/* =========================
   RESET
========================= */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    background: #080c12;
    color: #ffffff;
    line-height: 1.6;
}

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

button,
input,
select,
textarea {
    font: inherit;
}


/* =========================
   CONTAINER
========================= */

.container {
    width: min(1100px, 90%);
    margin: 0 auto;
}


/* =========================
   HEADER
========================= */

.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(8, 12, 18, 0.94);
    border-bottom: 1px solid #172631;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

.header-content {
    min-height: 75px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.logo {
    font-size: 25px;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.logo span {
    color: #00d9ff;
}

.nav {
    display: flex;
    align-items: center;
    gap: 25px;
}

.nav a {
    color: #aab7c4;
    font-size: 14px;
    transition: 0.2s ease;
}

.nav a:hover {
    color: #00d9ff;
}


/* =========================
   BUTTONS
========================= */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 13px 22px;
    border-radius: 8px;
    border: 1px solid transparent;
    background: #00d9ff;
    color: #031014;
    font-weight: 700;
    cursor: pointer;
    transition:
        transform 0.2s ease,
        box-shadow 0.2s ease,
        opacity 0.2s ease;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 217, 255, 0.25);
}

.btn-small {
    padding: 10px 15px;
    font-size: 13px;
}

.btn-outline {
    background: transparent;
    color: #ffffff;
    border: 1px solid #33424d;
}

.btn-outline:hover {
    border-color: #00d9ff;
    color: #00d9ff;
    box-shadow: 0 8px 25px rgba(0, 217, 255, 0.08);
}


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

.hero {
    min-height: 650px;
    display: flex;
    align-items: center;
    background:
        radial-gradient(
            circle at 80% 30%,
            rgba(0, 217, 255, 0.12),
            transparent 35%
        ),
        radial-gradient(
            circle at 15% 80%,
            rgba(0, 130, 180, 0.08),
            transparent 30%
        );
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 80px;
    align-items: center;
}
.tag {
    display: inline-block;
    margin-bottom: 15px;
    color: #00d9ff;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero h1 {
    max-width: 700px;
    font-size: clamp(42px, 6vw, 72px);
    line-height: 1.05;
    margin-bottom: 25px;
    letter-spacing: -1.5px;
}

.hero h1 span {
    display: block;
    color: #00d9ff;
}

.hero p {
    max-width: 600px;
    color: #aeb9c5;
    font-size: 18px;
    margin-bottom: 30px;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}


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

.hero-video {
    width: 100%;
    max-width: none;
}

.hero-video iframe {
    display: block;
    width: 100%;
    height: 350px;
    border: 1px solid rgba(0, 217, 255, 0.25);
    border-radius: 16px;
    background: #05070a;
    box-shadow:
        0 20px 50px rgba(0, 0, 0, 0.35),
        0 0 30px rgba(0, 217, 255, 0.08);
}


/* =========================
   SECTIONS
========================= */

.section {
    padding: 100px 0;
}

.section-dark {
    background: #060a0f;
}

.section-header {
    text-align: center;
    margin-bottom: 55px;
}

.section-header h2 {
    font-size: 42px;
    margin-bottom: 10px;
    letter-spacing: -0.5px;
}

.section-header p {
    color: #aeb9c5;
}


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

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.service-card {
    padding: 30px;
    background: linear-gradient(
        145deg,
        #111a23,
        #0d141c
    );
    border: 1px solid #20313d;
    border-radius: 14px;
    transition:
        transform 0.25s ease,
        border-color 0.25s ease,
        box-shadow 0.25s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: #00d9ff;
    box-shadow:
        0 15px 40px rgba(0, 0, 0, 0.25),
        0 0 25px rgba(0, 217, 255, 0.05);
}

.service-icon {
    font-size: 35px;
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 23px;
    margin-bottom: 12px;
}

.service-card p {
    color: #aeb9c5;
    margin-bottom: 20px;
}

.service-card ul {
    list-style: none;
}

.service-card li {
    margin-bottom: 8px;
    color: #dce4ea;
}

.service-card li::first-letter {
    color: #00d9ff;
}


/* =========================
   PROJETOS E RESULTADOS
========================= */

.projects {
    overflow: hidden;
}

.carousel {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
}

.carousel-track {
    display: flex;
    width: 100%;
    overflow: hidden;
    scroll-behavior: smooth;
}

.carousel-item {
    min-width: 100%;
    padding: 0 10px;
}

.carousel-item img {
    display: block;
    width: 100%;
    height: 500px;
    object-fit: contain;
    border-radius: 16px;
    border: 1px solid #20313d;
    background: #0d141c;
    box-shadow:
        0 20px 50px rgba(0, 0, 0, 0.35),
        0 0 30px rgba(0, 217, 255, 0.04);
}

.carousel-item video {
    display: block;
    width: 100%;
    height: 500px;
    object-fit: contain;
    border-radius: 16px;
    border: 1px solid #20313d;
    background: #0d141c;
    box-shadow:
        0 20px 50px rgba(0, 0, 0, 0.35),
        0 0 30px rgba(0, 217, 255, 0.04);

}


/* =========================
   CAROUSEL BUTTONS
========================= */

.carousel-button {
    position: absolute;
    top: 50%;
    z-index: 5;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateY(-50%);
    border: 1px solid #29404d;
    border-radius: 50%;
    background: rgba(8, 12, 18, 0.9);
    color: #00d9ff;
    font-size: 22px;
    cursor: pointer;
    transition:
        background 0.2s ease,
        border-color 0.2s ease,
        transform 0.2s ease,
        box-shadow 0.2s ease;
}

.carousel-button:hover {
    background: #00d9ff;
    color: #031014;
    border-color: #00d9ff;
    box-shadow:
        0 0 20px rgba(0, 217, 255, 0.25);
    transform: translateY(-50%) scale(1.05);
}

.carousel-button.prev {
    left: 0;
}

.carousel-button.next {
    right: 0;
}


/* =========================
   CAROUSEL DOTS
========================= */

.carousel-dots {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 25px;
}

.carousel-dots button {
    width: 8px;
    height: 8px;
    padding: 0;
    border: none;
    border-radius: 50%;
    background: #33424d;
    cursor: pointer;
    transition:
        width 0.2s ease,
        background 0.2s ease;
}

.carousel-dots button.active {
    width: 24px;
    border-radius: 10px;
    background: #00d9ff;
}


.carousel-caption {
    font-family: Arial, Helvetica, sans-serif;
    margin-top: 15px;
    text-align: center;
    font-size: 20px;
    font-weight: 500;
    color: #049aa5;
    line-height: 1.4;
   background-color: #1b44833b;
   border-radius: 10px;
   
}


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

@media (max-width: 600px) {

    .carousel-item {
        padding: 0 30px;
    }

    .carousel-item img,
    .carousel-item video {
        height: 280px;
    }

    .carousel-button {
        width: 38px;
        height: 38px;
        font-size: 18px;
    }

    .carousel-dots {
        margin-top: 20px;
    }
}


/* =========================
   PROCESS
========================= */

.steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.step {
    text-align: center;
}

.step-number {
    width: 55px;
    height: 55px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    border-radius: 50%;
    background: #00d9ff;
    color: #031014;
    font-weight: 800;
    box-shadow: 0 0 25px rgba(0, 217, 255, 0.15);
}

.step h3 {
    margin-bottom: 10px;
}

.step p {
    color: #aeb9c5;
    font-size: 14px;
}


/* =========================
   PRICING
========================= */

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.price-card {
    position: relative;
    padding: 35px;
    background: linear-gradient(
        145deg,
        #111a23,
        #0d141c
    );
    border: 1px solid #20313d;
    border-radius: 14px;
    text-align: center;
    transition:
        transform 0.25s ease,
        border-color 0.25s ease,
        box-shadow 0.25s ease;
}

.price-card:hover {
    transform: translateY(-5px);
    border-color: #00d9ff;
    box-shadow:
        0 15px 40px rgba(0, 0, 0, 0.25),
        0 0 25px rgba(0, 217, 255, 0.05);
}

.price-card.featured {
    border-color: #00d9ff;
    box-shadow:
        0 0 30px rgba(0, 217, 255, 0.08);
}

.popular {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: 5px 12px;
    border-radius: 20px;
    background: #00d9ff;
    color: #031014;
    font-size: 10px;
    font-weight: 800;
    white-space: nowrap;
}

.price-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
}

.price {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 10px;
    color: #ffffff;
}

.price-card p {
    color: #aeb9c5;
    margin-bottom: 25px;
}


/* =========================
   FAQ
========================= */

.faq-container {
    max-width: 800px;
}

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

.faq-item {
    border: 1px solid #20313d;
    border-radius: 10px;
    overflow: hidden;
    transition: border-color 0.2s ease;
}

.faq-item.active {
    border-color: rgba(0, 217, 255, 0.5);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px;
    background: #111a23;
    color: #ffffff;
    border: none;
    text-align: left;
    cursor: pointer;
    transition: 0.2s ease;
}

.faq-question:hover {
    color: #00d9ff;
}

.faq-question span {
    font-size: 25px;
    color: #00d9ff;
    transition: transform 0.2s ease;
}

.faq-item.active .faq-question span {
    transform: rotate(45deg);
}

.faq-answer {
    display: none;
    padding: 0 20px 20px;
    background: #111a23;
    color: #aeb9c5;
}

.faq-item.active .faq-answer {
    display: block;
}


/* =========================
   CONTACT
========================= */

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 70px;
    align-items: start;
}

.contact-info h2 {
    font-size: 42px;
    margin-bottom: 15px;
}

.contact-info > p {
    color: #aeb9c5;
    margin-bottom: 30px;
}

.contact-box {
    display: flex;
    flex-direction: column;
    padding: 20px;
    border-left: 3px solid #00d9ff;
    background: #111a23;
    border-radius: 0 8px 8px 0;
}

.contact-box span {
    color: #aeb9c5;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 30px;
    background: linear-gradient(
        145deg,
        #111a23,
        #0d141c
    );
    border: 1px solid #20313d;
    border-radius: 14px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

.contact-form label {
    margin-top: 8px;
    font-size: 14px;
    font-weight: 700;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 14px;
    border: 1px solid #2b3b47;
    border-radius: 8px;
    background: #080c12;
    color: #ffffff;
    outline: none;
    transition:
        border-color 0.2s ease,
        box-shadow 0.2s ease;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    border-color: #00d9ff;
    box-shadow: 0 0 0 3px rgba(0, 217, 255, 0.08);
}

.contact-form textarea {
    resize: vertical;
}


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

.footer {
    padding: 35px 0;
    border-top: 1px solid #172631;
    background: #060a0f;
}

.footer-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.footer p {
    color: #7f8d99;
    font-size: 13px;
}


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

.whatsapp {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 999;
    padding: 15px 20px;
    border-radius: 30px;
    background: #00d9ff;
    color: #031014;
    font-weight: 800;
    box-shadow:
        0 10px 30px rgba(0, 0, 0, 0.3),
        0 0 20px rgba(0, 217, 255, 0.15);
    transition:
        transform 0.2s ease,
        box-shadow 0.2s ease;
}

.whatsapp:hover {
    transform: translateY(-3px);
    box-shadow:
        0 12px 35px rgba(0, 0, 0, 0.35),
        0 0 25px rgba(0, 217, 255, 0.25);
}


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

@media (max-width: 900px) {

    .nav {
        display: none;
    }

    .hero-content {
        grid-template-columns: 1.1fr 1fr;
        gap: px;
    }

    .hero {
        padding: 80px 0;
    }

    .hero-video {
        max-width: 100%;
    }

    .services-grid,
    .pricing-grid {
        grid-template-columns: 1fr;
    }

    .steps {
        grid-template-columns: repeat(2, 1fr);
        row-gap: 40px;
    }

    .contact-container {
        grid-template-columns: 1fr;
    }
}


@media (max-width: 600px) {

    .header-content {
        min-height: 65px;
    }

    .header .btn {
        display: none;
    }

    .hero h1 {
        font-size: 45px;
    }

    .section {
        padding: 70px 0;
    }

    .section-header h2,
    .contact-info h2 {
        font-size: 32px;
    }

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

    .hero-buttons {
        flex-direction: column;
    }

    .hero-buttons .btn {
        width: 100%;
    }

    .hero-video {
        max-width: 100%;
    }

    .footer-content {
        flex-direction: column;
        align-items: flex-start;
    }

    .whatsapp {
        right: 15px;
        bottom: 15px;
    }
}