/* ================= VARIÁVEIS / RESET ================= */
:root {
    /* Base escura */
    --preto: #0b0d10;         /* fundo principal */
    --preto-alt: #101318;     /* seções alternadas */
    --superficie: #15181e;    /* cards */
    --superficie-2: #1c2027;  /* inputs / chips */
    --borda: #262b33;         /* bordas */

    /* Acento (azul elétrico) */
    --laranja: #3b82f6;
    --laranja-escuro: #2563eb;
    --acento-texto: #ffffff;  /* texto sobre o acento */

    --navy: #08090c;          /* faixas bem escuras (marquee/footer/cta) */

    --branco: #ffffff;
    --texto: #eef1f5;
    --texto-suave: #9aa5b1;

    --whats: #25d366;
    --whats-escuro: #1ebe5b;
    --sombra: 0 18px 40px rgba(0, 0, 0, 0.5);
    --radius: 18px;
    --transicao: 0.25s ease;

    /* Tipografia */
    --font-display: 'Bricolage Grotesque', sans-serif;
    --font-body: 'Hanken Grotesk', sans-serif;
    --font-logo: 'Kaushan Script', cursive;

    /* Aliases antigos -> nova paleta */
    --azul: var(--laranja);
    --azul-escuro: var(--laranja-escuro);
    --azul-claro: var(--borda);
    --azul-clarinho: var(--superficie-2);
    --azul-suave: var(--preto-alt);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--texto);
    background: var(--preto);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3,
.hero__title,
.section__title,
.problema__title,
.cta-banner h2,
.hero__card h3,
.card h3,
.value h3,
.hero__stats strong {
    font-family: var(--font-display);
    letter-spacing: -0.02em;
}

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

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

.container {
    width: 100%;
    max-width: 1160px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ================= LOGO / NOME (assinatura) ================= */
.logo {
    font-family: var(--font-logo);
    font-size: 2.1rem;
    font-weight: 400;
    color: var(--azul);
    line-height: 1;
}

.logo--footer {
    color: var(--branco);
    font-size: 1.9rem;
}

/* ================= BOTÕES ================= */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 15px 30px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    border: 2px solid transparent;
    transition: var(--transicao);
    white-space: nowrap;
}

.btn--primary {
    background: var(--azul);
    color: var(--acento-texto);
    font-weight: 700;
    box-shadow: 0 10px 24px rgba(59, 130, 246, 0.35);
}

.btn--primary:hover {
    background: var(--azul-escuro);
    transform: translateY(-2px);
}

.btn--ghost {
    background: transparent;
    color: var(--azul);
    border-color: rgba(59, 130, 246, 0.45);
}

.btn--ghost:hover {
    background: var(--azul);
    color: var(--branco);
    border-color: var(--azul);
}

.btn--white {
    background: var(--branco);
    color: var(--azul);
    font-weight: 700;
}

.btn--white:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 26px rgba(0, 0, 0, 0.18);
}

.btn--sm {
    padding: 11px 22px;
    font-size: 0.92rem;
}

.btn--full {
    width: 100%;
}

/* ================= HEADER ================= */
.header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(11, 13, 16, 0.85);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--borda);
    box-shadow: 0 2px 18px rgba(0, 0, 0, 0.4);
}

.header__content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 74px;
}

.nav {
    display: flex;
    align-items: center;
    gap: 26px;
}

.nav__link {
    font-weight: 500;
    color: var(--texto);
    transition: var(--transicao);
}

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

.nav__toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--azul);
    cursor: pointer;
}

/* ================= HERO ================= */
.hero {
    position: relative;
    background:
        radial-gradient(1100px 500px at 85% -10%, rgba(59, 130, 246, 0.14), transparent),
        linear-gradient(165deg, var(--preto) 0%, var(--preto-alt) 100%);
    padding: 78px 0 90px;
    overflow: hidden;
}

.hero__content {
    display: grid;
    grid-template-columns: 1.35fr 1fr;
    gap: 48px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--superficie);
    color: var(--azul);
    border: 1px solid var(--borda);
    padding: 7px 18px;
    border-radius: 50px;
    font-size: 0.82rem;
    font-weight: 600;
    box-shadow: var(--sombra);
    margin-bottom: 20px;
}

.hero__title {
    font-size: 3.1rem;
    line-height: 1.1;
    font-weight: 800;
    letter-spacing: -0.5px;
    margin-bottom: 20px;
}

.hero__title span {
    color: var(--azul);
}

.hero__subtitle {
    font-size: 1.12rem;
    color: var(--texto-suave);
    margin-bottom: 32px;
    max-width: 560px;
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 44px;
}

.hero__stats {
    display: flex;
    flex-wrap: wrap;
    gap: 34px;
}

.hero__stats div {
    display: flex;
    flex-direction: column;
}

.hero__stats strong {
    font-size: 1.45rem;
    color: var(--azul);
    font-weight: 700;
}

.hero__stats span {
    font-size: 0.84rem;
    color: var(--texto-suave);
}

.hero__card {
    background: var(--superficie);
    border: 1px solid var(--borda);
    border-radius: var(--radius);
    padding: 36px;
    box-shadow: var(--sombra);
    text-align: center;
}

.hero__card-tag {
    display: inline-block;
    background: var(--azul-claro);
    color: var(--azul);
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 16px;
}

.hero__card h3 {
    font-size: 1.4rem;
    margin-bottom: 12px;
    line-height: 1.25;
}

.hero__card p {
    color: var(--texto-suave);
    margin-bottom: 24px;
}

.hero__card-note {
    margin-top: 14px;
    font-size: 0.82rem;
    color: var(--texto-suave);
}

.hero__card-note i {
    color: var(--azul);
}

/* ================= MARQUEE PLATAFORMAS ================= */
.marquee {
    background: var(--navy);
    color: var(--branco);
    padding: 20px 0;
    overflow: hidden;
    position: relative;
}

.marquee__label {
    text-align: center;
    font-size: 0.78rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.55);
    margin-bottom: 12px;
}

.marquee__track {
    display: flex;
    gap: 48px;
    width: max-content;
    animation: scroll 22s linear infinite;
}

.marquee__track span {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 1.15rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
    white-space: nowrap;
}

.marquee__track i {
    color: var(--laranja);
}

@keyframes scroll {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

/* ================= SEÇÕES ================= */
.section {
    padding: 88px 0;
}

.section--alt {
    background: var(--azul-suave);
}

.section__head {
    text-align: center;
    max-width: 660px;
    margin: 0 auto 52px;
}

.section__tag {
    display: inline-block;
    color: var(--azul);
    font-weight: 700;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 12px;
}

.section__title {
    font-size: 2.2rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 14px;
}

.section__desc {
    color: var(--texto-suave);
    font-size: 1.06rem;
}

/* ================= PROBLEMA ================= */
.problema {
    max-width: 900px;
}

.problema__title {
    font-size: 2.4rem;
    margin-bottom: 22px;
}

.problema__title span {
    color: var(--azul);
}

.problema__text {
    color: var(--texto-suave);
    font-size: 1.12rem;
    margin-bottom: 40px;
    max-width: 760px;
}

.problema__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
}

.problema__item {
    display: flex;
    align-items: center;
    gap: 14px;
    background: var(--azul-suave);
    border: 1px solid var(--azul-claro);
    border-radius: 14px;
    padding: 18px 22px;
    font-weight: 500;
}

.problema__item i {
    width: 34px;
    height: 34px;
    flex-shrink: 0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(224, 74, 74, 0.16);
    color: #ff6b6b;
    font-size: 0.9rem;
}

.problema__item--ok {
    background: var(--azul);
    border-color: var(--azul);
    color: var(--acento-texto);
}

.problema__item--ok i {
    background: rgba(255, 255, 255, 0.2);
    color: var(--acento-texto);
}

/* ================= CARDS SERVIÇOS ================= */
.cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
}

.card {
    position: relative;
    background: var(--superficie);
    border: 1px solid var(--borda);
    border-radius: var(--radius);
    padding: 36px 30px;
    transition: var(--transicao);
    overflow: hidden;
}

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

.card__num {
    position: absolute;
    top: 20px;
    right: 26px;
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--azul-claro);
    line-height: 1;
}

.card--highlight {
    background: linear-gradient(165deg, var(--azul) 0%, var(--azul-escuro) 100%);
    color: var(--acento-texto);
    border-color: transparent;
}

.card--highlight p,
.card--highlight .card__link {
    color: rgba(255, 255, 255, 0.92);
}

.card--highlight .card__icon {
    background: rgba(255, 255, 255, 0.18);
    color: var(--acento-texto);
}

.card--highlight .card__num {
    color: rgba(255, 255, 255, 0.22);
}

.card__icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    background: var(--azul-claro);
    color: var(--azul);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    margin-bottom: 22px;
}

.card h3 {
    font-size: 1.4rem;
    margin-bottom: 12px;
}

.card p {
    color: var(--texto-suave);
    margin-bottom: 22px;
}

.card__link {
    font-weight: 600;
    color: var(--azul);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transicao);
}

.card__link:hover {
    gap: 12px;
}

/* ================= VALORES ================= */
.values__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
}

.value {
    text-align: center;
    padding: 38px 30px;
    border-radius: var(--radius);
    background: var(--azul-suave);
    border: 1px solid var(--azul-claro);
    transition: var(--transicao);
}

.value:hover {
    transform: translateY(-6px);
    box-shadow: var(--sombra);
    border-color: var(--laranja);
    background: var(--superficie-2);
}

.value__icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 22px;
    border-radius: 50%;
    background: var(--azul-claro);
    color: var(--azul);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.9rem;
}

.value h3 {
    font-size: 1.35rem;
    margin-bottom: 12px;
}

.value p {
    color: var(--texto-suave);
}

/* ================= SOBRE ================= */
.about {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 52px;
    align-items: center;
}

.about__img {
    position: relative;
}

.about__photo {
    position: relative;
    border-radius: var(--radius);
    box-shadow: var(--sombra);
    background:
        radial-gradient(120% 80% at 50% 100%, rgba(59, 130, 246, 0.18) 0%, rgba(59, 130, 246, 0) 60%),
        linear-gradient(160deg, var(--superficie-2) 0%, var(--superficie) 55%, var(--preto-alt) 100%);
    overflow: hidden;
    aspect-ratio: 4 / 5;
}

.about__photo::after {
    /* Chão sutil para a figura "se apoiar" */
    content: "";
    position: absolute;
    left: 8%;
    right: 8%;
    bottom: 7%;
    height: 26px;
    background: radial-gradient(50% 100% at 50% 100%, rgba(6, 38, 58, 0.18) 0%, rgba(6, 38, 58, 0) 70%);
    filter: blur(2px);
}

.about__img img {
    position: relative;
    z-index: 1;
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: bottom center;
    padding: 22px 12px 0;
    filter: drop-shadow(0 12px 18px rgba(6, 38, 58, 0.22));
}

.about__badge {
    position: absolute;
    bottom: 20px;
    left: 20px;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: var(--superficie);
    border: 1px solid var(--borda);
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--texto);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.4);
}

.about__badge i {
    color: var(--azul);
}

.about__badge--top {
    bottom: auto;
    left: auto;
    top: 20px;
    right: 20px;
    background: var(--azul);
    color: var(--acento-texto);
}

.about__badge--top i {
    color: var(--acento-texto);
}

.about__text p {
    color: var(--texto-suave);
    margin-bottom: 16px;
}

.about__list {
    list-style: none;
    margin: 22px 0 28px;
}

.about__list li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    font-weight: 500;
}

.about__list i {
    color: var(--azul);
}

.about__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

/* ================= PORTFÓLIO / CAMPANHAS ================= */
.portfolio {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

.portfolio__item {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--sombra);
    aspect-ratio: 3 / 2;
}

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

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

.portfolio__overlay {
    position: absolute;
    inset: 0;
    background: rgba(59, 130, 246, 0.85);
    color: var(--acento-texto);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    opacity: 0;
    transition: var(--transicao);
}

.portfolio__item:hover .portfolio__overlay {
    opacity: 1;
}

.portfolio__overlay span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

/* ================= VÍDEOS / DEPOIMENTOS ================= */
.videos {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 26px;
}

.video {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--sombra);
}

.video iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* ================= CTA BANNER ================= */
.cta-banner {
    background:
        radial-gradient(700px 300px at 20% 0%, rgba(59, 130, 246, 0.28), transparent),
        linear-gradient(120deg, var(--navy) 0%, #0a1a33 100%);
    color: var(--branco);
    padding: 72px 0;
    text-align: center;
}

.cta-banner__content {
    max-width: 820px;
}

.cta-banner h2 {
    font-size: 2.1rem;
    line-height: 1.25;
    margin-bottom: 14px;
}

.cta-banner p {
    margin-bottom: 28px;
    opacity: 0.9;
    font-size: 1.1rem;
}

/* ================= CONTATO ================= */
.contact {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 52px;
    align-items: start;
}

.contact__info p {
    color: var(--texto-suave);
    margin-bottom: 24px;
}

.contact__list {
    list-style: none;
}

.contact__list li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
    font-weight: 500;
}

.contact__list i {
    color: var(--azul);
    width: 22px;
    text-align: center;
}

.contact__form {
    background: var(--superficie);
    border: 1px solid var(--borda);
    border-radius: var(--radius);
    padding: 36px;
    box-shadow: var(--sombra);
}

.form__group {
    margin-bottom: 18px;
}

.form__group label {
    display: block;
    font-weight: 500;
    margin-bottom: 6px;
    font-size: 0.92rem;
}

.form__group input,
.form__group select,
.form__group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1.5px solid var(--borda);
    border-radius: 12px;
    font-family: inherit;
    font-size: 0.95rem;
    color: var(--texto);
    background: var(--superficie-2);
    transition: var(--transicao);
    resize: vertical;
}

.form__group input:focus,
.form__group select:focus,
.form__group textarea:focus {
    outline: none;
    border-color: var(--azul);
    background: var(--superficie);
}

.form__note {
    text-align: center;
    font-size: 0.82rem;
    color: var(--texto-suave);
    margin-top: 12px;
}

.form__status {
    text-align: center;
    font-size: 0.9rem;
    font-weight: 600;
    margin-top: 10px;
    min-height: 1.2em;
}

.form__status--ok {
    color: #1a9e57;
}

.form__status--erro {
    color: #d6455d;
}

/* ================= FOOTER ================= */
.footer {
    background: var(--navy);
    color: rgba(255, 255, 255, 0.85);
    padding: 48px 0 0;
}

.footer__content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
    padding-bottom: 32px;
}

.footer__content p {
    margin-top: 6px;
    font-size: 0.95rem;
    opacity: 0.8;
}

.footer__social {
    display: flex;
    gap: 14px;
}

.footer__social a {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: var(--transicao);
}

.footer__social a:hover {
    background: var(--azul);
    transform: translateY(-3px);
}

.footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 18px 0;
    text-align: center;
    font-size: 0.85rem;
    opacity: 0.7;
}

/* ================= WHATSAPP FLUTUANTE ================= */
.whats-float {
    position: fixed;
    right: 22px;
    bottom: 22px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--laranja);
    color: var(--acento-texto);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.9rem;
    box-shadow: 0 8px 24px rgba(59, 130, 246, 0.45);
    z-index: 99;
    animation: pulse 2s infinite;
    transition: var(--transicao);
}

.whats-float:hover {
    transform: scale(1.08);
    background: var(--laranja-escuro);
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(59, 130, 246, 0.5); }
    70% { box-shadow: 0 0 0 16px rgba(59, 130, 246, 0); }
    100% { box-shadow: 0 0 0 0 rgba(59, 130, 246, 0); }
}

/* ================= RESPONSIVO ================= */
@media (max-width: 900px) {
    .hero__content,
    .about,
    .contact {
        grid-template-columns: 1fr;
    }

    .cards,
    .values__grid {
        grid-template-columns: 1fr;
    }

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

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

    .about__img {
        max-width: 400px;
        margin: 0 auto;
    }

    .problema__title {
        font-size: 2rem;
    }
}

@media (max-width: 680px) {
    .nav {
        position: fixed;
        top: 74px;
        right: 0;
        flex-direction: column;
        align-items: flex-start;
        background: var(--superficie);
        border-left: 1px solid var(--borda);
        width: 250px;
        padding: 26px;
        gap: 18px;
        box-shadow: -6px 0 24px rgba(0, 0, 0, 0.5);
        transform: translateX(100%);
        transition: transform 0.3s ease;
        height: calc(100vh - 74px);
    }

    .nav.active {
        transform: translateX(0);
    }

    .nav__toggle {
        display: block;
    }

    .hero__title {
        font-size: 2.2rem;
    }

    .section__title {
        font-size: 1.7rem;
    }

    .problema__title {
        font-size: 1.7rem;
    }

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

    .cta-banner h2 {
        font-size: 1.55rem;
    }

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

    .hero__stats {
        gap: 22px;
    }

    /* Botões ocupam a largura no celular para facilitar o toque */
    .hero__actions,
    .about__actions {
        flex-direction: column;
    }

    .hero__actions .btn,
    .about__actions .btn {
        width: 100%;
    }

    /* Reduz o respiro das seções no mobile */
    .section {
        padding: 60px 0;
    }

    .hero {
        padding: 56px 0 66px;
    }

    .hero__card,
    .contact__form {
        padding: 26px;
    }

    /* Rodapé centralizado no celular */
    .footer__content {
        flex-direction: column;
        text-align: center;
    }

    .cta-banner h2 {
        font-size: 1.5rem;
    }

    /* Faixa de plataformas mais compacta */
    .marquee__track span {
        font-size: 1rem;
    }
}