/* =============================================
   WEDDING INVITATION — Global Base Styles
   All colors/fonts via CSS custom properties
   ============================================= */

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

body {
    background: var(--wi-bg);
    font-family: var(--wi-font-body);
    color: #3a3a3a;
    overflow-x: hidden;
}

/* ─── Section Shell ─── */
.wi-section {
    padding: 80px 24px;
    text-align: center;
    position: relative;
}
@media (max-width: 768px) { .wi-section { padding: 56px 20px; } }

.wi-section-inner {
    max-width: 900px;
    margin: 0 auto;
}

/* ─── Typography ─── */
.wi-section-label {
    font-family: var(--wi-font-script);
    font-size: clamp(1.1rem, 3vw, 1.5rem);
    color: var(--wi-primary);
    display: block;
    margin-bottom: 8px;
}

.wi-section-title {
    font-family: var(--wi-font-heading);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 300;
    color: #2c2c2c;
    line-height: 1.2;
    margin-bottom: 20px;
}

.wi-section-body {
    font-family: var(--wi-font-body);
    font-size: clamp(0.95rem, 2vw, 1.1rem);
    line-height: 1.8;
    color: #555;
    max-width: 640px;
    margin: 0 auto;
}

/* ─── Divider ─── */
.wi-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin: 24px auto;
    max-width: 300px;
}
.wi-divider::before, .wi-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--wi-primary);
    opacity: 0.4;
}
.wi-divider-icon { color: var(--wi-primary); font-size: 18px; }

/* ─── Button ─── */
.wi-btn {
    display: inline-block;
    padding: 14px 40px;
    border: 1px solid var(--wi-primary);
    color: var(--wi-primary);
    font-family: var(--wi-font-body);
    font-size: 0.85rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    text-decoration: none;
    background: transparent;
    cursor: pointer;
    transition: background 0.3s, color 0.3s;
}
.wi-btn:hover { background: var(--wi-primary); color: #fff; }
.wi-btn-solid { background: var(--wi-primary); color: #fff !important; }

/* ─── Our Story Section ─── */
.wi-story-section { background: var(--wi-bg); }
.wi-story-photo {
    width: 260px;
    height: 320px;
    object-fit: cover;
    border-radius: 2px;
    margin: 0 auto 32px;
    display: block;
    box-shadow: 0 8px 40px rgba(0,0,0,0.1);
}
@media (min-width: 768px) {
    .wi-story-inner {
        display: grid;
        grid-template-columns: 260px 1fr;
        gap: 48px;
        text-align: left;
        align-items: center;
    }
    .wi-story-photo { margin: 0; }
}

/* ─── Event Details Section ─── */
.wi-details-section { background: var(--wi-accent); }
.wi-details-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
    margin-top: 40px;
}
@media (min-width: 600px) { .wi-details-grid { grid-template-columns: 1fr 1fr; } }
.wi-details-card {
    background: var(--wi-bg);
    padding: 36px 28px;
    border-radius: 2px;
}
.wi-details-icon { font-size: 2rem; margin-bottom: 12px; }
.wi-details-card h3 {
    font-family: var(--wi-font-heading);
    font-size: 1.4rem;
    font-weight: 400;
    margin-bottom: 12px;
    color: #2c2c2c;
}
.wi-details-card p { font-size: 0.95rem; color: #666; line-height: 1.7; }

/* ─── Countdown Section ─── */
.wi-countdown-section { background: var(--wi-bg); }
.wi-countdown-grid {
    display: flex;
    justify-content: center;
    gap: clamp(16px, 4vw, 48px);
    margin-top: 40px;
    flex-wrap: wrap;
}
.wi-countdown-unit { text-align: center; }
.wi-countdown-num {
    font-family: var(--wi-font-heading);
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 300;
    color: var(--wi-primary);
    display: block;
    line-height: 1;
}
.wi-countdown-label {
    font-family: var(--wi-font-body);
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: #888;
    margin-top: 8px;
    display: block;
}

/* ─── Gallery Section ─── */
.wi-gallery-section { background: var(--wi-accent); }
.wi-gallery-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
    margin-top: 40px;
}
@media (min-width: 600px) { .wi-gallery-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 900px) { .wi-gallery-grid { grid-template-columns: repeat(4, 1fr); } }
.wi-gallery-item {
    aspect-ratio: 1;
    overflow: hidden;
    cursor: pointer;
}
.wi-gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
    display: block;
}
.wi-gallery-item:hover img { transform: scale(1.08); }

/* Lightbox */
.wi-lightbox {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.92);
    z-index: 9999;
    align-items: center;
    justify-content: center;
}
.wi-lightbox.open { display: flex; }
.wi-lightbox img { max-width: 90vw; max-height: 90vh; object-fit: contain; }
.wi-lightbox-close {
    position: absolute;
    top: 20px; right: 24px;
    color: #fff;
    font-size: 2rem;
    cursor: pointer;
    line-height: 1;
    background: none;
    border: none;
}

/* ─── RSVP Section ─── */
.wi-rsvp-section { background: var(--wi-bg); }
.wi-rsvp-form {
    max-width: 560px;
    margin: 40px auto 0;
    display: grid;
    gap: 16px;
}
.wi-rsvp-form input,
.wi-rsvp-form select,
.wi-rsvp-form textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid #e0d6ce;
    background: transparent;
    font-family: var(--wi-font-body);
    font-size: 0.95rem;
    color: #3a3a3a;
    outline: none;
    border-radius: 0;
    transition: border-color 0.3s;
}
.wi-rsvp-form input:focus,
.wi-rsvp-form select:focus,
.wi-rsvp-form textarea:focus { border-color: var(--wi-primary); }
.wi-rsvp-form textarea { resize: vertical; min-height: 100px; }
.wi-rsvp-msg { margin-top: 12px; font-size: 0.9rem; color: var(--wi-primary); min-height: 24px; }

/* ─── Map Section ─── */
.wi-map-section { background: var(--wi-accent); }
.wi-map-section iframe {
    width: 100%;
    height: 400px;
    border: none;
    margin-top: 32px;
    display: block;
}
@media (max-width: 600px) { .wi-map-section iframe { height: 280px; } }

/* ─── Footer ─── */
.wi-footer {
    background: #2c2c2c;
    color: rgba(255,255,255,0.7);
    text-align: center;
    padding: 48px 24px;
}
.wi-footer-names {
    font-family: var(--wi-font-script);
    font-size: clamp(2rem, 6vw, 3.5rem);
    color: var(--wi-primary);
    display: block;
    margin-bottom: 8px;
}
.wi-footer-date {
    font-family: var(--wi-font-body);
    font-size: 0.85rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}