:root {
    /* Paleta de Cores: Azul Escuro, Azul Claro, Branco */
    --color-dark-blue: #0F2A4A; /* Azul marinho elegante */
    --color-light-blue: #B3C7D6; /* Azul claro pastel e natural */
    --color-light-blue-hover: #9CB5C7;
    --color-white: #FFFFFF;
    --color-offwhite: #F9FAFB; /* Fundo suave para contraste */
    --color-gold: #b89c58; /* Detalhes dourados do convite */
    --color-text-dark: #2C3E50;
    --color-text-light: #64748B;
    
    /* Tipografia */
    --font-title: 'Playfair Display', serif;
    --font-text: 'Inter', sans-serif;
    --font-cursive: 'Great Vibes', cursive;
    
    /* Espaçamentos e Bordas */
    --border-radius: 8px;
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-text);
    color: var(--color-text-dark);
    background-color: var(--color-white);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, .subtitle, .pix-key {
    font-family: var(--font-title);
    font-weight: 600;
    color: var(--color-dark-blue);
}

.text-white {
    color: var(--color-white) !important;
}

/* Layout Utilitários */
.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: 100px 0;
}

.content-wrapper {
    max-width: 850px;
    margin: 0 auto;
    text-align: center;
}

.divider {
    width: 60px;
    height: 1px;
    background-color: var(--color-gold);
    margin: 20px auto 40px;
}

.divider.white {
    background-color: rgba(255, 255, 255, 0.5);
}

.icon-large {
    font-size: 3rem;
    color: var(--color-gold);
    margin-bottom: 20px;
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background-color: var(--color-white);
    color: var(--color-dark-blue);
}

.hero-overlay {
    display: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 0 20px;
}

.hero h1 {
    font-size: clamp(4rem, 10vw, 7rem);
    font-family: var(--font-cursive);
    color: var(--color-dark-blue);
    margin-bottom: 10px;
    font-weight: 400;
}

.hero .subtitle {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: var(--color-text-light);
    margin-bottom: 50px;
    letter-spacing: 3px;
    text-transform: uppercase;
    font-family: var(--font-title);
}

/* Countdown */
.countdown {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 30px;
}

.rsvp-deadline {
    font-size: 1.1rem;
    color: var(--color-dark-blue);
    margin-bottom: 20px;
    font-weight: 500;
}

.time-box {
    background: transparent;
    padding: 15px;
    min-width: 80px;
    border-left: 1px solid var(--color-gold);
    border-right: 1px solid var(--color-gold);
}

.time-box:first-child { border-left: none; }
.time-box:last-child { border-right: none; }

.time-box span {
    display: block;
    font-family: var(--font-title);
    font-size: 2rem;
    font-weight: 600;
    color: var(--color-dark-blue);
}

.time-box small {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text-light);
}

/* Buttons */
.btn-primary {
    display: inline-block;
    padding: 15px 40px;
    background-color: var(--color-dark-blue);
    color: var(--color-white);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    border-radius: 30px;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-family: var(--font-text);
    box-shadow: 0 4px 15px rgba(15,42,74,0.2);
}

.btn-primary:hover {
    transform: translateY(-2px);
    background-color: var(--color-gold);
    box-shadow: 0 8px 20px rgba(184,156,88,0.3);
}

.btn-link {
    display: inline-block;
    margin-top: 15px;
    color: var(--color-light-blue);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.btn-link:hover {
    color: var(--color-dark-blue);
}

.w-100 {
    width: 100%;
}

/* Seções com fundo alternado (Off-white) */
.nossa-historia, .cafe, .presentes {
    background-color: var(--color-offwhite);
}

.nossa-historia p, .cafe p {
    font-size: 1.2rem;
    color: var(--color-text-light);
    font-style: italic;
    line-height: 1.8;
}

.highlight-price {
    color: var(--color-dark-blue);
    font-weight: 600;
    font-style: normal;
    font-size: 1.3rem;
    padding: 2px 8px;
    background-color: rgba(184, 156, 88, 0.15); /* Fundo dourado bem suave */
    border-radius: 4px;
    white-space: normal;
    display: inline-block;
    border: 1px solid rgba(184, 156, 88, 0.3);
}

/* Grid Cards (Detalhes do Dia) */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.card {
    background: var(--color-white);
    padding: 40px 30px;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.03);
    border: 1px solid rgba(15, 42, 74, 0.05);
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.06);
}

.card i {
    font-size: 2.5rem;
    color: var(--color-dark-blue);
    margin-bottom: 20px;
}

.card h3 {
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.card p {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

.card .nota {
    margin-top: 15px;
    font-size: 0.85rem;
    color: var(--color-dark-blue);
    background-color: rgba(179, 199, 214, 0.15);
    padding: 10px;
    border-radius: 4px;
}

/* Lista de Presentes */
.subtitle-text {
    text-align: center;
    color: var(--color-text-light);
    margin-bottom: 50px;
    max-width: 850px;
    margin-left: auto;
    margin-right: auto;
}

.gifts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

/* Gift Item Images */
.gifts-grid.images-grid {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 30px;
}

.gift-item-img {
    background: var(--color-white);
    border-radius: var(--border-radius);
    padding: 20px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    border: 1px solid rgba(15, 42, 74, 0.05);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
}

.gift-item-img:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.gift-img-container {
    width: 100%;
    height: 200px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: 4px;
}

.gift-img-container img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.gift-item-img h4 {
    font-size: 1.1rem;
    color: var(--color-text-dark);
    margin-bottom: 15px;
    flex-grow: 1;
}

.gift-price {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-dark-blue);
    margin-bottom: 20px;
}

.btn-presentear {
    width: 100%;
    padding: 12px;
    background-color: #a0905d; /* Dourado/Verde Oliva similar à referência */
    color: var(--color-white);
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-text);
}

.btn-presentear:hover {
    background-color: #8a7a49;
    transform: scale(1.02);
}

/* Pix Popup */
.pix-popup {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 42, 74, 0.6);
    backdrop-filter: blur(5px);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.pix-popup.active {
    display: flex;
    opacity: 1;
}

.pix-popup-content {
    background: var(--color-white);
    padding: 40px;
    border-radius: 12px;
    text-align: center;
    max-width: 400px;
    width: 90%;
    box-shadow: 0 20px 50px rgba(0,0,0,0.2);
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.pix-popup.active .pix-popup-content {
    transform: scale(1);
}

.pix-popup-content i {
    font-size: 4rem;
    color: #10B981;
    margin-bottom: 20px;
}

.pix-popup-content h3 {
    font-size: 1.8rem;
    margin-bottom: 10px;
    color: var(--color-dark-blue);
}

.pix-popup-content p {
    color: var(--color-text-light);
    margin-bottom: 20px;
}

.pix-key-highlight {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--color-dark-blue) !important;
    background-color: rgba(179, 199, 214, 0.2);
    padding: 10px;
    border-radius: 6px;
    word-break: break-all;
    margin-bottom: 30px !important;
}

/* Pix Section */
.box-blue {
    background-color: var(--color-dark-blue);
    padding: 60px 40px;
    border-radius: var(--border-radius);
    box-shadow: 0 20px 40px rgba(15, 42, 74, 0.15);
}

.pix-key-container {
    background: rgba(255, 255, 255, 0.1);
    padding: 20px;
    border-radius: var(--border-radius);
    margin: 30px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.pix-label {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.pix-key {
    font-size: 1.4rem;
    color: var(--color-light-blue) !important;
    word-break: break-all;
}

.btn-copy {
    background: transparent;
    border: 1px solid var(--color-light-blue);
    color: var(--color-white);
    padding: 8px 20px;
    border-radius: 20px;
    cursor: pointer;
    font-family: var(--font-text);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 10px;
}

.btn-copy:hover {
    background: var(--color-light-blue);
    color: var(--color-dark-blue);
}

/* RSVP Form */
.form-container {
    max-width: 600px;
    margin: 0 auto;
    background: var(--color-offwhite);
    padding: 50px;
    border-radius: var(--border-radius);
}

.form-container h2 {
    text-align: center;
}

.form-group {
    margin-bottom: 25px;
    text-align: left;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--color-dark-blue);
    font-weight: 500;
}

.form-group input[type="text"],
.form-group input[type="number"],
.form-group input[type="file"] {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #D1D5DB;
    border-radius: 4px;
    font-family: var(--font-text);
    transition: var(--transition);
    background-color: var(--color-white);
}

.form-group input:focus {
    outline: none;
    border-color: var(--color-light-blue);
    box-shadow: 0 0 0 3px rgba(179, 199, 214, 0.3);
}

.radio-group {
    display: flex;
    gap: 20px;
    margin-top: 10px;
}

.radio-group label {
    font-weight: 400;
    color: var(--color-text-dark);
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.notice-comprovante p {
    font-size: 0.95rem;
    color: var(--color-dark-blue);
    background-color: rgba(179, 199, 214, 0.2);
    padding: 15px;
    border-radius: 6px;
    border-left: 4px solid var(--color-light-blue);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.notice-comprovante p i {
    font-size: 1.2rem;
    color: var(--color-gold);
}

.form-message {
    margin-top: 20px;
    font-weight: 500;
    text-align: center;
}

.form-message.success {
    color: #10B981;
}

/* Footer */
footer {
    background-color: var(--color-dark-blue);
    color: var(--color-white);
    text-align: center;
    padding: 60px 0;
}

footer h3 {
    color: var(--color-white);
    font-size: 2rem;
    margin-bottom: 10px;
}

footer .made-with {
    margin-top: 30px;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
}

/* Nossa História Galeria */
.historia-texto {
    font-size: 1.3rem;
    color: var(--color-dark-blue);
    font-style: italic;
    line-height: 1.8;
    margin-bottom: 40px;
    font-family: var(--font-title);
}

.galeria-casal {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin-top: 20px;
}

.galeria-casal img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 20px rgba(15, 42, 74, 0.1);
    transition: var(--transition);
}

.galeria-casal img:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(15, 42, 74, 0.2);
}

/* Centered Cards */
.centered-cards {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 30px;
}
.centered-cards .card {
    max-width: 350px;
    width: 100%;
}

/* Seção O Local */
.local-content {
    display: flex;
    flex-wrap: wrap;
    gap: 50px;
    align-items: center;
}

.local-info {
    flex: 1;
    min-width: 300px;
    text-align: left;
}

.local-info h3 {
    font-size: 2rem;
    margin-bottom: 5px;
}

.local-info p {
    color: var(--color-text-light);
    margin-bottom: 25px;
}

.preservacao-info {
    margin-top: 40px;
    padding: 25px;
    background-color: var(--color-white);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--color-light-blue);
    box-shadow: 0 5px 15px rgba(0,0,0,0.03);
}

.preservacao-info i {
    font-size: 2rem;
    color: var(--color-light-blue);
    margin-bottom: 10px;
}

.preservacao-info h4 {
    margin-bottom: 10px;
    font-family: var(--font-title);
    color: var(--color-dark-blue);
}

.preservacao-info p {
    margin-bottom: 0;
    font-size: 0.95rem;
}

.local-galeria {
    flex: 1.5;
    min-width: 300px;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 15px;
}

.local-galeria img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    border-radius: var(--border-radius);
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: var(--transition);
}

.local-galeria img:hover {
    transform: scale(1.03);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    z-index: 2;
    position: relative;
}

/* Lightbox */
.lightbox {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 42, 74, 0.9); /* Azul escuro semi-transparente */
    backdrop-filter: blur(5px);
    align-items: center;
    justify-content: center;
}

.lightbox.active {
    display: flex;
    animation: fadeIn 0.3s ease;
}

.lightbox-content {
    max-width: 90%;
    max-height: 90vh;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 40px rgba(0,0,0,0.5);
    object-fit: contain;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 30px;
    color: var(--color-white);
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
}

.lightbox-close:hover {
    color: var(--color-light-blue);
    transform: scale(1.1);
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Estilo Convite (Bordas e Flores) */
.invitation-border {
    position: absolute;
    top: 0px;
    left: 0px;
    right: 0px;
    bottom: 0px;
    border: 1px solid var(--color-dark-blue);
    pointer-events: none;
    z-index: 9998;
    box-shadow: inset 0 0 0 5px var(--color-white), inset 0 0 0 6px var(--color-dark-blue);
}

.floral-corner {
    position: absolute;
    width: 400px;
    height: 400px;
    background-size: contain;
    background-repeat: no-repeat;
    pointer-events: none;
    z-index: 9997;
    mix-blend-mode: multiply;
}

.floral-corner.top-left {
    top: -37px;
    left: -21px;
    background-image: url('../images/floral_top_left.png');
    background-position: top left;
}

.floral-corner.bottom-right {
    bottom: -28px;
    right: -22px;
    z-index: 999999;
    background-image: url('../images/floral_bottom_right.png');
    background-position: bottom right;
}

/* Cursos de pointer nas imagens */
.galeria-casal img, .local-galeria img {
    cursor: pointer;
}

/* Seção de Recados */
.recados {
    background-color: #0f2a4a; /* Azul principal do site */
    color: var(--color-white);
}

.recados .content-wrapper {
    margin-bottom: 20px;
}

.title-cursive {
    font-family: var(--font-cursive);
    font-size: 4rem;
    font-weight: 400;
    margin-bottom: 40px;
    color: var(--color-white);
}

.recados-container {
    max-width: 700px;
    margin: 0 auto;
}

.recado-form {
    background-color: rgba(255, 255, 255, 0.05); /* Fundo sutil para o form */
    padding: 40px;
    border-radius: 12px;
    margin-bottom: 50px;
}

.form-group-dark {
    margin-bottom: 25px;
    text-align: left;
}

.form-group-dark label {
    display: block;
    margin-bottom: 8px;
    color: #e6edf3;
    font-size: 0.95rem;
}

.form-group-dark input,
.form-group-dark textarea {
    width: 100%;
    padding: 12px 15px;
    border: none;
    border-radius: 6px;
    background-color: #f0f6fc;
    color: #0d1117;
    font-family: var(--font-text);
    resize: vertical;
}

.form-group-dark input:focus,
.form-group-dark textarea:focus {
    outline: 2px solid #a0905d;
}

.btn-dark {
    background-color: var(--color-gold);
    color: var(--color-white);
    padding: 15px;
    border: none;
    border-radius: 30px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font-text);
    box-shadow: 0 4px 15px rgba(184, 156, 88, 0.2);
}

.btn-dark:hover {
    background-color: #9c8346;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(184, 156, 88, 0.4);
}

/* Lista de Recados */
.recados-lista {
    display: flex;
    flex-direction: column;
    gap: 30px;
    padding: 0 20px;
}

.recado-item {
    border-left: 4px solid #8c959f;
    padding-left: 20px;
    text-align: left;
}

.recado-item h4 {
    color: #8c959f;
    font-size: 1.2rem;
    margin-bottom: 8px;
    font-family: var(--font-text);
    font-weight: 400;
}

.recado-item p {
    color: var(--color-white);
    font-size: 1.1rem;
    line-height: 1.5;
    white-space: pre-line;
}

/* Responsive */
@media (max-width: 768px) {
    .container { padding: 0 12px; }
    .section { padding: 60px 0; }
    .form-container { padding: 30px 20px; }
    .countdown { flex-wrap: nowrap; gap: 8px; }
    .time-box { min-width: 50px; padding: 5px; }
    .time-box span { font-size: 1.3rem; }
    .time-box small { font-size: 0.7rem; }
    .hero h1 { margin-top: -50px; }
    .floral-corner { width: 159px; height: 159px; }
    .top-left { top: -37px; left: -21px; }
    .bottom-right { bottom: -28px; right: -22px; }
    .invitation-border { top: 0px; bottom: 0px; left: 0px; right: 0px; }
    .title-cursive { font-size: 3rem; }
    .recado-form { padding: 25px 20px; }
}