/* =====================================================
   SALA VIRTUAL
===================================================== */

.sv-hero {
    width: min(var(--container), 92vw);
    min-height: 88vh;
    margin: 0 auto;
    padding: 170px 0 110px;


    justify-content: center;
    align-items: center;

    text-align: center;

    position: relative;
    overflow: hidden;
}

.sv-hero::before {
    width: min(var(--container), 92vw);
    min-height: 88vh;
    margin: 0 auto;
    padding: 170px 0 110px;

    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;

    text-align: center;

    position: relative;
    overflow: hidden;
}

.sv-hero::after {
    content: "";
    position: absolute;
    width: 350px;
    height: 350px;
    right: -80px;
    top: 180px;
    border: 1px solid rgba(212, 175, 55, 0.08);
    border-radius: 50%;
}

.sv-hero-content {
    max-width: 850px;
    position: relative;
    z-index: 2;
    justify-content: flex-end;
}

.sv-eyebrow {
    display: inline-block;
    margin-bottom: 20px;
    color: var(--gold);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.18em;
}

.sv-hero h1 {
    max-width: 850px;
    margin: 0 0 25px;
    font-family: "Playfair Display", serif;
    font-size: clamp(2.8rem, 6vw, 5.5rem);
    line-height: 1.05;
    color: var(--white);
}

.sv-hero h1 span {
    color: var(--gold);
}

.sv-hero p {
    max-width: 700px;
    color: var(--muted);
    font-size: 1.08rem;
    line-height: 1.8;
}

.sv-hero-actions {
    display: flex;
    gap: 15px;
    margin-top: 35px;
    flex-wrap: wrap;
}


/* =====================================================
   FEATURES
===================================================== */


.sv-feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 50px;
}

.sv-feature-card {
    padding: 30px;
    border: 1px solid var(--border-light);
    background: var(--surface-2);
    border-radius: var(--radius);
    transition: 0.3s ease;
}

.sv-feature-card:hover {
    transform: translateY(-6px);
    border-color: var(--border);
}

.sv-icon {
    width: 46px;
    height: 46px;
    display: grid;
    place-items: center;
    margin-bottom: 25px;
    border: 1px solid var(--border);
    color: var(--gold);
    border-radius: 10px;
    font-size: 0.75rem;
    font-weight: 700;
}

.sv-feature-card h3 {
    margin-bottom: 12px;
    color: var(--white);
    font-size: 1.2rem;
}

.sv-feature-card p {
    color: var(--muted);
    line-height: 1.7;
}

.sv-feature-card a {
    display: inline-block;
    margin-top: 20px;
    color: var(--gold);
    font-size: 0.9rem;
    font-weight: 600;
}


/* =====================================================
   COMO FUNCIONA
===================================================== */

.sv-how {
    background: var(--bg);
}

.sv-steps {
    max-width: 850px;
    margin: 50px auto 0;
}

.sv-step {
    display: grid;
    grid-template-columns: 75px 1fr;
    gap: 25px;
    padding: 30px 0;
    border-bottom: 1px solid var(--border-light);
}

.sv-step > span {
    color: var(--gold);
    font-family: "Playfair Display", serif;
    font-size: 1.8rem;
}

.sv-step h3 {
    margin-bottom: 8px;
    color: var(--white);
}

.sv-step p {
    margin: 0;
    color: var(--muted);
    line-height: 1.7;
}


/* =====================================================
   DASHBOARD
===================================================== */

.sv-dashboard {
    background: var(--surface);
}

.sv-dashboard-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 70px;
    align-items: center;
}

.sv-dashboard-text h2 {
    max-width: 550px;
    margin: 0 0 20px;
    font-family: "Playfair Display", serif;
    font-size: clamp(2.2rem, 4vw, 3.6rem);
    line-height: 1.1;
}

.sv-dashboard-text h2 strong {
    color: var(--gold);
}

.sv-dashboard-text > p {
    max-width: 550px;
    color: var(--muted);
    line-height: 1.8;
}

.sv-dashboard-text ul {
    padding: 0;
    margin: 30px 0;
    list-style: none;
}

.sv-dashboard-text li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 13px;
    color: var(--white);
}

.sv-dashboard-text li span {
    color: var(--gold);
}


/* =====================================================
   PREVIEW
===================================================== */

.sv-dashboard-preview {
    padding: 28px;
    border: 1px solid var(--border);
    background: #080809;
    border-radius: 20px;
    box-shadow: 0 25px 70px rgba(0, 0, 0, 0.35);
}

.preview-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 25px;
    border-bottom: 1px solid var(--border-light);
}

.preview-header small,
.preview-course small {
    display: block;
    color: var(--muted-2);
    font-size: 0.68rem;
    letter-spacing: 0.12em;
}

.preview-header strong {
    display: block;
    margin-top: 5px;
    color: var(--white);
}

.preview-status {
    padding: 5px 9px;
    border: 1px solid rgba(212, 175, 55, 0.25);
    border-radius: 20px;
    color: var(--gold);
    font-size: 0.65rem;
}

.preview-stat-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin: 25px 0;
}

.preview-stat-grid > div {
    padding: 18px;
    background: var(--surface-2);
    border: 1px solid var(--border-light);
    border-radius: 12px;
}

.preview-stat-grid small {
    display: block;
    color: var(--muted-2);
    font-size: 0.6rem;
}

.preview-stat-grid strong {
    display: block;
    margin-top: 8px;
    color: var(--gold);
    font-size: 1.4rem;
}

.preview-course {
    padding: 22px;
    background: var(--surface-2);
    border: 1px solid var(--border-light);
    border-radius: 14px;
}

.preview-course-top {
    display: flex;
    justify-content: space-between;
    gap: 20px;
}

.preview-course h3 {
    margin: 7px 0 15px;
    color: var(--white);
    font-size: 1rem;
}

.preview-course-top > strong {
    color: var(--gold);
}

.progress-bar {
    width: 100%;
    height: 6px;
    margin-bottom: 8px;
    background: #1d1d20;
    border-radius: 20px;
    overflow: hidden;
}

.progress-bar span {
    display: block;
    height: 100%;
    background: var(--gold);
    border-radius: inherit;
}

.preview-lessons {
    margin-top: 15px;
}

.preview-lessons div {
    padding: 13px 0;
    border-bottom: 1px solid var(--border-light);
    color: var(--muted);
    font-size: 0.85rem;
}

.preview-lessons span {
    margin-right: 8px;
    color: var(--gold);
}

.preview-lessons .locked {
    color: var(--muted-2);
}


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

.sv-cta {
    background: var(--bg);
}

.sv-cta-box {
    padding: 80px 30px;
    text-align: center;
    border: 1px solid var(--border);
    background: linear-gradient(
        135deg,
        rgba(212, 175, 55, 0.08),
        rgba(255, 255, 255, 0.015)
    );
    border-radius: 24px;
}

.sv-cta-box > span {
    color: var(--gold);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.18em;
}

.sv-cta-box h2 {
    max-width: 700px;
    margin: 15px auto;
    font-family: "Playfair Display", serif;
    font-size: clamp(2rem, 4vw, 3.6rem);
}

.sv-cta-box p {
    max-width: 600px;
    margin: 0 auto 30px;
    color: var(--muted);
}

.sv-cta-box > div {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}


/* =====================================================
   DISCLAIMER
===================================================== */

.sv-disclaimer {
    padding: 25px 0;
    background: #080808;
    border-top: 1px solid var(--border-light);
}

.sv-disclaimer p {
    margin: 0;
    color: var(--muted-2);
    text-align: center;
    font-size: 0.78rem;
    line-height: 1.6;
}

.sv-disclaimer strong {
    color: var(--muted);
}


/* =====================================================
   RESPONSIVO
===================================================== */

@media (max-width: 900px) {

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

    .sv-dashboard-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }

}


@media (max-width: 650px) {

    .sv-hero {
        min-height: auto;
        padding: 130px 0 80px;
    }
    .sv-hero h1 {
        font-size: clamp(22px, 12vw, 25px);
    }
    .sv-hero p {
        font-size: 15px;
    }

    .sv-feature-grid {
        grid-template-columns: 1fr;
    }

    .sv-step {
        grid-template-columns: 50px 1fr;
        gap: 15px;
    }

    .sv-dashboard-preview {
        padding: 18px;
    }

    .preview-stat-grid {
        grid-template-columns: 1fr;
    }

    .sv-cta-box {
        padding: 55px 20px;
    }

}