/* ===========================================
   Wedding Website Styles
   Isaac & Ilse - 30 de mayo de 2026
   =========================================== */

/* CSS Custom Properties */
:root {
    /* Colors - Rustic/Mountain/Forest palette */
    --color-primary: #5c4a3d;       /* Warm brown */
    --color-secondary: #7d9a78;     /* Forest green */
    --color-accent: #c9a87c;        /* Golden wheat */
    --color-accent-light: #e8d9c0;  /* Light gold */
    --color-bg: #faf8f5;            /* Warm off-white */
    --color-bg-alt: #f3efe8;        /* Slightly darker bg */
    --color-text: #3d3d3d;          /* Soft black */
    --color-text-light: #6b6b6b;    /* Muted text */
    --color-white: #ffffff;

    /* Typography */
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Lora', Georgia, serif;

    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 4rem;
    --space-xl: 6rem;

    /* Other */
    --border-radius: 8px;
    --transition: 0.3s ease;
    --shadow: 0 4px 20px rgba(92, 74, 61, 0.1);
    --shadow-lg: 0 8px 40px rgba(92, 74, 61, 0.15);
}

/* Reset & Base */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

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

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

.hidden {
    display: none !important;
}

/* Container */
.container {
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* ===========================================
   Fixed Floral Decorations
   =========================================== */
.floral-decor {
    position: fixed;
    top: 0;
    bottom: 0;
    width: 60px;
    z-index: 10;
    pointer-events: none;
    color: var(--color-secondary);
}

.floral-decor--left {
    left: 0;
}

.floral-decor--right {
    right: 0;
}

.floral-svg {
    width: 100%;
    height: 100%;
}

@media (max-width: 900px) {
    .floral-decor {
        width: 40px;
        opacity: 0.5;
    }
}

@media (max-width: 600px) {
    .floral-decor {
        display: none;
    }
}

/* ===========================================
   Navigation
   =========================================== */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(250, 248, 245, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
    padding: var(--space-sm) 0;
    transform: translateY(-100%);
    transition: transform var(--transition);
}

.nav--visible {
    transform: translateY(0);
}

.nav__list {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-sm);
    list-style: none;
    flex-wrap: wrap;
}

.nav__link {
    font-family: var(--font-display);
    font-size: 0.9rem;
    color: var(--color-text);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--border-radius);
    transition: all var(--transition);
}

.nav__link:hover {
    color: var(--color-secondary);
    background: rgba(125, 154, 120, 0.1);
}

.nav__link--highlight {
    background: var(--color-secondary);
    color: var(--color-white);
}

.nav__link--highlight:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

/* Mobile/Desktop nav items */
.nav__item--mobile {
    display: none;
}

@media (max-width: 480px) {
    .nav__item--desktop {
        display: none;
    }
    .nav__item--mobile {
        display: block;
    }
}

/* ===========================================
   Hero Section
   =========================================== */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: var(--space-xl) var(--space-md);
    background: linear-gradient(
        to bottom,
        var(--color-bg) 0%,
        var(--color-bg-alt) 100%
    );
    position: relative;
}

.hero__photo {
    width: 280px;
    height: 280px;
    border-radius: 50%;
    overflow: hidden;
    margin-bottom: var(--space-md);
    box-shadow: var(--shadow-lg);
    border: 4px solid var(--color-white);
}

.hero__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero__content {
    max-width: 600px;
}

.hero__flourish {
    color: var(--color-accent);
    margin: var(--space-sm) 0;
}

.flourish-svg {
    width: 200px;
    height: 50px;
}

.hero__subtitle {
    font-family: var(--font-body);
    font-style: italic;
    font-size: 1.25rem;
    color: var(--color-text-light);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: var(--space-xs);
}

.hero__title {
    font-family: var(--font-display);
    font-size: clamp(3rem, 10vw, 5rem);
    font-weight: 400;
    color: var(--color-primary);
    line-height: 1.1;
    margin: var(--space-sm) 0;
    text-shadow: 2px 2px 8px rgba(92, 74, 61, 0.2);
}

.hero__ampersand {
    font-style: italic;
    color: var(--color-secondary);
    display: inline-block;
    margin: 0 0.1em;
}

.hero__date {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--color-text);
    letter-spacing: 0.1em;
}

.hero__scroll-hint {
    position: absolute;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
    color: var(--color-text-light);
    font-size: 0.85rem;
    animation: bounce 2s infinite;
}

.scroll-arrow {
    width: 24px;
    height: 24px;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

/* ===========================================
   Sections (General)
   =========================================== */
.section {
    padding: var(--space-xl) 0;
}

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

.section__header {
    text-align: center;
    margin-bottom: var(--space-lg);
}

.section__title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 2.75rem);
    font-weight: 400;
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
}

.section__divider {
    color: var(--color-accent);
}

.divider-svg {
    width: 100px;
    height: 20px;
}

/* ===========================================
   Date Section
   =========================================== */
.date-display {
    text-align: center;
    padding: var(--space-lg);
    background: var(--color-white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    max-width: 400px;
    margin: 0 auto var(--space-md);
}

.date-display__day {
    font-family: var(--font-display);
    font-size: 1.25rem;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.2em;
}

.date-display__number {
    font-family: var(--font-display);
    font-size: 6rem;
    font-weight: 400;
    color: var(--color-primary);
    line-height: 1;
    margin: var(--space-xs) 0;
}

.date-display__month {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 500;
    color: var(--color-secondary);
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

.date-display__year {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--color-accent);
    letter-spacing: 0.1em;
    margin-top: var(--space-xs);
}

.date-display__time {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-accent-light);
    font-family: var(--font-display);
    font-size: 1.75rem;
    color: var(--color-primary);
}

.icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

.icon--clock {
    color: var(--color-accent);
}

.date-note {
    text-align: center;
    font-style: italic;
    color: var(--color-text-light);
}

.calendar-buttons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-top: var(--space-md);
}

.calendar-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-sm);
    font-size: 0.9rem;
    color: var(--color-white);
    background: var(--color-secondary);
    border-radius: var(--border-radius);
    transition: all var(--transition);
}

.calendar-btn:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

.calendar-btn--secondary {
    background: transparent;
    color: var(--color-secondary);
    border: 1px solid var(--color-secondary);
}

.calendar-btn--secondary:hover {
    background: var(--color-secondary);
    color: var(--color-white);
}

/* ===========================================
   Locations Section
   =========================================== */
.locations {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-md);
}

.location-card {
    background: var(--color-white);
    padding: var(--space-lg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    text-align: center;
    transition: transform var(--transition), box-shadow var(--transition);
}

.location-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.location-card__icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--space-md);
    color: var(--color-secondary);
}

.location-card__icon svg {
    width: 100%;
    height: 100%;
}

.location-card__title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--color-primary);
    margin-bottom: var(--space-xs);
}

.location-card__venue {
    font-weight: 500;
    color: var(--color-accent);
    margin-bottom: var(--space-sm);
}

.location-card__address {
    font-style: normal;
    color: var(--color-text-light);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: var(--space-md);
}

.location-card__link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: 0.9rem;
    color: var(--color-secondary);
    padding: var(--space-xs) var(--space-sm);
    border: 1px solid var(--color-secondary);
    border-radius: var(--border-radius);
    transition: all var(--transition);
}

.location-card__link:hover {
    background: var(--color-secondary);
    color: var(--color-white);
}

.icon--external {
    width: 16px;
    height: 16px;
}

/* ===========================================
   Placeholder Cards (Accommodation & Travel)
   =========================================== */
.placeholder-card {
    background: var(--color-white);
    padding: var(--space-lg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    text-align: center;
    max-width: 500px;
    margin: 0 auto;
    border: 2px dashed var(--color-accent-light);
}

.placeholder-card__icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--space-md);
    color: var(--color-accent);
}

.placeholder-card__icon svg {
    width: 100%;
    height: 100%;
}

.placeholder-card__text {
    color: var(--color-text-light);
    font-style: italic;
}

/* ===========================================
   Accommodation Section
   =========================================== */
.section__intro {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--space-lg);
    color: var(--color-text);
    font-size: 1.05rem;
}

.section__intro--bottom {
    margin-top: var(--space-lg);
    margin-bottom: 0;
}

/* Local note for nearby guests */
.local-note {
    text-align: center;
    padding: var(--space-md) var(--space-lg);
    background: var(--color-bg);
}

.local-note p {
    color: var(--color-text-light);
    font-style: italic;
    max-width: 600px;
    margin: 0 auto;
}

.local-note a {
    color: var(--color-secondary);
    text-decoration: underline;
}

.local-note a:hover {
    color: var(--color-primary);
}

.accommodation-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.accommodation-card {
    background: var(--color-white);
    padding: var(--space-lg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: transform var(--transition), box-shadow var(--transition);
}

.accommodation-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.accommodation-card__header {
    margin-bottom: var(--space-sm);
}

.accommodation-card__title {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 500;
    color: var(--color-primary);
    margin-bottom: var(--space-xs);
}

.accommodation-card__tag {
    display: inline-block;
    background: var(--color-accent-light);
    color: var(--color-primary);
    padding: 0.2em 0.6em;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.accommodation-card__description {
    color: var(--color-text-light);
    font-style: italic;
    margin-bottom: var(--space-sm);
    font-size: 0.95rem;
}

.accommodation-card__prices {
    list-style: none;
    margin-bottom: var(--space-sm);
}

.accommodation-card__prices li {
    padding: var(--space-xs) 0;
    color: var(--color-text);
    border-bottom: 1px solid var(--color-border);
}

.accommodation-card__prices li:last-child {
    border-bottom: none;
}

.accommodation-card__prices strong {
    color: var(--color-primary);
}

.accommodation-card__note {
    font-size: 0.85rem;
    color: var(--color-secondary);
    font-weight: 500;
    margin-bottom: var(--space-sm);
}

.accommodation-card__warning {
    font-size: 0.85rem;
    color: var(--color-primary);
    background: var(--color-accent-light);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--border-radius);
    margin-bottom: var(--space-sm);
}

.accommodation-card__links {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
    margin-top: var(--space-md);
}

.accommodation-card__link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: 0.85rem;
    color: var(--color-white);
    background: var(--color-secondary);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--border-radius);
    transition: all var(--transition);
}

.accommodation-card__link:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

.accommodation-card__link--secondary {
    background: transparent;
    color: var(--color-secondary);
    border: 1px solid var(--color-secondary);
}

.accommodation-card__link--secondary:hover {
    background: var(--color-secondary);
    color: var(--color-white);
}

/* ===========================================
   Travel Section
   =========================================== */
.travel-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-md);
}

.travel-card {
    background: var(--color-white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.travel-card__header {
    background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-primary) 100%);
    color: var(--color-white);
    padding: var(--space-md);
    text-align: center;
}

.travel-card__icon {
    width: 48px;
    height: 48px;
    margin: 0 auto var(--space-sm);
    opacity: 0.9;
}

.travel-card__icon svg {
    width: 100%;
    height: 100%;
}

.travel-card__title {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 500;
    margin-bottom: var(--space-xs);
}

.travel-card__subtitle {
    font-size: 0.9rem;
    opacity: 0.9;
}

.travel-card__content {
    padding: var(--space-md);
}

.travel-card__content p {
    margin-bottom: var(--space-sm);
    color: var(--color-text);
}

.travel-card__content a {
    color: var(--color-secondary);
    text-decoration: underline;
}

.travel-card__content a:hover {
    color: var(--color-primary);
}

.travel-card__steps {
    background: var(--color-bg-alt);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--border-radius);
    margin: var(--space-sm) 0;
    list-style: none;
}

.travel-card__steps li {
    padding: var(--space-xs) 0;
    color: var(--color-text);
    position: relative;
    padding-left: var(--space-md);
}

.travel-card__steps li::before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--color-secondary);
}

.travel-card__note {
    font-size: 0.9rem;
    font-style: italic;
    color: var(--color-text-light);
}

.travel-card__highlight {
    background: var(--color-accent-light);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--border-radius);
    text-align: center;
    font-weight: 500;
    color: var(--color-primary);
}

/* ===========================================
   RSVP Section
   =========================================== */
.section--rsvp {
    background: linear-gradient(
        to bottom,
        var(--color-bg-alt) 0%,
        var(--color-bg) 100%
    );
}

.rsvp-intro {
    text-align: center;
    margin-bottom: var(--space-lg);
    color: var(--color-text);
}

.rsvp-intro strong {
    color: var(--color-primary);
}

.rsvp-form {
    background: var(--color-white);
    padding: var(--space-lg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    max-width: 600px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: var(--space-md);
}

.form-group--conditional {
    display: none;
    background: var(--color-bg-alt);
    padding: var(--space-md);
    border-radius: var(--border-radius);
    margin-left: var(--space-sm);
    border-left: 3px solid var(--color-secondary);
}

.form-group--conditional.visible {
    display: block;
}

.form-hint {
    font-size: 0.85rem;
    color: var(--color-text-light);
    font-style: italic;
    margin-top: var(--space-xs);
}

.guest-name-group {
    margin-bottom: var(--space-sm);
}

.guest-name-group .form-label {
    font-size: 0.9rem;
}

.form-label {
    display: block;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: var(--space-xs);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 0.875rem var(--space-sm);
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--color-text);
    background: var(--color-bg);
    border: 2px solid var(--color-accent-light);
    border-radius: var(--border-radius);
    transition: border-color var(--transition), box-shadow var(--transition);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 3px rgba(125, 154, 120, 0.2);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--color-text-light);
    opacity: 0.7;
}

.form-select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235c4a3d' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1rem;
    padding-right: 2.5rem;
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

/* Radio buttons */
.radio-group {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.radio-group--vertical {
    flex-direction: column;
    gap: var(--space-sm);
}

.radio-label {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    cursor: pointer;
    font-size: 1rem;
}

.radio-label input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.radio-custom {
    width: 22px;
    height: 22px;
    border: 2px solid var(--color-accent-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
}

.radio-custom::after {
    content: '';
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--color-secondary);
    transform: scale(0);
    transition: transform var(--transition);
}

.radio-label input[type="radio"]:checked + .radio-custom {
    border-color: var(--color-secondary);
}

.radio-label input[type="radio"]:checked + .radio-custom::after {
    transform: scale(1);
}

.radio-label input[type="radio"]:focus + .radio-custom {
    box-shadow: 0 0 0 3px rgba(125, 154, 120, 0.2);
}

/* Submit button */
.form-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--color-white);
    background: var(--color-secondary);
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition);
}

.form-button:hover {
    background: var(--color-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.form-button:active {
    transform: translateY(0);
}

.icon--send {
    width: 20px;
    height: 20px;
}

/* ===========================================
   Footer
   =========================================== */
.footer {
    text-align: center;
    background: var(--color-primary);
    color: var(--color-white);
}

.footer__image {
    width: 100%;
    max-height: 250px;
    overflow: hidden;
}

.footer__photo {
    width: 100%;
    height: 250px;
    object-fit: cover;
    opacity: 0.7;
}

.footer__content {
    max-width: 600px;
    margin: 0 auto;
    padding: var(--space-lg) var(--space-md);
}

.footer__names {
    font-family: var(--font-display);
    font-size: 1.75rem;
    margin-bottom: var(--space-xs);
}

.footer__date {
    font-size: 1rem;
    opacity: 0.8;
    letter-spacing: 0.2em;
}

.footer__flourish {
    margin-top: var(--space-md);
    color: var(--color-accent);
}

.footer__flourish .flourish-svg {
    width: 100px;
    height: 30px;
}

/* ===========================================
   Animations
   =========================================== */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===========================================
   Responsive Design
   =========================================== */
@media (max-width: 768px) {
    :root {
        --space-lg: 3rem;
        --space-xl: 4rem;
    }

    .nav__list {
        gap: 0.25rem;
    }

    .nav__link {
        font-size: 0.8rem;
        padding: 0.4rem 0.6rem;
    }

    .hero {
        padding: var(--space-lg) var(--space-sm);
    }

    .flourish-svg {
        width: 150px;
    }

    .date-display__number {
        font-size: 4.5rem;
    }

    .locations {
        grid-template-columns: 1fr;
    }

    .radio-group {
        flex-direction: column;
        gap: var(--space-sm);
    }

    .rsvp-form {
        padding: var(--space-md);
    }
}

@media (max-width: 480px) {
    .nav__list {
        justify-content: space-around;
    }

    .nav__link {
        font-size: 0.75rem;
        padding: 0.35rem 0.5rem;
    }

    .hero__subtitle {
        font-size: 1rem;
        letter-spacing: 0.15em;
    }

    .section__title {
        font-size: 1.75rem;
    }

    .location-card {
        padding: var(--space-md);
    }
}

/* ===========================================
   Print Styles
   =========================================== */
@media print {
    .nav,
    .hero__scroll-hint,
    .form-button {
        display: none;
    }

    .section {
        page-break-inside: avoid;
    }
}