba(64, 224, 208, 0.22) 0%, rgba(64, 224, 208, 0) 60%),
        radial-gradient(900px 900px at 85% 30%, rgba(255, 255, 255, 0.16) 0%, rgba(255, 255, 255, 0) 65%),
        radial-gradient(900px 900px at 50% 115%, rgba(64, 224, 208, 0.12) 0%, rgba(64, 224, 208, 0) 60%);
    opacity: 0.95;
}

.testimonials .testimonials__container,
.testimonials > .container {
    position: relative;
    z-index: 1;
}

.testimonials .section__title {
    color: var(--color-white);
}

.testimonials__carousel {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    overflow: hidden;
    width: 100%;
}

.testimonial__card {
    display: none;
    background: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-medium);
    position: relative;
}

.testimonial__card--active {
    display: block;
    animation: fadeIn 0.5s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.testimonial__quote {
    color: var(--color-accent);
    margin-bottom: var(--spacing-md);
}

.testimonial__text {
    font-size: var(--font-size-lg);
    font-style: italic;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
}

.testimonial__author-name {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.testimonial__author-role {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xs);
}

.testimonial__author-company {
    font-size: var(--font-size-base);
    font-weight: 500;
    color: var(--color-accent);
}

.testimonials__controls {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.testimonial__btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: var(--radius-full);
    transition: var(--transition-base);
}

.testimonial__btn:hover {
    background: var(--color-accent);
    transform: scale(1.1);
}

.testimonials__indicators {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.testimonial__indicator {
    width: 12px;
    height: 12px;
    border-radius: var(--radius-full);
    background: var(--color-border);
    transition: var(--transition-base);
}

.testimonial__indicator--active {
    background: var(--color-accent);
}

/* ===== CONTACT SECTION ===== */
.contact {
    background: var(--color-light-gray);
    position: relative;
    isolation: isolate;
    overflow: hidden;
    /* Transição vinda da seção anterior */
    box-shadow: inset 0 90px 90px -90px color-mix(in srgb, var(--color-secondary) 30%, transparent);
}

/* Efeitos tecnológicos azuis (mesmo estilo da seção Soluções) */
.contact::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background-image:
        repeating-linear-gradient(
            90deg,
            color-mix(in srgb, var(--color-secondary) 16%, transparent) 0,
            color-mix(in srgb, var(--color-secondary) 16%, transparent) 1px,
            transparent 1px,
            transparent 56px
        ),
        repeating-linear-gradient(
            0deg,
            color-mix(in srgb, var(--color-secondary) 12%, transparent) 0,
            color-mix(in srgb, var(--color-secondary) 12%, transparent) 1px,
            transparent 1px,
            transparent 56px
        );
    opacity: 0.28;
}

.contact::after {
    content: '';
    position: absolute;
    inset: -25%;
    pointer-events: none;
    z-index: 0;
    background:
        radial-gradient(700px 700px at 16% 20%, color-mix(in srgb, var(--color-secondary) 24%, transparent) 0%, transparent 60%),
        radial-gradient(900px 900px at 84% 30%, color-mix(in srgb, var(--color-primary) 18%, transparent) 0%, transparent 65%),
        radial-gradient(900px 900px at 50% 115%, color-mix(in srgb, var(--color-secondary) 18%, transparent) 0%, transparent 60%);
    opacity: 0.9;
}

.contact__container {
    max-width: 100%;
    overflow: hidden;
    position: relative;
    z-index: 1;
}

.contact__content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    width: 100%;
}

.contact__content.contact__content--simple {
    display: grid;
    grid-template-columns: 1fr; /* mobile */
    gap: var(--spacing-xl);
    align-items: stretch;
    max-width: 100%;
    overflow: hidden;
}

@media screen and (min-width: 768px) {
    .contact__content.contact__content--simple {
        grid-template-columns: 1fr 1fr; /* contatos esquerda, mapa direita */
    }
    .contact__info { order: 1; align-self: stretch; }
    .contact__map { order: 2; height: 100%; }
    .contact__map iframe { min-height: 100%; }
}

@media screen and (min-width: 1024px) {
    .contact__map iframe { min-height: 100%; }
}

.contact__form {
    background: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-light);
}

.form__group, .form__label, .form__input, .form__textarea, .form__error, .form__input--error {
    display: none;
}

.contact__info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    min-width: 0;
    width: 100%;
}

.contact__item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-light);
    min-width: 0;
    max-width: 100%;
}

.contact__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: var(--gradient-accent);
    color: var(--color-white);
    border-radius: var(--radius-full);
    flex-shrink: 0;
}

.contact__details {
    min-width: 0;
    flex: 1;
    overflow: hidden;
}

.contact__title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.contact__text {
    color: var(--color-text-secondary);
    line-height: 1.6;
    overflow-wrap: anywhere;
    word-break: break-word;
    max-width: 100%;
}

.contact__link {
    word-break: break-all;
    overflow-wrap: anywhere;
}

.contact__map {
    margin-top: var(--spacing-md);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-light);
    background: var(--color-white);
    padding: 0;
    display: flex;
    max-width: 100%;
}

.contact__map iframe {
    width: 100%;
    height: 100%;
    min-height: 320px;
    border: none;
    flex: 1;
    max-width: 100%;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--color-light-gray);
    padding: var(--spacing-xl) 0 var(--spacing-lg);
    border-top: 1px solid var(--color-border);
    overflow-x: hidden;
}

.footer__content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    text-align: center;
    width: 100%;
}

.footer__logo {
    height: 62px; /* Aumentado 25% de 50px */
    width: auto;
    max-width: 225px; /* Aumentado proporcionalmente */
    object-fit: contain;
    margin-bottom: var(--spacing-sm);
}

.footer__copyright {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
}

.footer__title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.footer__list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.footer__link {
    color: var(--color-text-secondary);
    transition: var(--transition-fast);
    overflow-wrap: anywhere;
    word-break: break-word;
}

.footer__link:hover {
    color: var(--color-accent);
}

.footer__social-links {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.footer__social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    color: var(--color-white);
    border-radius: var(--radius-full);
    transition: var(--transition-base);
}

.footer__social-link:hover {
    background: var(--gradient-accent);
    transform: translateY(-2px);
}

.footer__legal-link {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    transition: var(--transition-fast);
    overflow-wrap: anywhere;
    word-break: break-word;
}

.footer__legal-link:hover {
    color: var(--color-accent);
}

/* ===== ANIMATIONS ===== */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in.animate {
    opacity: 1;
    transform: translateY(0);
}

.using-keyboard *:focus {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

.skip-link:focus {
    top: 6px !important;
}

.high-contrast {
    filter: contrast(150%);
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loading {
    animation: spin 1s linear infinite;
}

/* ===== RESPONSIVE DESIGN ===== */

/* Tablet */
@media screen and (min-width: 768px) {
    .container {
        padding: 0 var(--spacing-lg);
    }
    
    .section {
        padding: 5rem 0;
    }
    
    .section__title {
        font-size: var(--font-size-4xl);
    }
    
    .hero__container {
        grid-template-columns: 1fr 1fr;
        text-align: left;
    }
    
    .hero__content {
        text-align: left;
    }
    
    .hero__title {
        font-size: var(--font-size-4xl);
    }
    
    .hero__description {
        margin-left: 0;
        margin-right: 0;
    }
    
    .about__values {
        grid-template-columns: repeat(3, 1fr);
    }
    
    /* Solutions carousel responsive - mantém 5 slides sempre */
    .solution__slide {
        padding: 0 var(--spacing-md);
    }
    
    .differentials__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact__content {
        grid-template-columns: 1fr 1fr;
    }
    
    .footer__content {
        grid-template-columns: repeat(3, 1fr);
        text-align: left;
    }
    
    .footer__list {
        align-items: flex-start;
    }
    
    .footer__social-links {
        justify-content: flex-start;
    }
}

/* Desktop */
@media screen and (min-width: 1024px) {
    .nav__menu {
        position: static;
        width: auto;
        height: auto;
        background: transparent;
        box-shadow: none;
        padding: 0;
        transform: none; /* garante que não haja translate no desktop */
    }
    
    .nav__list {
        flex-direction: row;
        margin-top: 0;
    }
    
    .nav__close {
        display: none;
    }
    
    .nav__toggle {
        display: none;
    }
    
    .nav__actions .btn {
        display: inline-flex;
    }
    
    .hero__title {
        font-size: var(--font-size-5xl);
    }
    
    .section__title {
        font-size: var(--font-size-5xl);
    }
    
    /* Solutions carousel for desktop - mantém 5 slides sempre */
    .solution__slide {
        padding: 0 var(--spacing-lg);
    }
    
    .differentials__grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Large Desktop */
@media screen and (min-width: 1200px) {
    .container {
        padding: 0 var(--spacing-xl);
    }
    
    .hero__container {
        gap: 5rem;
    }
    
    .about__content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .nav__logo-img {
        height: 69px; /* Aumentado 25% de 55px */
        max-width: 250px; /* Aumentado proporcionalmente */
    }
    
    .footer__logo {
        height: 69px; /* Aumentado 25% de 55px */
        max-width: 250px; /* Aumentado proporcionalmente */
    }
}

/* Logo Responsive Styles */
@media screen and (max-width: 480px) {
    .nav__logo-img {
        height: 50px; /* Aumentado 25% de 40px */
        max-width: 175px; /* Aumentado proporcionalmente */
    }
    
    .footer__logo {
        height: 50px; /* Aumentado 25% de 40px */
        max-width: 175px; /* Aumentado proporcionalmente */
    }
}

/* Print Styles */
@media print {
    .header,
    .footer,
    .nav__toggle,
    .testimonials__controls,
    .testimonials__indicators {
        display: none;
    }
    
    .hero {
        padding-top: 0;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
    
    .section__title {
        font-size: 18pt;
        page-break-after: avoid;
    }
    
    .solution__card,
    .differential__card,
    .value__card {
        break-inside: avoid;
        page-break-inside: avoid;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    :root {
        --color-primary: #000000;
        --color-accent: #0000ff;
        --color-text-primary: #000000;
        --color-text-secondary: #333333;
        --color-border: #000000;
    }
    
    .btn--primary {
        background: #000000;
        border: 2px solid #000000;
    }
    
    .solution__card,
    .differential__card,
    .value__card {
        border: 2px solid #000000;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
    
    .hero__circle {
        animation: none;
    }
}

/* ===== PARTNERS SECTION ===== */
.partners {
    background: var(--gradient-primary);
    position: relative;
    isolation: isolate;
    overflow: hidden;
    /* Transição sutil entre seções */
    box-shadow:
        inset 0 80px 80px -80px color-mix(in srgb, var(--color-secondary) 45%, transparent),
        inset 0 -80px 80px -80px color-mix(in srgb, var(--color-secondary) 40%, transparent);
}

/* Efeitos tecnológicos azuis (discretos) no fundo */
.partners::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background-image:
        repeating-linear-gradient(
            90deg,
            rgba(255, 255, 255, 0.07) 0,
            rgba(255, 255, 255, 0.07) 1px,
            rgba(255, 255, 255, 0) 1px,
            rgba(255, 255, 255, 0) 72px
        ),
        repeating-linear-gradient(
            0deg,
            rgba(255, 255, 255, 0.05) 0,
            rgba(255, 255, 255, 0.05) 1px,
            rgba(255, 255, 255, 0) 1px,
            rgba(255, 255, 255, 0) 72px
        );
    opacity: 0.2;
}

.partners::after {
    content: '';
    position: absolute;
    inset: -25%;
    pointer-events: none;
    z-index: 0;
    background:
        radial-gradient(800px 800px at 20% 25%, rgba(64, 224, 208, 0.2) 0%, rgba(64, 224, 208, 0) 60%),
        radial-gradient(1000px 1000px at 80% 30%, rgba(255, 255, 255, 0.14) 0%, rgba(255, 255, 255, 0) 65%);
    opacity: 0.95;
}

.partners .partners__container,
.partners > .container {
    position: relative;
    z-index: 1;
}

.partners .section__title {
    color: var(--color-white);
}

.partners .section__subtitle {
    color: rgba(255, 255, 255, 0.9);
}

/* Carrossel de parceiros */
.partners__carousel {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    overflow: hidden;
    padding: var(--spacing-lg) 0;
    width: 100%;
}

.partners__track {
    display: flex;
    gap: var(--spacing-xl);
    transition: transform 0.5s ease-in-out;
    align-items: center;
    width: max-content;
}

.partners__item {
    flex: 0 0 200px;
    min-width: 150px;
    max-width: 200px;
    background: var(--color-light-gray);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-light);
    padding: var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
    min-height: 100px;
    overflow: hidden;
}

.partners__item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-medium);
}

.partners__logo {
    max-height: 56px;
    max-width: 130px;
    width: 100%;
    height: auto;
    object-fit: contain;
    display: block;
    margin: 0 auto;
    transition: var(--transition-fast);
}

.partners__item:hover .partners__logo {
    transform: scale(1.03);
}

/* Controles do carrossel */
.partners__controls {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.partners__btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-light);
    transition: var(--transition-base);
    cursor: pointer;
    border: none;
}

.partners__btn:hover {
    background: var(--color-accent);
    transform: scale(1.1);
}

.partners__btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.partners__btn:disabled:hover {
    background: var(--color-primary);
    transform: scale(1);
}

/* Responsividade do carrossel de parceiros */
@media screen and (max-width: 480px) {
    .partners__item {
        flex: 0 0 140px;
        min-width: 120px;
        max-width: 160px;
        min-height: 80px;
        padding: var(--spacing-sm);
    }
    
    .partners__logo {
        max-height: 40px;
        max-width: 100px;
    }
    
    .partners__track {
        gap: var(--spacing-md);
    }
}

@media screen and (min-width: 640px) {
    .partners__item {
        flex: 0 0 180px;
        max-width: 200px;
    }
}

@media screen and (min-width: 1024px) {
    .partners__item {
        flex: 0 0 220px;
        max-width: 250px;
    }
}

/* ===== SOLUTION CARD BUTTON ===== */
.solution__btn {
    display: inline-block;
    margin-top: var(--spacing-md);
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--color-white);
    color: var(--color-primary);
    font-size: var(--font-size-sm);
    font-weight: 600;
    border-radius: var(--radius-base);
    transition: var(--transition-base);
    cursor: pointer;
    border: none;
}

.solution__btn:hover {
    background: var(--gradient-accent);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.solution__card {
    cursor: pointer;
}

.solution__card:hover {
    transform: translateY(-5px);
}

/* ===== MODAL STYLES ===== */
.modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
}

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

.modal__overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
}

.modal__container {
    position: relative;
    width: 90%;
    max-width: 800px;
    max-height: 90vh;
    background: var(--color-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-heavy);
    overflow-y: auto;
    transform: scale(0.9) translateY(20px);
    transition: var(--transition-base);
}

.modal.active .modal__container {
    transform: scale(1) translateY(0);
}

.modal__close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-light-gray);
    border-radius: var(--radius-full);
    color: var(--color-text-primary);
    transition: var(--transition-fast);
    z-index: 10;
}

.modal__close:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

.modal__header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-xl);
    padding-bottom: 0;
}

.modal__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    color: var(--color-white);
    flex-shrink: 0;
}

.modal__icon img {
    width: 70%;
    height: 70%;
    object-fit: contain;
}

.modal__title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-primary);
}

.modal__content {
    padding: var(--spacing-xl);
}

.modal__intro {
    font-size: var(--font-size-lg);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.7;
}

.modal__features {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

@media screen and (min-width: 640px) {
    .modal__features {
        grid-template-columns: repeat(2, 1fr);
    }
}

.modal__feature {
    background: var(--color-light-gray);
    padding: var(--spacing-md);
    border-radius: var(--radius-base);
    border-left: 4px solid var(--color-accent);
}

.modal__feature h4 {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.modal__feature p {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.modal__cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md) var(--spacing-xl);
    background: var(--gradient-primary);
    color: var(--color-white);
    font-size: var(--font-size-base);
    font-weight: 600;
    border-radius: var(--radius-base);
    transition: var(--transition-base);
    text-decoration: none;
}

.modal__cta:hover {
    background: var(--gradient-accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

/* Body lock when modal is open */
body.modal-open {
    overflow: hidden;
}

.modal__feature--with-media {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    align-items: center;
}

.modal__feature-text {
    min-width: 0;
}

.modal__feature-media {
    min-width: 0;
}

@media screen and (min-width: 768px) {
    .modal__feature--with-media {
        grid-template-columns: 1.05fr 0.95fr;
    }
}

/* Mockup simples de monitor para prints */
.monitor-mockup {
    margin: 0;
    position: relative;
    border-radius: 14px;
    background: linear-gradient(180deg, #1c2430, #0f1722);
    padding: 14px 14px 26px;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.18);
    overflow: hidden;
}

.monitor-mockup::before {
    /* barra superior do monitor */
    content: "";
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 46px;
    height: 5px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.18);
}

.monitor-mockup::after {
    /* base do monitor */
    content: "";
    position: absolute;
    left: 50%;
    bottom: -10px;
    transform: translateX(-50%);
    width: 66%;
    height: 14px;
    border-radius: 0 0 18px 18px;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.18), rgba(0, 0, 0, 0.28));
}

.monitor-mockup img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 10px;
    background: #0b1220;
}

/* ===== MODAL CAROUSEL STYLES ===== */
.modal__carousel {
    position: relative;
}

/* No carrossel do modal, mostrar 1 item por vez */
.modal__features--carousel {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

/* Esconde todas e mostra apenas a ativa */
.modal__features--carousel .modal__feature {
    display: none;
}

.modal__features--carousel .modal__feature.is-active {
    display: grid;
}

.modal__controls {
    display: flex;
    justify-content: space-between;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.modal__btn {
    width: 44px;
    height: 44px;
    border-radius: 999px;
    border: 1px solid rgba(0, 0, 0, 0.08);
    background: var(--color-white);
    color: var(--color-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-base);
    box-shadow: var(--shadow-soft);
}

.modal__btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-medium);
}

.modal__btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    transform: none;
    box-shadow: var(--shadow-soft);
}

.modal__indicators {
    display: flex;
    gap: 10px;
    justify-content: center;
    align-items: center;
    margin-bottom: var(--spacing-lg);
}

.modal__indicator {
    width: 10px;
    height: 10px;
    border-radius: 999px;
    border: none;
    background: rgba(0, 0, 0, 0.18);
    cursor: pointer;
}

.modal__indicator--active {
    background: var(--color-accent);
}