.rsvp-section {
    padding: 0;
    background: transparent;
}
.rsvp-hero {
    width: 100%;
    min-height: 520px;
    padding: 60px 0 48px;
    background-image: linear-gradient(180deg, rgba(0,0,0,0.55) 0%, rgba(0,0,0,0.45) 32%, rgba(0,0,0,0.30) 100%), url("../images/galeria/Sandy%26Jer%C3%B3nimoSavethedate-36.webp");
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    position: relative;
}
.rsvp-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(0,0,0,0.16), rgba(0,0,0,0.55));
    pointer-events: none;
}
.rsvp-hero .sec-header {
    color: var(--white);
    text-align: center;
    width: 100%;
    max-width: 720px;
    margin: 0 auto;
}
.rsvp-hero .sec-header h2,
.rsvp-hero .sec-header p,
.rsvp-hero .sec-header .eyebrow {
    color: var(--white) !important;
}
.rsvp-hero .eyebrow {
    display: block;
    font-size: 0.80rem;
    letter-spacing: 0.35em;
    text-transform: uppercase;
    opacity: 0.95;
    margin-bottom: 0.75rem;
}
.rsvp-hero h2 {
    font-size: clamp(3rem, 6vw, 5.2rem);
    line-height: 0.95;
    margin: 0;
    letter-spacing: 0.06em;
    text-transform: none;
    text-shadow: 0 1px 20px rgba(0,0,0,0.30);
}
.rsvp-hero p {
    max-width: 620px;
    margin: 1.5rem auto 0;
    font-size: 1.05rem;
    line-height: 1.8;
    opacity: 0.95;
    text-shadow: 0 1px 18px rgba(0,0,0,0.20);
}
.rsvp-hero,
.rsvp-hero .sec-header {
    position: relative;
    z-index: 1;
}
.rsvp-card {
    background: rgba(255,255,255,0.97);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    padding: 34px;
    display: grid;
    gap: 24px;
    margin: -70px auto 0;
    max-width: 860px;
    position: relative;
    z-index: 1;
}
.rsvp-intro {
    font-size: 15px;
    line-height: 1.8;
    color: var(--gray);
    max-width: 720px;
    margin: 0 auto 22px;
    text-align: center;
}
.rsvp-step--code {
    display: grid;
    gap: 24px;
    justify-items: center;
    text-align: center;
    padding: 28px 0;
}
.rsvp-step--code .rsvp-form {
    width: 100%;
    max-width: 620px;
    align-items: center;
    justify-items: center;
}
.rsvp-step--code .rsvp-form-row {
    width: 100%;
    max-width: 520px;
}
.rsvp-step--code label[for="rsvpCode"] {
    text-align: center;
    width: 100%;
}
.rsvp-step--code .rsvp-form-row input {
    width: 100%;
}
.rsvp-code-note {
    max-width: 520px;
    margin: 0 auto;
    text-align: center;
}
.rsvp-form {
    display: grid;
    gap: 18px;
}
.rsvp-form-row {
    display: grid;
    gap: 10px;
}
.rsvp-form-row label,
.rsvp-field-label {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--dark);
}

/* Required field marker */
.rsvp-required {
    color: #b72e39 !important;
    margin-left: 6px;
    font-weight: 700;
    font-size: 16px;
    line-height: 1;
    display: inline-block;
    vertical-align: middle;
}
.rsvp-field-label::after {
    content: '';
}
.rsvp-form-row input,
.rsvp-form-row textarea,
.rsvp-form-row select {
    width: 100%;
    min-height: 52px;
    padding: 14px 18px;
    border: 1px solid rgba(26,26,26,.12);
    border-radius: 18px;
    font-family: var(--font-sans);
    font-size: 15px;
    color: var(--dark);
    background: var(--white);
    transition: border-color .25s ease, box-shadow .25s ease;
}
.rsvp-form-row textarea {
    min-height: 100px;
    resize: vertical;
}
.rsvp-form-row input:focus,
.rsvp-form-row textarea:focus,
.rsvp-form-row select:focus {
    outline: none;
    border-color: var(--verde);
    box-shadow: 0 0 0 5px rgba(111,108,67,.08);
}
.rsvp-radio-group {
    display: flex;
    flex-wrap: nowrap;
    gap: 18px;
    align-items: center;
}
.rsvp-radio-group label {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 15px;
    color: var(--dark);
    cursor: pointer;
    white-space: nowrap;
}
.rsvp-radio-group input[type="radio"] {
    accent-color: var(--verde);
    width: 18px;
    height: 18px;
}
.rsvp-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 28px;
    padding: 16px 0;
    border-bottom: 1px solid rgba(26,26,26,.08);
}
.rsvp-summary {
    font-size: 14px;
    color: var(--dark);
    line-height: 1.6;
}
#rsvpGuestNamesRow {
    padding: 18px 18px 14px;
    background: rgba(253, 244, 236, 0.9);
    border-radius: 26px;
}
#rsvpGuestNamesRow > label {
    font-size: 13px;
    letter-spacing: 0;
    text-transform: none;
    color: var(--dark);
    display: block;
    margin-bottom: 12px;
}
#rsvpGuestNames {
    display: grid;
    gap: 12px;
}
#rsvpGuestNames .rsvp-form-row {
    width: min(100%, 520px);
    margin-inline: auto;
    gap: 8px;
}
#rsvpGuestNames .rsvp-form-row input {
    padding: 12px 16px;
    max-width: 100%;
}
.rsvp-card .btn {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: min(320px, 100%);
    margin: 0 auto;
    padding: 16px 34px;
    font-size: 15px;
    min-height: 58px;
}

.rsvp-message {
    border-radius: var(--radius);
    padding: 22px 24px;
    border: 1px solid rgba(111,108,67,.16);
    background: rgba(111,108,67,.06);
    color: var(--verde-dark);
    font-size: 15px;
    line-height: 1.7;
}
.rsvp-message--success {
    border-color: #93a56d;
    background: rgba(147,165,109,.12);
    color: #4f5c2f;
}
.rsvp-message--error {
    border-color: #d9a3a3;
    background: rgba(176,42,55,.08);
    color: #922032;
}
.rsvp-message--hidden,
.rsvp-step--hidden,
.rsvp-hidden {
    display: none !important;
}
.rsvp-code-note {
    color: var(--gray);
    font-size: 14px;
    line-height: 1.7;
}
.rsvp-error {
    color: #b72e39;
    font-size: 14px;
    font-weight: 600;
}
@media (max-width: 900px) {
    .rsvp-card {
        padding: 28px 22px;
    }
    .rsvp-meta {
        gap: 18px;
    }
}
@media (min-width: 901px) {
    .rsvp-section {
        background-attachment: fixed;
    }
}
@media (max-width: 650px) {
    .rsvp-form-row input,
    .rsvp-form-row textarea,
    .rsvp-form-row select {
        min-height: 48px;
    }
    .rsvp-radio-group {
        flex-wrap: wrap;
        align-items: center;
        gap: 12px;
    }
    .rsvp-radio-group label {
        white-space: normal;
        flex: 0 0 calc(50% - 6px);
        box-sizing: border-box;
    }
}

@media (max-width: 420px) {
    .rsvp-hero {
        min-height: 460px;
        padding: 52px 0 36px;
    }

    .rsvp-hero .sec-header {
        padding: 0 14px;
    }

    .rsvp-hero h2 {
        font-size: 9vw;
        line-height: 1.05;
        letter-spacing: 0.02em;
    }

    .rsvp-card {
        margin: -54px auto 0;
        padding: 22px 16px;
    }

    .rsvp-radio-group label {
        flex: 1 1 100%;
    }
}