/* Navbar */
.navbar {
    width: min(1180px, calc(100% - 40px));
    margin: 18px auto 0;
    padding: 15px 20px;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 24px;
    background: rgba(255, 255, 255, 0.50);
    border: 1px solid var(--border);
    border-radius: 28px;
    box-shadow: var(--soft-shadow);
    position: relative;
    z-index: 20;
}

.navbar-logo-wrap {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    cursor: default;
}

.navbar-logo-mark {
    width: 210px;
    height: 56px;
    flex-shrink: 0;
    background-image: url("../logos/LogoIMS_horizontal_preto.svg");
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    transition: none !important;
    animation: none !important;
}

.navbar-logo-wrap:hover,
.navbar-logo-mark:hover {
    transform: none !important;
    cursor: default;
}

.nav-links {
    grid-column: 2 / 4;
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 24px;
}

.main-nav,
.account-nav {
    display: flex;
    align-items: center;
    gap: 22px;
}

.main-nav {
    justify-content: center;
}

.account-nav {
    justify-content: flex-end;
}

.nav-links a {
    position: relative;
    color: var(--navy);
    font-weight: 700;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    font-size: 14px;
    padding: 8px 0;
    transition: color var(--transition-fast), transform var(--transition-fast);
}

.nav-links a::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 2px;
    background: transparent;
    border-radius: 999px;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--green);
}

.nav-links a:hover {
    transform: translateY(-1px);
}

.nav-links a.active::after {
    background: var(--green);
}

.nav-links .logout-link:hover,
.nav-links .logout-link:focus-visible {
    color: var(--rose);
}

.nav-links .nav-action {
    padding: 10px 16px;
    color: var(--white);
    background: var(--navy);
    border-radius: 999px;
}

.nav-links .nav-action::after {
    display: none;
}

.nav-links .nav-action:hover,
.nav-links .nav-action.active {
    color: var(--white);
    background: var(--green);
    transform: translateY(-1px);
}

.menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    border: 1px solid var(--border);
    border-radius: 50%;
    background: var(--cream);
    cursor: pointer;
    transition: border-color var(--transition-fast), background-color var(--transition-fast), transform var(--transition-fast);
}

.menu-toggle:hover {
    border-color: var(--green);
    transform: translateY(-1px);
}

.menu-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    margin: 4px auto;
    background: var(--navy);
    border-radius: 999px;
    transition: transform var(--transition-normal), opacity var(--transition-normal);
}

.menu-toggle.is-open span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

.menu-toggle.is-open span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.is-open span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

/* Layout */
.page-hero,
.events-hero {
    width: min(980px, calc(100% - 48px));
    margin: 0 auto;
    padding: 104px 0 50px;
    text-align: center;
}

.page-hero h1,
.events-hero h1 {
    max-width: 860px;
    margin: 12px auto 18px;
    font-size: clamp(42px, 7vw, 78px);
}

.page-hero p,
.events-hero p {
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
    color: var(--dark-gray);
    font-size: 18px;
}

.page-hero .small-title,
.events-hero .small-title {
    color: var(--green);
}

.content-band,
.events-section,
.memory-band,
.about-section {
    padding: 76px 8%;
}

.content-band,
.events-section {
    background: var(--white);
}

.memory-band,
.about-section {
    background: transparent;
}

.card-grid,
.about-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    width: min(1120px, 100%);
    margin: 0 auto;
}

/* Cards */
.brand-card,
.info-card,
.feature,
.admin-card,
.registered-event-card,
.detail-box,
.placeholder-message,
.table-wrapper,
.category-row,
.stat-card,
.form-card,
.auth-card,
.profile-edit-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 28px;
    box-shadow: var(--soft-shadow);
    transition: transform 200ms ease-out;
}

.info-card,
.feature,
.admin-card,
.registered-event-card,
.placeholder-message,
.category-row,
.stat-card {
    padding: 28px;
}

.info-card h3,
.feature h3,
.admin-card h3,
.registered-event-card h3 {
    margin-bottom: 12px;
    font-size: 28px;
}

.info-card p,
.feature p,
.admin-card p,
.registered-event-card p {
    color: var(--dark-gray);
}

.info-card img {
    width: 100%;
    height: 190px;
    object-fit: cover;
    border-radius: 22px;
    margin-bottom: 20px;
}

.placeholder-message {
    max-width: 760px;
    margin: 0 auto 80px;
    color: var(--dark-gray);
    text-align: center;
}

.subtle-text,
.external-note {
    color: var(--dark-gray) !important;
    font-size: 14px !important;
}

.external-note {
    margin: 16px 0;
}

/* Buttons */
.hero-buttons,
.page-actions,
.center-actions,
.dashboard-quick-actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.center-actions,
.dashboard-quick-actions {
    justify-content: center;
    margin-top: 32px;
}

.page-actions form,
.table-actions form {
    margin: 0;
}

.primary-button,
.secondary-button,
.success-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 44px;
    padding: 12px 22px;
    border: 1.5px solid var(--navy);
    border-radius: 999px;
    font-family: var(--font-subtitle);
    font-weight: 700;
    font-size: 15px;
    line-height: 1;
    letter-spacing: 0.4px;
    text-transform: uppercase;
    text-decoration: none;
    cursor: pointer;
    transition:
        background-color var(--transition-fast),
        color var(--transition-fast),
        border-color var(--transition-fast),
        transform var(--transition-fast);
    box-shadow: none;
}

.primary-button {
    color: var(--white);
    background: var(--navy);
}

.secondary-button {
    color: var(--navy);
    background: var(--white);
}

.success-button {
    color: var(--white);
    background: var(--green);
    border-color: var(--green);
}

.danger-button {
    color: var(--navy);
    background: var(--rose-soft);
    border-color: var(--rose);
}

.small-button {
    min-height: 34px;
    padding: 8px 12px;
    border-radius: 12px;
    font-size: 12px;
}

.full-button {
    width: 100%;
}

.primary-button:hover,
.secondary-button:hover,
.success-button:hover,
.danger-button:hover {
    transform: translateY(-2px);
}

.primary-button:focus-visible,
.secondary-button:focus-visible,
.success-button:focus-visible,
.danger-button:focus-visible,
.nav-links a:focus-visible,
.menu-toggle:focus-visible {
    outline: 3px solid var(--green-soft);
    outline-offset: 3px;
}

.primary-button:hover {
    background: var(--black);
}

.secondary-button:hover {
    background: var(--cream);
}

.success-button:hover {
    background: var(--navy);
    border-color: var(--navy);
}

.danger-button:hover {
    background: var(--rose);
}

/* Forms */
.form-card {
    width: min(580px, calc(100% - 48px));
    margin: 0 auto 90px;
    padding: 34px;
}

.wide-form-card {
    width: min(860px, calc(100% - 48px));
}

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

label {
    display: block;
    margin: 16px 0 8px;
    color: var(--navy);
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

input,
select,
textarea {
    width: 100%;
    padding: 13px 15px;
    border: 1.5px solid var(--border);
    border-radius: 16px;
    background: var(--white);
    color: var(--black);
    font-family: var(--font-secondary);
    font-size: 15px;
}

textarea {
    min-height: 130px;
    resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--green);
    box-shadow: 0 0 0 4px var(--green-soft);
}

input:disabled {
    color: var(--dark-gray);
    background: var(--cream-light);
}

.form-help,
.form-note {
    margin-top: 10px;
    color: var(--dark-gray);
    font-size: 14px;
}

.form-note {
    max-width: none;
    margin-top: 22px;
    text-align: left;
}

.selected-image-note {
    color: var(--navy);
}

/* Badges and Messages */
.state-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 7px 12px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
    line-height: 1;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    white-space: nowrap;
}

.badge-success {
    color: var(--white);
    background: var(--green);
}

.badge-warning {
    color: var(--navy);
    background: var(--rose);
}

.badge-muted {
    color: var(--white);
    background: var(--dark-gray);
}

.registered-badge {
    color: var(--white);
    background: var(--navy);
}

.flash-container {
    width: min(1040px, calc(100% - 48px));
    margin: 28px auto 0;
}

.flash-message {
    margin-bottom: 12px;
    padding: 15px 18px;
    color: var(--navy);
    background: var(--white);
    border: 1px solid var(--border);
    border-left: 8px solid var(--green);
    border-radius: 18px;
    box-shadow: var(--soft-shadow);
    animation: slideUp var(--transition-normal) both;
}

.flash-error {
    border-left-color: var(--rose);
}

.flash-warning {
    border-left-color: var(--navy);
}

.event-action-message {
    margin: 0 0 20px;
    padding: 16px 18px;
    color: var(--navy);
    font-family: var(--font-secondary);
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 18px;
    box-shadow: var(--soft-shadow);
}

.event-ajax-message {
    margin: 0 0 20px;
    padding: 15px 18px;
    color: var(--navy);
    font-family: var(--font-secondary);
    background: var(--white);
    border: 1px solid var(--border);
    border-left: 8px solid var(--green);
    border-radius: 18px;
    box-shadow: var(--soft-shadow);
    animation: slideUp var(--transition-normal) both;
}

.event-ajax-message.is-error {
    border-left-color: var(--rose);
}

.event-ajax-message.is-cancel {
    border-left-color: var(--rose);
}

.event-ajax-message.is-register {
    border-left-color: var(--green);
}

.login-callout {
    border-left: 8px solid var(--navy);
}

.success-callout {
    border-left: 8px solid var(--green);
}

.warning-callout {
    border-left: 8px solid var(--rose);
}

/* Tables */
.table-wrapper {
    width: min(1120px, 100%);
    margin: 0 auto;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

table {
    width: 100%;
    min-width: 720px;
    border-collapse: collapse;
}

.admin-table {
    min-width: 1080px;
}

th,
td {
    padding: 17px;
    border-bottom: 1px solid var(--border);
    text-align: left;
    vertical-align: top;
}

th {
    color: var(--navy);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

tr:last-child td {
    border-bottom: 0;
}

tbody tr:hover {
    background: var(--cream-light);
}

.table-actions,
.inline-form {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.inline-form select {
    width: auto;
    min-width: 170px;
    padding: 9px 12px;
    font-size: 14px;
}

/* Footer */
.footer {
    padding: 70px 8% 34px;
    color: var(--white);
    background: var(--navy);
}

.footer-signature {
    width: min(1180px, 100%);
    margin: 0 auto 38px;
    font-size: clamp(34px, 5vw, 72px);
    line-height: 0.95;
    color: var(--cream);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr repeat(4, 1fr);
    gap: 30px;
    width: min(1180px, 100%);
    margin: 0 auto;
}

.footer-column {
    display: flex;
    flex-direction: column;
    gap: 9px;
}

.footer-column h3 {
    margin-bottom: 8px;
    color: var(--rose);
    font-size: 15px;
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.footer-column a {
    color: var(--white);
    text-decoration: none;
    line-height: 1.45;
}

.footer-column a:hover {
    color: var(--rose);
}

.footer-column p {
    color: rgba(255, 255, 255, 0.78);
    line-height: 1.5;
}

.footer-brand a {
    color: rgba(255, 255, 255, 0.78);
    line-height: 1.5;
    font-family: "CircularStd", Arial, sans-serif;
    line-height: 24px;
    text-decoration: underline;
}

.footer-brand img {
    width: 230px;
    margin-bottom: 16px;
}

.footer-bottom {
    width: min(1180px, 100%);
    margin: 42px auto 0;
    padding-top: 22px;
    border-top: 1px solid rgba(255, 255, 255, 0.18);
    color: rgba(255, 255, 255, 0.72);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    flex-wrap: wrap;
}

.performance-toggle {
    padding: 8px 12px;
    color: rgba(255, 255, 255, 0.82);
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.32);
    border-radius: 999px;
    font-family: var(--font-subtitle);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.4px;
    text-transform: uppercase;
    cursor: pointer;
    transition:
        background-color var(--transition-fast),
        color var(--transition-fast),
        border-color var(--transition-fast);
}

.performance-toggle:hover,
.performance-toggle[aria-pressed="true"] {
    color: var(--navy);
    background: var(--cream);
    border-color: var(--cream);
}