:root {

    --bg: #05070a;

    --bg-soft: #080d14;

    --card: #0e151e;

    --line: rgba(255,255,255,.10);

    --text: #f4f7fb;

    --muted: #9ca9b7;

    --cyan: #0cc0df;

    --blue: #147dff;

    --whatsapp: #25d366;

}


* {
    box-sizing: border-box;
}


html {
    scroll-behavior: smooth;
}


body {

    margin: 0;

    background: var(--bg);

    color: var(--text);

    font-family: Inter, sans-serif;

    overflow-x: hidden;

}


a {
    text-decoration: none;
}


.section {

    padding: 100px 0;

}


.section-heading {

    max-width: 850px;

    margin-bottom: 55px;

}


.section-heading.text-center {

    margin-left: auto;
    margin-right: auto;

}


.section-title {

    font-family: Montserrat, sans-serif;

    font-weight: 800;

    font-size: clamp(2rem, 4vw, 3.6rem);

    letter-spacing: -.045em;

    line-height: 1.05;

}


.section-description {

    color: var(--muted);

    font-size: 1.05rem;

    line-height: 1.75;

}


/* =====================================================
   NAVBAR
===================================================== */

.navbar {

    background: rgba(5,7,10,.82);

    backdrop-filter: blur(18px);

    border-bottom: 1px solid var(--line);

    z-index: 9999;

}


.navbar-brand img {

    height: 44px;

    width: auto;

}


.nav-link {

    color: #dce4ec !important;

    font-weight: 600;

    font-size: .92rem;

    margin-left: 16px;

}


.nav-link:hover {

    color: var(--cyan) !important;

}


.nav-cta {

    border: 1px solid rgba(12,192,223,.45);

    border-radius: 50px;

    padding: 10px 18px !important;

    background: rgba(12,192,223,.08);

}


/* =====================================================
   HERO
===================================================== */

.hero {

    min-height: 100vh;

    display: flex;

    align-items: center;

    padding-top: 100px;

    background:

        radial-gradient(
            circle at 75% 35%,
            rgba(20,125,255,.17),
            transparent 28%
        ),

        radial-gradient(
            circle at 20% 65%,
            rgba(12,192,223,.10),
            transparent 25%
        );

}


.eyebrow {

    display: inline-flex;

    align-items: center;

    gap: 8px;

    padding: 8px 14px;

    border: 1px solid rgba(12,192,223,.30);

    background: rgba(12,192,223,.07);

    border-radius: 50px;

    color: #8deeff;

    font-size: .78rem;

    font-weight: 800;

    text-transform: uppercase;

    letter-spacing: .08em;

}


.hero h1 {

    font-family: Montserrat, sans-serif;

    font-size: clamp(2.8rem, 6vw, 3.5rem);

    line-height: .98;

    letter-spacing: -.05em;

    font-weight: 800;

    margin: 25px 0;

}


.gradient {

    background:

        linear-gradient(
            90deg,
            #ffffff,
            #66e8ff,
            #198cff
        );

    -webkit-background-clip: text;

    background-clip: text;

    color: transparent;

}


.hero p {

    max-width: 680px;

    color: var(--muted);

    font-size: 1.15rem;

    line-height: 1.75;

}


.hero-buttons {

    display: flex;

    flex-wrap: wrap;

    gap: 15px;

    margin-top: 30px;

}


.btn {

    transition: .3s;

}


.btn-main {

    color: white;

    border: 0;

    border-radius: 50px;

    padding: 15px 25px;

    font-weight: 800;

    background:

        linear-gradient(
            90deg,
            var(--cyan),
            var(--blue)
        );

    box-shadow:
        0 15px 45px
        rgba(12,192,223,.20);

}


.btn-main:hover {

    color: white;

    transform: translateY(-3px);

}


.btn-outline {

    color: white;

    border: 1px solid var(--line);

    border-radius: 50px;

    padding: 14px 24px;

    font-weight: 700;

}


.btn-outline:hover {

    color: white;

    border-color: var(--cyan);

}


.hero-photo {

    width: 100%;

    max-height: 680px;

    object-fit: cover;

    object-position: center top;

    border-radius: 28px;

    border: 1px solid var(--line);

    box-shadow:
        0 30px 100px
        rgba(0,0,0,.55);

}


/* =====================================================
   SERVICES
===================================================== */

.service-card {

    height: 100%;

    padding: 30px;

    border-radius: 22px;

    background:
        linear-gradient(
            145deg,
            rgba(255,255,255,.045),
            rgba(255,255,255,.015)
        );

    border: 1px solid var(--line);

    transition: .3s;

}


.service-card:hover {

    transform: translateY(-7px);

    border-color:
        rgba(12,192,223,.35);

}


.icon-box {

    width: 52px;

    height: 52px;

    display: grid;

    place-items: center;

    border-radius: 15px;

    background:
        rgba(12,192,223,.10);

    color: var(--cyan);

    font-size: 1.3rem;

    margin-bottom: 22px;

}


.service-card h3 {

    font-size: 1.15rem;

    font-weight: 800;

}


.service-card p {

    color: var(--muted);

    line-height: 1.7;

}


/* =====================================================
   PORTFÓLIO
===================================================== */

.portfolio-card {

    height: 100%;

}


.portfolio-image {

    height: 280px;

    overflow: hidden;


    cursor: zoom-in;

}


.portfolio-image img {

    width: 100%;



    object-fit: cover;

    transition: .5s;

}


.portfolio-image:hover img {

    transform: scale(1.05);

    filter: brightness(.75);

}


.portfolio-info {

    padding: 18px 5px;

}


.portfolio-info h3 {

    margin: 0 0 5px;

    font-size: 1rem;

    font-weight: 800;

}


.portfolio-info span {

    color: var(--muted);

    font-size: .85rem;

}


/* =====================================================
   LIGHTBOX
===================================================== */

.portfolio-lightbox {

    background: rgba(0,0,0,.92);

}


.portfolio-lightbox .modal-content {

    background: transparent;

    border: 0;

    text-align: center;

}


.portfolio-lightbox img {

    max-width: 100%;

    max-height: 88vh;

    margin: auto;

    border-radius: 15px;

}


.portfolio-lightbox .btn-close {

    position: absolute;

    right: 20px;

    top: 20px;

    z-index: 10;

    filter: invert(1);

}


/* =====================================================
   SYSTEMS
===================================================== */

.systems {

    background:

        linear-gradient(
            180deg,
            var(--bg),
            #080d14,
            var(--bg)
        );

}


.systems-photo {

    width: 100%;

    border-radius: 28px;

    border: 1px solid var(--line);

    box-shadow:
        0 30px 90px
        rgba(0,0,0,.45);

}


.check {

    display: flex;

    gap: 12px;

    margin: 14px 0;

    color: #dce5ee;

}


.check i {

    color: var(--cyan);

    margin-top: 4px;

}


/* =====================================================
   TESTIMONIAL
===================================================== */

.reviews {

    background: #070b11;

}


.testimonial-carousel {

    padding: 0 40px 50px;

}


.testimonial-card {

    height: 100%;

    padding: 28px;

    border-radius: 22px;

    background:

        linear-gradient(
            145deg,
            rgba(255,255,255,.055),
            rgba(255,255,255,.018)
        );

    border: 1px solid var(--line);

}


.testimonial-head {

    display: flex;

    align-items: center;

    gap: 14px;

    margin-bottom: 20px;

}


.testimonial-avatar {

    width: 52px;

    height: 52px;

    border-radius: 50%;

    object-fit: cover;

    object-position: top center;

    border: 1px solid var(--line);

}


.testimonial-card h3 {

    margin: 0;

    font-size: .95rem;

    font-weight: 800;

}


.stars {

    color: #ffc107;

    margin-top: 4px;

    letter-spacing: 2px;

}


.testimonial-card p {

    color: #d4dce5;

    line-height: 1.7;

    font-size: .95rem;

}


.testimonial-carousel .carousel-control-prev,
.testimonial-carousel .carousel-control-next {

    width: 45px;

    height: 45px;

    top: 50%;

    transform: translateY(-50%);

    border-radius: 50%;

    background: rgba(12,192,223,.14);

    border: 1px solid rgba(12,192,223,.3);

}


.testimonial-carousel .carousel-control-prev {

    left: -5px;

}


.testimonial-carousel .carousel-control-next {

    right: -5px;

}


.testimonial-carousel .carousel-indicators {

    bottom: 0;

}


.testimonial-carousel .carousel-indicators button {

    width: 7px;

    height: 7px;

    border-radius: 50%;

    margin: 0 4px;

}


/* =====================================================
   PARTNERS
===================================================== */

.partner {

    background:

        radial-gradient(
            circle at 80% 30%,
            rgba(20,125,255,.18),
            transparent 35%
        ),

        #080d14;

}


.partner-card {

    height: 100%;

    padding: 38px;

    border-radius: 22px;

    border: 1px solid var(--line);

    background:
        rgba(255,255,255,.03);

}


.partner-card i {

    color: var(--cyan);

    font-size: 1.7rem;

    margin-bottom: 20px;

}


.partner-card h3 {

    font-weight: 800;

}


.partner-card p {

    color: var(--muted);

    line-height: 1.7;

}


/* =====================================================
   VIDEO
===================================================== */

.video-section {

    background: #080d14;

}


.video-box {

    width: 100%;

    aspect-ratio: 16 / 9;

    overflow: hidden;
text-align: center;


}


.video-box video {

    width: auto;

    height: 100%;

    object-fit: cover;

}


.video-placeholder {

    height: 100%;

    display: flex;

    flex-direction: column;

    align-items: center;

    justify-content: center;

    gap: 15px;

    color: var(--muted);

}


.video-placeholder i {

    width: 70px;

    height: 70px;

    display: grid;

    place-items: center;

    border-radius: 50%;

    background: rgba(12,192,223,.12);

    color: var(--cyan);

    font-size: 1.5rem;

}


/* =====================================================
   CTA
===================================================== */

.cta {

    padding: 100px 0;

    text-align: center;

    background:

        radial-gradient(
            circle at 50% 0%,
            rgba(12,192,223,.18),
            transparent 38%
        ),

        #080d14;

    border-top: 1px solid var(--line);

}


.cta p {

    max-width: 650px;

    margin: 20px auto 30px;

    color: var(--muted);

    font-size: 1.05rem;

}


/* =====================================================
   FOOTER
===================================================== */

footer {

    padding: 50px 0;

    border-top: 1px solid var(--line);

    color: var(--muted);

}


.footer-content img {

    height: 40px;

}


.footer-content p {

    margin-top: 12px;

}


.footer-bottom {

    margin-top: 30px;

    padding-top: 25px;

    border-top: 1px solid var(--line);

    font-size: .85rem;

}


/* =====================================================
   WHATSAPP
===================================================== */

.whatsapp-float {

    position: fixed;

    right: 24px;

    bottom: 24px;

    width: 64px;

    height: 64px;

    display: grid;

    place-items: center;

    border-radius: 50%;

    background: var(--whatsapp);

    color: white;

    font-size: 31px;

    z-index: 99999;

    box-shadow:
        0 12px 35px
        rgba(37,211,102,.35);

    animation: whatsappPulse 1.8s infinite;

}


.whatsapp-float:hover {

    color: white;

    transform: scale(1.07);

}


@keyframes whatsappPulse {

    0% {

        box-shadow:
            0 0 0 0
            rgba(37,211,102,.55);

    }

    70% {

        box-shadow:
            0 0 0 18px
            rgba(37,211,102,0);

    }

    100% {

        box-shadow:
            0 0 0 0
            rgba(37,211,102,0);

    }

}


/* =====================================================
   MOBILE
===================================================== */

@media (max-width: 991px) {

    .section {

        padding: 75px 0;

    }


    .hero {

        padding-top: 120px;

    }


    .hero-photo {

        margin-top: 30px;

    }


    .nav-link {

        margin-left: 0;

        padding: 12px 0;

    }


    .testimonial-carousel {

        padding-left: 10px;

        padding-right: 10px;

    }

}


@media (max-width: 767px) {

    .hero h1 {

        font-size: 3rem;

    }


    .hero-buttons {

        flex-direction: column;

    }


    .hero-buttons .btn {

        width: 100%;

        text-align: center;

    }


    .portfolio-image {

        height: 240px;

    }


    .testimonial-carousel {

        padding: 0 10px 50px;

    }


    .testimonial-carousel .carousel-control-prev {

        left: -5px;

    }


    .testimonial-carousel .carousel-control-next {

        right: -5px;

    }


    .whatsapp-float {

        right: 18px;

        bottom: 18px;

        width: 58px;

        height: 58px;

        font-size: 27px;

    }

}


/* =========================
   VÍDEO - FORMATO STORY
========================= */

.video-section {
    padding: 100px 0;
}

.video-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 70px;
}

.video-placeholder {
    width: 360px;
    aspect-ratio: 9 / 16;
    border-radius: 22px;
    overflow: hidden;
    position: relative;
    background: #111;
    border: 1px solid rgba(255,255,255,.12);
    box-shadow: 0 20px 60px rgba(0,0,0,.35);
}

.video-placeholder video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.video-placeholder-content {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    text-align: center;
    padding: 30px;
    color: #fff;
}

.video-placeholder-content i {
    font-size: 48px;
    margin-bottom: 20px;
    color: #0cc0df;
}

.video-placeholder-content span {
    font-size: 15px;
    opacity: .7;
}

.video-text {
    max-width: 500px;
}

.video-text h2 {
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 20px;
}

.video-text p {
    color: #aaa;
    font-size: 17px;
    line-height: 1.7;
}

/* Mobile */
@media (max-width: 991px) {

    .video-wrapper {
        flex-direction: column;
        gap: 45px;
        text-align: center;
    }

    .video-placeholder {
        width: min(100%, 340px);
    }

    .video-text {
        max-width: 600px;
    }

    .video-text h2 {
        font-size: 32px;
    }
}

.video-container {
    width: 100%;
    max-width: 420px;
    aspect-ratio: 9 / 16;
    margin: 0 auto;
    overflow: hidden;
    border-radius: 24px;
    background: #000;
}

.video-container video {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}