/* =====================================================================
   Junta de Freguesia de Rio de Moinhos — Design System
   ===================================================================== */

:root {
    --color-primary: #0d4f8b;
    --color-primary-dark: #093a68;
    --color-primary-light: #e7f0fa;
    --color-secondary: #4a6178;
    --color-secondary-light: #eef1f4;
    --color-accent: #f4a623;
    --color-text: #28323a;
    --color-muted: #6c7a80;
    --color-bg-soft: #f5f7f9;
    --color-border: #e2e7ec;

    --font-heading: 'Poppins', sans-serif;
    --font-body: 'Inter', sans-serif;

    --radius: 0.75rem;
    --shadow-sm: 0 2px 10px rgba(9, 30, 53, 0.06);
    --shadow-md: 0 8px 30px rgba(9, 30, 53, 0.10);
}

* {
    box-sizing: border-box;
}

body {
    font-family: var(--font-body);
    color: var(--color-text);
    background-color: #ffffff;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--color-primary-dark);
}

a {
    color: var(--color-primary);
    text-decoration: none;
}

a:hover {
    color: var(--color-primary-dark);
}

/* ---------------------------------------------------------------------
   Buttons
   --------------------------------------------------------------------- */
.btn-primary {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
}

.btn-outline-primary {
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.btn-outline-primary:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

.btn-secondary {
    background-color: var(--color-secondary);
    border-color: var(--color-secondary);
}

/* ---------------------------------------------------------------------
   Header / Navigation
   --------------------------------------------------------------------- */
.topbar {
    background-color: var(--color-primary-dark);
    color: #fff;
    font-size: 0.85rem;
    padding: 0.4rem 0;
}

.topbar-info span {
    margin-right: 1.5rem;
}

.topbar-info i {
    margin-right: 0.35rem;
    color: var(--color-accent);
}

.topbar-social a {
    color: #fff;
    margin-left: 0.75rem;
    font-size: 1rem;
}

.topbar-social a:hover {
    color: var(--color-accent);
}

.site-header {
    z-index: 1030;
}

.navbar {
    padding-top: 0.6rem;
    padding-bottom: 0.6rem;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.brand-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 50%;
    background-color: var(--color-primary-light);
    color: var(--color-primary);
    font-size: 1.4rem;
    overflow: hidden;
}

.brand-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 0.35rem;
}

.brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.brand-text strong {
    font-family: var(--font-heading);
    color: var(--color-primary-dark);
    font-size: 1.05rem;
}

.brand-text small {
    color: var(--color-muted);
    font-size: 0.8rem;
}

.navbar-nav .nav-link {
    font-weight: 500;
    color: var(--color-text);
    padding: 0.6rem 0.9rem;
}

.navbar-nav .nav-link.active,
.navbar-nav .nav-link:hover {
    color: var(--color-primary);
}

.dropdown-item:active,
.dropdown-item.active {
    background-color: var(--color-primary);
}

/* ---------------------------------------------------------------------
   Hero
   --------------------------------------------------------------------- */
.hero {
    background:
        linear-gradient(135deg, rgba(13, 79, 139, 0.88) 0%, rgba(13, 79, 139, 0.75) 60%, rgba(74, 97, 120, 0.8) 130%),
        url('/assets/img/hero-rio-moinhos.jpg') center center / cover no-repeat;
    color: #fff;
    padding: 5.5rem 0;
}

.hero h1 {
    color: #fff;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: 1rem;
}

.hero p.lead {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.15rem;
}

.hero .btn-light {
    font-weight: 600;
}

/* ---------------------------------------------------------------------
   Stats strip
   --------------------------------------------------------------------- */
.stats-strip {
    background-color: var(--color-bg-soft);
    border-bottom: 1px solid var(--color-border);
    padding: 2rem 0;
}

.stat-item {
    text-align: center;
}

.stat-item .stat-number {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
}

.stat-item .stat-label {
    color: var(--color-muted);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* ---------------------------------------------------------------------
   Section headings
   --------------------------------------------------------------------- */
.section {
    padding: 3.5rem 0;
}

.section-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.section-title h2 {
    margin: 0;
    position: relative;
    padding-bottom: 0.6rem;
}

.section-title h2::after {
    content: "";
    display: block;
    width: 3.5rem;
    height: 4px;
    border-radius: 2px;
    background-color: var(--color-accent);
    margin-top: 0.5rem;
}

.section-title.text-center h2::after {
    margin-left: auto;
    margin-right: auto;
}

.section-muted {
    background-color: var(--color-bg-soft);
}

/* ---------------------------------------------------------------------
   Cards
   --------------------------------------------------------------------- */
.card {
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    overflow: hidden;
    height: 100%;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.card-img-top {
    height: 190px;
    object-fit: cover;
    background-color: var(--color-bg-soft);
}

.card-body {
    display: flex;
    flex-direction: column;
}

.card-meta {
    font-size: 0.82rem;
    color: var(--color-muted);
    text-transform: uppercase;
    letter-spacing: 0.03em;
    margin-bottom: 0.4rem;
}

.card-title a {
    color: var(--color-primary-dark);
}

.card-title a:hover {
    color: var(--color-primary);
}

.badge-destaque {
    background-color: var(--color-accent);
    color: #28323a;
}

/* ---------------------------------------------------------------------
   Image placeholder (when no image is set)
   --------------------------------------------------------------------- */
.img-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 190px;
    background-color: var(--color-primary-light);
    color: var(--color-primary);
    font-size: 2.5rem;
}

.img-placeholder.placeholder-lg {
    height: 320px;
    font-size: 4rem;
}

/* ---------------------------------------------------------------------
   Page header (interior pages)
   --------------------------------------------------------------------- */
.page-header {
    background-color: var(--color-primary-light);
    padding: 2.5rem 0;
    margin-bottom: 0;
}

.page-header h1 {
    margin-bottom: 0.25rem;
}

.breadcrumb-bar {
    font-size: 0.9rem;
}

.breadcrumb-bar a {
    color: var(--color-muted);
}

.breadcrumb-bar .active {
    color: var(--color-primary-dark);
    font-weight: 500;
}

/* ---------------------------------------------------------------------
   Content / prose
   --------------------------------------------------------------------- */
.prose {
    line-height: 1.75;
}

.prose p {
    margin-bottom: 1.1rem;
}

.prose img {
    max-width: 100%;
    border-radius: var(--radius);
    height: auto;
}

/* ---------------------------------------------------------------------
   Event date badge
   --------------------------------------------------------------------- */
.event-date-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    border-radius: var(--radius);
    background-color: var(--color-secondary-light);
    color: var(--color-secondary);
    flex-shrink: 0;
}

.event-date-badge .day {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    line-height: 1;
}

.event-date-badge .month {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* ---------------------------------------------------------------------
   Team / executivo
   --------------------------------------------------------------------- */
.team-card {
    text-align: center;
    padding: 2rem 1rem;
}

.team-photo {
    width: 110px;
    height: 110px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto 1rem;
    background-color: var(--color-primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    font-size: 2.5rem;
}

.team-photo-lg {
    width: 160px;
    height: 160px;
    font-size: 3.5rem;
}

/* ---------------------------------------------------------------------
   Footer
   --------------------------------------------------------------------- */
.site-footer {
    background-color: var(--color-primary-dark);
    color: rgba(255, 255, 255, 0.85);
    padding: 3.5rem 0 1.5rem;
    margin-top: 3rem;
}

.site-footer .footer-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.site-footer .footer-brand strong {
    display: block;
    color: #fff;
    font-family: var(--font-heading);
}

.site-footer .footer-brand small {
    color: rgba(255, 255, 255, 0.7);
}

.footer-title {
    color: #fff;
    font-family: var(--font-heading);
    margin-bottom: 1rem;
    font-size: 1rem;
}

.footer-links, .footer-contact {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li, .footer-contact li {
    margin-bottom: 0.6rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
}

/* ---------------------------------------------------------------------
   Animações ao scroll
   --------------------------------------------------------------------- */
[data-reveal] {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s ease, transform 0.7s ease;
    will-change: opacity, transform;
}

[data-reveal="fade"] {
    transform: translateY(0);
}

[data-reveal="left"] {
    transform: translateX(-32px);
}

[data-reveal="right"] {
    transform: translateX(32px);
}

[data-reveal="zoom"] {
    transform: scale(0.92);
}

[data-reveal].is-visible {
    opacity: 1;
    transform: none;
}

[data-reveal-group] [data-reveal] {
    transition-delay: var(--reveal-delay, 0s);
}

@media (prefers-reduced-motion: reduce) {
    [data-reveal] {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

.footer-links a:hover {
    color: var(--color-accent);
}

.footer-contact li {
    color: rgba(255, 255, 255, 0.8);
    display: flex;
    gap: 0.5rem;
    align-items: flex-start;
}

.footer-contact i {
    color: var(--color-accent);
    margin-top: 0.2rem;
}

.footer-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    color: #fff;
    margin-right: 0.5rem;
}

.footer-social a:hover {
    background-color: var(--color-accent);
    color: #28323a;
}

.footer-divider {
    border-color: rgba(255, 255, 255, 0.15);
    margin: 2rem 0 1.5rem;
}

.site-footer a {
    color: rgba(255, 255, 255, 0.8);
}

.site-footer a:hover {
    color: var(--color-accent);
}

/* ---------------------------------------------------------------------
   Contact page
   --------------------------------------------------------------------- */
.contact-info-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    margin-bottom: 1.5rem;
}

.contact-info-item .icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: var(--color-primary-light);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

/* ---------------------------------------------------------------------
   Misc
   --------------------------------------------------------------------- */
.placeholder-page .icon-xl {
    font-size: 3.5rem;
    color: var(--color-primary);
}

@media (max-width: 991.98px) {
    .navbar-collapse {
        margin-top: 0.5rem;
        padding-top: 0.5rem;
        border-top: 1px solid var(--color-border);
    }
}