/* ============================================
   VECTIS — conduta.css
   ============================================ */

/* ===== PAGE HERO (reutiliza padrão do instrutores) ===== */
.page-hero {
    position: relative;
    min-height: 58vh;
    display: flex;
    align-items: center;
    background: var(--color-gunmetal);
    color: var(--color-white);
    overflow: hidden;
    padding-top: 80px;
}

.page-hero__bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--color-gunmetal-deep) 0%, var(--color-gunmetal) 100%);
}

.page-hero__bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(255,255,255,0.04) 1px, transparent 1px);
    background-size: 30px 30px;
}

.page-hero__grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
    background-size: 80px 80px;
    pointer-events: none;
}

.page-hero__lines {
    position: absolute;
    inset: 0;
    display: flex;
    justify-content: space-between;
    padding: 0 8%;
    pointer-events: none;
}

.page-hero__line {
    width: 1px;
    height: 100%;
    background: linear-gradient(to bottom, transparent 0%, rgba(255,255,255,0.07) 50%, transparent 100%);
}

.page-hero__container {
    position: relative;
    z-index: 1;
}

.page-hero__content {
    padding: 80px 0 60px;
    max-width: 700px;
}

.page-hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    font-family: var(--font-display);
    font-size: 0.72rem;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.45);
    margin-bottom: 28px;
}

.page-hero__badge-line {
    width: 40px;
    height: 1px;
    background: rgba(255,255,255,0.25);
}

.page-hero__title {
    font-family: var(--font-display);
    font-size: clamp(3rem, 7vw, 6rem);
    font-weight: 700;
    letter-spacing: clamp(4px, 1.5vw, 10px);
    line-height: 1;
    color: var(--color-white);
    text-transform: uppercase;
    margin-bottom: 28px;
}

.page-hero__divider {
    width: 50px;
    height: 1px;
    background: rgba(255,255,255,0.25);
    margin-bottom: 20px;
}

.page-hero__subtitle {
    font-family: var(--font-display);
    font-size: 0.88rem;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.45);
    font-weight: 300;
}

.page-hero__breadcrumb {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-size: 0.68rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.35);
    margin-top: 44px;
}

.page-hero__breadcrumb a {
    color: rgba(255,255,255,0.35);
    transition: color var(--transition);
}

.page-hero__breadcrumb a:hover { color: rgba(255,255,255,0.7); }
.page-hero__breadcrumb--current { color: rgba(255,255,255,0.6); }

/* ===== INTRO ===== */
.conduct-intro {
    padding: 100px 0;
    background: var(--color-stone-light);
    border-bottom: 1px solid var(--color-border);
}

.conduct-intro__inner {
    max-width: 860px;
    margin: 0 auto;
    text-align: center;
}

.conduct-intro__label {
    display: inline-block;
    font-family: var(--font-display);
    font-size: 0.72rem;
    letter-spacing: 5px;
    text-transform: uppercase;
    color: var(--color-steel);
    margin-bottom: 28px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--color-border);
}

.conduct-intro__title {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3.2vw, 2.4rem);
    font-weight: 400;
    line-height: 1.4;
    color: var(--color-gunmetal);
    letter-spacing: 1px;
    margin-bottom: 32px;
}

.conduct-intro__title em {
    font-style: italic;
    color: var(--color-steel);
}

.conduct-intro__rule {
    width: 50px;
    height: 2px;
    background: var(--color-gunmetal);
    margin: 0 auto 32px;
}

.conduct-intro__text {
    font-size: 1.02rem;
    line-height: 1.85;
    color: var(--color-text-light);
    max-width: 680px;
    margin: 0 auto;
}

/* ===== RULES SECTION ===== */
.rules {
    padding: 120px 0;
    background: var(--color-stone);
}

.rules__list {
    margin-top: 60px;
    border: 1px solid var(--color-border);
}

/* ===== ACCORDION ITEM ===== */
.rule-item {
    border-bottom: 1px solid var(--color-border);
    background: var(--color-white);
    transition: background var(--transition);
}

.rule-item:last-child {
    border-bottom: none;
}

.rule-item.is-open {
    background: var(--color-stone-light);
}

.rule-item__header {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 28px 36px;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    gap: 20px;
    transition: background var(--transition);
}

.rule-item__header:hover {
    background: var(--color-stone-light);
}

.rule-item.is-open .rule-item__header {
    background: transparent;
}

.rule-item__left {
    display: flex;
    align-items: center;
    gap: 24px;
    flex: 1;
}

.rule-item__num {
    font-family: var(--font-display);
    font-size: 0.75rem;
    letter-spacing: 3px;
    color: var(--color-steel-light);
    font-weight: 500;
    flex-shrink: 0;
    width: 28px;
}

.rule-item__icon {
    width: 36px;
    height: 36px;
    color: var(--color-steel);
    flex-shrink: 0;
    transition: color var(--transition);
}

.rule-item__icon svg {
    width: 100%;
    height: 100%;
}

.rule-item.is-open .rule-item__icon {
    color: var(--color-gunmetal);
}

.rule-item__title {
    font-family: var(--font-display);
    font-size: clamp(1rem, 2vw, 1.3rem);
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--color-gunmetal);
    text-transform: uppercase;
    line-height: 1.1;
}

/* Toggle arrow */
.rule-item__toggle {
    width: 28px;
    height: 28px;
    flex-shrink: 0;
    position: relative;
    border: 1px solid var(--color-border);
    border-radius: 1px;
    transition: all var(--transition);
}

.rule-item__toggle::before,
.rule-item__toggle::after {
    content: '';
    position: absolute;
    background: var(--color-gunmetal);
    border-radius: 1px;
    transition: all var(--transition);
}

.rule-item__toggle::before {
    width: 10px;
    height: 1.5px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.rule-item__toggle::after {
    width: 1.5px;
    height: 10px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.rule-item.is-open .rule-item__toggle {
    background: var(--color-gunmetal);
    border-color: var(--color-gunmetal);
}

.rule-item.is-open .rule-item__toggle::before,
.rule-item.is-open .rule-item__toggle::after {
    background: var(--color-white);
}

.rule-item.is-open .rule-item__toggle::after {
    transform: translate(-50%, -50%) rotate(90deg);
    opacity: 0;
}

/* Accordion body */
.rule-item__body {
    overflow: hidden;
    max-height: 0;
    transition: max-height 0.45s cubic-bezier(0.4, 0, 0.2, 1);
}

.rule-item__body.is-open {
    max-height: 600px;
}

.rule-item__content {
    padding: 0 36px 36px 88px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.rule-item__content p {
    font-size: 0.97rem;
    line-height: 1.85;
    color: var(--color-text-light);
}

.rule-item__content em {
    font-style: italic;
    color: var(--color-gunmetal);
    font-weight: 500;
}

.rule-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 4px;
}

.rule-list li {
    font-size: 0.94rem;
    color: var(--color-text-light);
    line-height: 1.6;
    padding-left: 20px;
    position: relative;
}

.rule-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 6px;
    height: 1px;
    background: var(--color-gunmetal);
}

/* ===== COMMITMENT ===== */
.commitment {
    padding: 120px 0;
    background: var(--color-gunmetal);
    text-align: center;
}

.commitment__inner {
    max-width: 760px;
    margin: 0 auto;
}

.commitment__icon {
    width: 56px;
    height: 56px;
    color: rgba(255,255,255,0.15);
    margin: 0 auto 32px;
}

.commitment__icon svg {
    width: 100%;
    height: 100%;
}

.commitment__title {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 4vw, 3rem);
    font-weight: 600;
    letter-spacing: 4px;
    color: var(--color-white);
    text-transform: uppercase;
    margin-bottom: 24px;
}

.commitment__rule {
    width: 50px;
    height: 1px;
    background: rgba(255,255,255,0.2);
    margin: 0 auto 28px;
}

.commitment__text {
    font-size: 1.05rem;
    line-height: 1.85;
    color: rgba(255,255,255,0.6);
    margin-bottom: 40px;
}

.commitment__signature {
    font-family: var(--font-display);
    font-size: 0.72rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.35);
}

/* ===== REVEAL ANIMATIONS ===== */
.reveal-up {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-up.active {
    opacity: 1;
    transform: translateY(0);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 992px) {
    .nav__menu {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: rgba(230, 225, 217, 0.98);
        flex-direction: column;
        gap: 0;
        padding: 20px 0;
        transform: translateY(-110%);
        transition: transform var(--transition);
        border-bottom: 1px solid var(--color-border);
        margin: 0;
    }
    .nav__menu.active { transform: translateY(0); }
    .nav__menu li { border-bottom: 1px solid var(--color-border); }
    .nav__link { display: block; padding: 16px 32px; }
    .nav__toggle { display: flex; }
}

@media (max-width: 768px) {
    .rule-item__header { padding: 22px 20px; }
    .rule-item__left { gap: 14px; }
    .rule-item__content { padding: 0 20px 28px 20px; }
    .rule-item__content p { font-size: 0.92rem; }
    .conduct-intro { padding: 70px 0; }
    .rules { padding: 80px 0; }
    .commitment { padding: 80px 0; }
}