.institutional-hero {
    position: relative;
    min-height: 360px;
    margin-top: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    background:
        linear-gradient(rgba(0, 0, 0, 0.74), rgba(0, 0, 0, 0.74)),
        url('Imagens/WRC-Vodafone-Rally-de-Portugal.jpg') center/cover no-repeat;
}

.institutional-hero-content {
    width: min(860px, 90%);
    color: white;
    position: relative;
    z-index: 1;
}

.institutional-hero h1 {
    font-size: 3rem;
    margin-bottom: 14px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8);
}

.institutional-hero p {
    color: #ddd;
    font-size: 1.15rem;
}

.institutional-section {
    padding: 70px 0;
    background-color: var(--dark-color);
}

.institutional-section.alt {
    background-color: #202020;
}

.institutional-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 32px;
    align-items: start;
}

.institutional-content,
.institutional-side,
.institutional-form-panel,
.institutional-card {
    background: var(--medium-dark-color);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow-light);
}

.institutional-content {
    padding: 36px;
}

.institutional-content article + article {
    margin-top: 34px;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.institutional-content h2,
.institutional-card h2,
.institutional-form-panel h2 {
    color: var(--light-color);
    margin-bottom: 16px;
}

.institutional-content h3,
.institutional-card h3 {
    color: var(--primary-color);
    margin-bottom: 10px;
}

.institutional-content p,
.institutional-content li,
.institutional-card p,
.institutional-form-panel p {
    color: #bbb;
}

.institutional-content ul {
    list-style: disc;
    margin: 12px 0 0 22px;
}

.institutional-content li {
    margin-bottom: 8px;
}

.institutional-content a,
.institutional-card a {
    font-weight: 700;
}

.institutional-side {
    padding: 26px;
    position: sticky;
    top: 110px;
}

.institutional-side h3 {
    margin-bottom: 18px;
}

.institutional-side ul {
    display: grid;
    gap: 10px;
}

.institutional-side a {
    display: block;
    color: #bbb;
    padding: 9px 12px;
    border-radius: 8px;
    background-color: rgba(255, 255, 255, 0.04);
    transition: all 0.3s ease;
}

.institutional-side a:hover {
    color: white;
    background-color: rgba(255, 40, 0, 0.16);
}

.institutional-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
}

.institutional-card {
    padding: 28px;
}

.institutional-card i {
    color: var(--primary-color);
    font-size: 2.1rem;
    margin-bottom: 16px;
}

.rights-note {
    border-left: 4px solid var(--primary-color);
    padding: 18px 20px;
    margin-top: 24px;
    background: rgba(255, 40, 0, 0.08);
    border-radius: 8px;
}

.institutional-form-panel {
    max-width: 920px;
    margin: 0 auto;
    padding: 36px;
}

.institutional-form {
    display: grid;
    gap: 20px;
    margin-top: 26px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.form-group {
    display: grid;
    gap: 8px;
    text-align: left;
}

.form-group label {
    color: var(--light-color);
    font-weight: 700;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    border: 1px solid #3c3c3c;
    background: #171717;
    color: var(--light-color);
    border-radius: 8px;
    padding: 13px 14px;
    font: inherit;
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(255, 40, 0, 0.16);
}

.form-group input.is-invalid,
.form-group select.is-invalid,
.form-group textarea.is-invalid {
    border-color: #ff4d4d;
    box-shadow: 0 0 0 3px rgba(255, 77, 77, 0.14);
}

.form-field-error {
    margin: 2px 0 0;
    color: #ff9a9a;
    font-size: 0.88rem;
    line-height: 1.35;
}

.checkbox-line {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: #bbb;
    font-size: 0.95rem;
}

.checkbox-line input {
    width: auto;
    margin-top: 4px;
}

.form-status {
    display: none;
    padding: 14px 16px;
    border-radius: 8px;
    background: rgba(255, 40, 0, 0.1);
    color: var(--light-color);
}

.form-status.active {
    display: block;
}

.form-status.success {
    background: rgba(34, 197, 94, 0.12);
    border: 1px solid rgba(34, 197, 94, 0.28);
}

.form-status.error {
    background: rgba(255, 77, 77, 0.12);
    border: 1px solid rgba(255, 77, 77, 0.28);
}

.form-status.warning {
    background: rgba(245, 158, 11, 0.12);
    border: 1px solid rgba(245, 158, 11, 0.28);
}

.form-status.info {
    background: rgba(255, 40, 0, 0.1);
    border: 1px solid rgba(255, 40, 0, 0.22);
}

.institutional-toast {
    position: fixed;
    right: 22px;
    bottom: 24px;
    z-index: 9999;
    width: min(390px, calc(100vw - 32px));
    display: grid;
    grid-template-columns: 42px minmax(0, 1fr) 28px;
    gap: 12px;
    align-items: start;
    padding: 16px;
    border-radius: 10px;
    background: #151515;
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 18px 45px rgba(0, 0, 0, 0.42);
    color: #f5f5f5;
    opacity: 0;
    transform: translateY(18px);
    pointer-events: none;
    transition: opacity 0.22s ease, transform 0.22s ease;
}

.institutional-toast.active {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.institutional-toast.success {
    border-left: 4px solid #22c55e;
}

.institutional-toast.error {
    border-left: 4px solid #ff4d4d;
}

.institutional-toast.warning {
    border-left: 4px solid #f59e0b;
}

.institutional-toast-icon {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: rgba(255, 40, 0, 0.12);
    color: var(--primary-color);
    font-weight: 900;
    font-size: 1.2rem;
}

.institutional-toast.success .institutional-toast-icon {
    background: rgba(34, 197, 94, 0.13);
    color: #4ade80;
}

.institutional-toast.warning .institutional-toast-icon {
    background: rgba(245, 158, 11, 0.13);
    color: #fbbf24;
}

.institutional-toast-text {
    display: grid;
    gap: 5px;
}

.institutional-toast-text strong {
    color: #ffffff;
    font-size: 1rem;
}

.institutional-toast-text span {
    color: #d7d7d7;
    font-size: 0.92rem;
    line-height: 1.4;
}

.institutional-toast-close {
    border: none;
    background: transparent;
    color: #bdbdbd;
    font-size: 1.35rem;
    line-height: 1;
    cursor: pointer;
    padding: 0;
}

.institutional-toast-close:hover {
    color: #ffffff;
}

.contact-methods {
    display: grid;
    gap: 16px;
    margin-top: 26px;
}

.contact-method {
    display: flex;
    align-items: center;
    gap: 14px;
    color: #bbb;
}

.contact-method i {
    color: var(--primary-color);
    width: 24px;
    text-align: center;
}

@media (max-width: 900px) {
    .institutional-grid {
        grid-template-columns: 1fr;
    }

    .institutional-side {
        position: static;
    }
}

@media (max-width: 768px) {
    .institutional-hero {
        margin-top: 130px;
        min-height: 300px;
    }

    .institutional-hero h1 {
        font-size: 2.2rem;
    }

    .institutional-content,
    .institutional-form-panel,
    .institutional-card,
    .institutional-side {
        padding: 24px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }
}