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

:root {
    /* Colors */
    --color-primary: #C5579A;
    --color-primary-light: #D76AAD;
    --color-primary-dark: #A3447D;
    --color-accent-purple: #8B5CF6;
    --gradient-primary: linear-gradient(135deg, #C5579A 0%, #8B5CF6 100%);
    --gradient-hero: linear-gradient(135deg, rgba(197, 87, 154, 0.15) 0%, rgba(139, 92, 246, 0.1) 100%);

    /* Dark theme */
    --bg-dark: #0A0A0B;
    --bg-section: #111113;
    --bg-card: #1A1A1D;
    --bg-card-hover: #222225;

    /* Text */
    --text-primary: #FFFFFF;
    --text-secondary: #A1A1AA;
    --text-muted: #71717A;

    /* Borders */
    --border-color: #27272A;
    --border-glow: rgba(197, 87, 154, 0.3);

    /* Spacing */
    --container-max: 1200px;
    --section-padding: 100px 0;
    --section-padding-mobile: 60px 0;

    /* Typography */
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Bebas Neue', 'Inter', sans-serif;

    /* Border radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-full: 9999px;

    /* Transitions */
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-body);
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

ul {
    list-style: none;
}

/* ==================== UTILITIES ==================== */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

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

.section__tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: 12px;
}

.section__tag--center {
    display: block;
    text-align: center;
}

.section__title {
    font-family: var(--font-body);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 48px;
}

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

/* ==================== BUTTONS ==================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: var(--radius-full);
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.btn--primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 24px rgba(197, 87, 154, 0.3);
}

.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(197, 87, 154, 0.45);
}

.btn--lg {
    padding: 18px 36px;
    font-size: 1.05rem;
}

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

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

.btn__icon {
    flex-shrink: 0;
}

/* ==================== HEADER ==================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
    background: transparent;
}

.header--scrolled {
    background: rgba(10, 10, 11, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    padding: 10px 0;
}

.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.header__logo {
    flex-shrink: 0;
}

.header__logo-img {
    height: 48px;
    width: 48px;
    border-radius: 50%;
    object-fit: cover;
}

.header__nav {
    display: none;
}

.header__menu {
    display: flex;
    gap: 32px;
}

.header__link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition);
    position: relative;
}

.header__link:hover {
    color: var(--text-primary);
}

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

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

.header__cta {
    display: none;
    padding: 10px 20px;
    font-size: 0.85rem;
}

.header__hamburger {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.header__hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: var(--transition);
    border-radius: 2px;
}

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

.header__hamburger.active span:nth-child(2) {
    opacity: 0;
}

.header__hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Menu */
.header__nav.active {
    display: flex;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 10, 11, 0.98);
    backdrop-filter: blur(20px);
    z-index: 999;
    align-items: center;
    justify-content: center;
}

.header__nav.active .header__menu {
    flex-direction: column;
    gap: 32px;
    text-align: center;
}

.header__nav.active .header__link {
    font-size: 1.5rem;
    color: var(--text-primary);
}

/* ==================== HERO ==================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero__bg {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.hero__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
}

.hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to right,
        rgba(10, 10, 11, 0.95) 0%,
        rgba(10, 10, 11, 0.85) 40%,
        rgba(10, 10, 11, 0.5) 70%,
        rgba(10, 10, 11, 0.3) 100%
    );
}

.hero__content {
    position: relative;
    z-index: 2;
    padding: 120px 24px 80px;
    max-width: 700px;
}

.hero__badge {
    display: inline-block;
    padding: 10px 24px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 24px;
    background: var(--gradient-primary);
    box-shadow: 0 4px 24px rgba(197, 87, 154, 0.3);
}

.hero__title {
    font-family: var(--font-body);
    font-size: clamp(2.2rem, 6vw, 3.8rem);
    font-weight: 900;
    line-height: 1.08;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

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

.hero__sub {
    font-size: clamp(0.9rem, 2vw, 1.05rem);
    color: var(--text-secondary);
    margin-bottom: 36px;
    line-height: 1.7;
}

/* ==================== IMPACTO ==================== */
.impacto {
    padding: var(--section-padding);
    background: var(--bg-section);
    position: relative;
    overflow: hidden;
}

.impacto::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(197, 87, 154, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.impacto__stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 32px;
    margin-bottom: 64px;
}

.impacto__stat {
    text-align: center;
    padding: 32px 24px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-card);
    transition: var(--transition);
}

.impacto__stat:hover {
    border-color: var(--border-glow);
    background: var(--bg-card-hover);
}

.impacto__number {
    display: block;
    font-size: clamp(2.5rem, 6vw, 3.5rem);
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 12px;
}

.impacto__label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

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

.impacto__title {
    font-family: var(--font-body);
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 900;
    line-height: 1.05;
    margin-bottom: 24px;
}

.impacto__text {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 16px;
    line-height: 1.7;
}

.impacto__cta-text {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-primary-light);
    font-style: italic;
}

/* ==================== SOBRE ==================== */
.sobre {
    padding: var(--section-padding);
}

.sobre__inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
    align-items: center;
}

.sobre__image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 3/4;
    max-width: 400px;
    margin: 0 auto;
}

.sobre__image::after {
    content: '';
    position: absolute;
    inset: 0;
    border: 2px solid var(--border-glow);
    border-radius: var(--radius-lg);
    pointer-events: none;
}

.sobre__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sobre__text {
    font-size: 1.05rem;
    color: var(--text-secondary);
    margin-bottom: 16px;
    line-height: 1.7;
}

.sobre__credentials {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 32px;
}

.credential {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background: var(--bg-card);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.credential:hover {
    border-color: var(--border-glow);
}

.credential__icon {
    font-size: 1.5rem;
    flex-shrink: 0;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
}

.credential strong {
    display: block;
    font-size: 0.9rem;
    font-weight: 700;
}

.credential span {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ==================== SERVIÇOS ==================== */
.servicos {
    padding: var(--section-padding);
    background: var(--bg-section);
}

.servicos__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
    margin-bottom: 48px;
}

.servico-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 32px 28px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.servico-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    opacity: 0;
    transition: var(--transition);
}

.servico-card:hover {
    border-color: var(--border-glow);
    background: var(--bg-card-hover);
    transform: translateY(-4px);
}

.servico-card:hover::before {
    opacity: 1;
}

.servico-card__icon {
    width: 48px;
    height: 48px;
    margin-bottom: 20px;
    color: var(--color-primary);
}

.servico-card__icon svg {
    width: 100%;
    height: 100%;
}

.servico-card__title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.servico-card__desc {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 20px;
}

.servico-card__cta {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-primary);
    transition: var(--transition);
}

.servico-card__cta:hover {
    color: var(--color-primary-light);
}

.servicos__modalities {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 24px;
}

.modality {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.modality__icon {
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    color: var(--color-primary);
}

/* ==================== DIFERENCIAIS ==================== */
.diferenciais {
    padding: var(--section-padding);
}

.diferenciais__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
}

.diferencial {
    text-align: center;
    padding: 32px 24px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-card);
    transition: var(--transition);
}

.diferencial:hover {
    border-color: var(--border-glow);
    transform: translateY(-2px);
}

.diferencial__icon {
    font-size: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    color: var(--color-primary);
}

.diferencial__icon svg {
    transition: var(--transition);
}

.diferencial:hover .diferencial__icon svg {
    transform: scale(1.1);
    color: var(--color-primary-light);
}

.diferencial h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.diferencial p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ==================== DEPOIMENTOS ==================== */
.depoimentos {
    padding: var(--section-padding);
    background: var(--bg-section);
}

.depoimentos__grid {
    max-width: 700px;
    margin: 0 auto;
}

.depoimento {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 40px 36px;
    position: relative;
}

.depoimento__quote {
    font-family: var(--font-display);
    font-size: 5rem;
    line-height: 1;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: absolute;
    top: 16px;
    left: 28px;
    opacity: 0.5;
}

.depoimento__text {
    font-size: 1.15rem;
    line-height: 1.7;
    color: var(--text-primary);
    margin-bottom: 28px;
    font-style: italic;
    position: relative;
    z-index: 1;
}

.depoimento__author {
    display: flex;
    align-items: center;
    gap: 16px;
}

.depoimento__avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    color: white;
    flex-shrink: 0;
}

.depoimento__name {
    display: block;
    font-size: 1rem;
}

.depoimento__role {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* ==================== VÍDEO ==================== */
.video-section {
    padding: var(--section-padding);
}

.video-wrapper {
    max-width: 800px;
    margin: 0 auto;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
}

.video-wrapper video {
    width: 100%;
    display: block;
}

/* ==================== GALERIA ==================== */
.galeria {
    padding: var(--section-padding);
    background: var(--bg-section);
}

.galeria__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 32px;
}

.galeria__item {
    border-radius: var(--radius-md);
    overflow: hidden;
    aspect-ratio: 3/4;
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.galeria__item:hover {
    border-color: var(--border-glow);
    transform: scale(1.02);
}

.galeria__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.galeria__item:hover img {
    transform: scale(1.05);
}

.galeria__instagram {
    text-align: center;
}

/* ==================== FAQ ==================== */
.faq {
    padding: var(--section-padding);
}

.faq__list {
    max-width: 700px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq__item {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-card);
    overflow: hidden;
    transition: var(--transition);
}

.faq__item:hover {
    border-color: var(--border-glow);
}

.faq__question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    width: 100%;
    padding: 20px 24px;
    background: none;
    border: none;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    text-align: left;
}

.faq__arrow {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    color: var(--text-muted);
    transition: var(--transition);
}

.faq__item.active .faq__arrow {
    transform: rotate(180deg);
    color: var(--color-primary);
}

.faq__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq__item.active .faq__answer {
    max-height: 200px;
}

.faq__answer p {
    padding: 0 24px 20px;
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ==================== CTA FINAL ==================== */
.cta-final {
    padding: 120px 0;
    background: var(--bg-section);
    position: relative;
    overflow: hidden;
}

.cta-final::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(197, 87, 154, 0.1) 0%, transparent 60%);
    pointer-events: none;
}

.cta-final__inner {
    text-align: center;
    position: relative;
    z-index: 1;
}

.cta-final__title {
    font-family: var(--font-body);
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 20px;
}

.cta-final__text {
    font-size: 1.15rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.cta-final__social {
    margin-top: 32px;
}

.cta-final__social a {
    color: var(--text-muted);
    transition: var(--transition);
    display: inline-block;
}

.cta-final__social a:hover {
    color: var(--color-primary);
    transform: scale(1.15);
}

/* ==================== FOOTER ==================== */
.footer {
    border-top: 1px solid var(--border-color);
    padding: 60px 0 0;
}

.footer__inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    padding-bottom: 40px;
}

.footer__logo {
    height: 56px;
    width: 56px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 16px;
}

.footer__brand p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.footer__links h4,
.footer__contact h4 {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.footer__links ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer__links a {
    font-size: 0.9rem;
    color: var(--text-secondary);
    transition: var(--transition);
}

.footer__links a:hover {
    color: var(--color-primary);
}

.footer__contact p,
.footer__contact a {
    font-size: 0.9rem;
    color: var(--text-secondary);
    display: block;
    margin-bottom: 6px;
    transition: var(--transition);
}

.footer__contact a:hover {
    color: var(--color-primary);
}

.footer__bottom {
    border-top: 1px solid var(--border-color);
    padding: 20px 0;
}

.footer__bottom p {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-align: center;
}

/* ==================== WHATSAPP FLOAT ==================== */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 998;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 24px rgba(37, 211, 102, 0.4);
    transition: var(--transition);
    animation: float-pulse 2s ease-in-out infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 32px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
    color: white;
}

@keyframes float-pulse {
    0%, 100% { box-shadow: 0 4px 24px rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 4px 32px rgba(37, 211, 102, 0.6); }
}

/* ==================== ANIMATIONS ==================== */
[data-animate] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

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

/* Tablet */
@media (min-width: 768px) {
    .header__nav {
        display: flex;
    }

    .header__cta {
        display: inline-flex;
    }

    .header__hamburger {
        display: none;
    }

    .sobre__inner {
        grid-template-columns: 1fr 1.2fr;
        gap: 64px;
    }

    .footer__inner {
        grid-template-columns: 1.5fr 1fr 1fr;
    }

    .galeria__grid {
        gap: 24px;
    }
}

/* Desktop */
@media (min-width: 1024px) {
    .hero__overlay {
        background: linear-gradient(
            to right,
            rgba(10, 10, 11, 0.92) 0%,
            rgba(10, 10, 11, 0.75) 35%,
            rgba(10, 10, 11, 0.3) 65%,
            rgba(10, 10, 11, 0.15) 100%
        );
    }

    .hero__content {
        padding: 0;
    }

    .sobre__inner {
        gap: 80px;
    }
}

/* Mobile */
@media (max-width: 767px) {
    .impacto,
    .sobre,
    .servicos,
    .diferenciais,
    .depoimentos,
    .video-section,
    .galeria,
    .faq {
        padding: var(--section-padding-mobile);
    }

    .section__title {
        margin-bottom: 32px;
    }

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

    .galeria__grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

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

    .depoimento {
        padding: 32px 24px;
    }

    .cta-final {
        padding: 80px 0;
    }

    .whatsapp-float {
        bottom: 16px;
        right: 16px;
        width: 54px;
        height: 54px;
    }
}