:root {
    --portal-ink: #20201f;
    --portal-muted: #6d6b66;
    --portal-paper: #f5f3ee;
    --portal-card: #fffefa;
    --portal-line: #dedbd3;
    --portal-green: #2d7552;
    --portal-green-soft: #e8f0eb;
    --portal-red: #a64942;
}

.guest-portal {
    min-height: 80vh;
    background: var(--portal-paper);
    color: var(--portal-ink);
}

.portal-shell {
    width: min(1240px, calc(100% - 40px));
    margin-inline: auto;
}

.portal-eyebrow {
    margin: 0 0 10px;
    color: var(--portal-green);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .16em;
    text-transform: uppercase;
}

.portal-hero {
    padding: 150px 0 60px;
    background: #ebe7df;
    border-bottom: 1px solid var(--portal-line);
}

.portal-hero-grid {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 40px;
}

.portal-hero h1,
.portal-auth-intro h1,
.portal-section h2,
.portal-profile-card h2,
.portal-contact-card h2,
.portal-auth-card h2 {
    margin: 0;
    font-family: "Newsreader", Georgia, serif;
    font-weight: 500;
    line-height: 1.02;
}

.portal-hero h1 { font-size: clamp(44px, 6vw, 72px); }
.portal-hero p:not(.portal-eyebrow) { max-width: 650px; margin: 14px 0 0; color: var(--portal-muted); font-size: 17px; }
.portal-hero-actions, .portal-reservation-actions { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.portal-hero-actions form { margin: 0; }

.portal-button {
    display: inline-flex;
    min-height: 46px;
    align-items: center;
    justify-content: center;
    padding: 0 22px;
    border: 1px solid transparent;
    border-radius: 999px;
    cursor: pointer;
    text-decoration: none;
    font: inherit;
    font-size: 14px;
    font-weight: 750;
    transition: transform .18s ease, background .18s ease;
}

.portal-button:hover { transform: translateY(-1px); }
.portal-button-primary { background: var(--portal-ink); color: white; }
.portal-button-outline { border-color: var(--portal-line); background: white; color: var(--portal-ink); }
.portal-button-quiet { border-color: #c7c3bb; background: transparent; color: var(--portal-ink); }

.portal-dashboard { padding: 34px 0 100px; }
.portal-overview { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 64px; }
.portal-overview article { min-height: 138px; padding: 24px; border: 1px solid var(--portal-line); border-radius: 18px; background: var(--portal-card); }
.portal-overview span, .portal-overview small { display: block; color: var(--portal-muted); }
.portal-overview span { margin-bottom: 8px; font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.portal-overview strong { display: block; margin-bottom: 5px; font-family: "Newsreader", Georgia, serif; font-size: 34px; font-weight: 500; }
.portal-overview .is-ready { border-color: #b7cfbf; background: var(--portal-green-soft); }
.portal-overview .needs-attention { border-color: #dcc8a5; background: #f7f0e3; }

.portal-section { margin-top: 64px; }
.portal-section-heading { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 20px; }
.portal-section-heading h2 { font-size: clamp(32px, 4vw, 46px); }
.portal-section-heading > a, .portal-text-link { color: var(--portal-green); font-weight: 700; text-decoration: none; }
.portal-reservation-list { display: grid; gap: 18px; }
.portal-reservation-card { display: grid; grid-template-columns: 36% 1fr; overflow: hidden; border: 1px solid var(--portal-line); border-radius: 22px; background: var(--portal-card); }
.portal-reservation-image { min-height: 285px; background: #ddd8cf; }
.portal-reservation-image img { width: 100%; height: 100%; object-fit: cover; }
.portal-reservation-body { padding: 28px; }
.portal-reservation-topline { display: flex; align-items: center; justify-content: space-between; gap: 16px; color: var(--portal-muted); font-size: 12px; }
.portal-reservation-body h3 { margin: 25px 0; font-family: "Newsreader", Georgia, serif; font-size: 38px; font-weight: 500; }
.portal-status { display: inline-flex; padding: 7px 10px; border-radius: 999px; background: #ece9e2; color: #55524d; font-size: 11px; font-weight: 800; }
.status-confirmed, .status-completed { background: var(--portal-green-soft); color: var(--portal-green); }
.status-cancelled { background: #f5e7e5; color: var(--portal-red); }
.status-pending { background: #f6eddc; color: #876329; }
.portal-trip-dates { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 26px; }
.portal-trip-dates div { padding: 13px 15px; border-radius: 12px; background: #f3f1ec; }
.portal-trip-dates span, .portal-trip-dates strong { display: block; }
.portal-trip-dates span { color: var(--portal-muted); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; }
.portal-trip-dates strong { margin-top: 4px; font-size: 14px; }

.portal-empty { padding: 42px; border: 1px dashed #c9c5bc; border-radius: 18px; text-align: center; }
.portal-empty h3 { margin: 0; font-size: 20px; }
.portal-empty p { margin: 9px 0 22px; color: var(--portal-muted); }
.portal-grid-two { display: grid; grid-template-columns: 1.15fr .85fr; gap: 18px; margin-top: 64px; }
.portal-profile-card, .portal-contact-card { padding: 34px; border: 1px solid var(--portal-line); border-radius: 22px; background: var(--portal-card); }
.portal-profile-card h2, .portal-contact-card h2 { font-size: 35px; }
.portal-profile-card > p:not(.portal-eyebrow):not(.portal-privacy-note) { color: var(--portal-muted); }
.portal-check-list { padding: 0; margin: 25px 0; list-style: none; }
.portal-check-list li { display: flex; gap: 10px; padding: 11px 0; border-bottom: 1px solid #ebe8e1; color: var(--portal-muted); }
.portal-check-list li.is-done { color: var(--portal-green); }
.portal-privacy-note { margin: 15px 0 0; color: var(--portal-muted); font-size: 12px; }
.portal-contact-card dl { margin: 25px 0; }
.portal-contact-card dl div { padding: 13px 0; border-bottom: 1px solid #ebe8e1; }
.portal-contact-card dt { color: var(--portal-muted); font-size: 12px; }
.portal-contact-card dd { margin: 4px 0 0; font-weight: 700; }
.portal-history-list { border: 1px solid var(--portal-line); border-radius: 18px; background: var(--portal-card); }
.portal-history-list article { display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: 18px; padding: 18px 22px; border-bottom: 1px solid var(--portal-line); }
.portal-history-list article:last-child { border: 0; }
.portal-history-list strong, .portal-history-list span { display: block; }
.portal-history-list div span { margin-top: 3px; color: var(--portal-muted); font-size: 13px; }
.portal-history-list a { color: var(--portal-green); font-size: 13px; font-weight: 700; text-decoration: none; }

.portal-auth-shell { width: min(1240px, calc(100% - 40px)); min-height: 760px; margin-inline: auto; padding: 150px 0 90px; display: grid; grid-template-columns: 1fr minmax(420px, .82fr); gap: 80px; align-items: center; }
.portal-auth-intro h1 { max-width: 650px; font-size: clamp(50px, 6vw, 78px); }
.portal-auth-intro > p:not(.portal-eyebrow) { max-width: 600px; color: var(--portal-muted); font-size: 18px; }
.portal-auth-intro ul { display: grid; gap: 12px; padding: 0; margin: 30px 0 0; list-style: none; }
.portal-auth-intro li::before { content: "✓"; margin-right: 10px; color: var(--portal-green); font-weight: 800; }
.portal-auth-card { padding: 36px; border: 1px solid var(--portal-line); border-radius: 24px; background: var(--portal-card); box-shadow: 0 24px 70px rgba(55, 49, 39, .09); }
.portal-auth-card h2 { margin-top: 20px; font-size: 38px; }
.portal-auth-card > p { color: var(--portal-muted); }
.portal-auth-tabs { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; padding: 5px; border-radius: 999px; background: #efede7; }
.portal-auth-tabs a { padding: 10px; border-radius: 999px; color: var(--portal-muted); text-align: center; text-decoration: none; font-size: 13px; font-weight: 750; }
.portal-auth-tabs a.is-active { background: white; color: var(--portal-ink); box-shadow: 0 2px 8px rgba(0,0,0,.06); }
.portal-form { display: grid; gap: 10px; margin: 24px 0 14px; }
.portal-form label { margin-top: 4px; font-size: 13px; font-weight: 700; }
.portal-form input:not([type="checkbox"]) { width: 100%; min-height: 50px; padding: 0 14px; border: 1px solid #cbc7be; border-radius: 12px; background: white; color: var(--portal-ink); font: inherit; }
.portal-form input:focus { outline: 3px solid rgba(45, 117, 82, .15); border-color: var(--portal-green); }
.portal-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.portal-form-row > div { display: grid; gap: 10px; }
.portal-consent { display: flex; align-items: flex-start; gap: 9px; margin: 8px 0; color: var(--portal-muted); font-weight: 400 !important; }
.portal-consent input { margin-top: 3px; }
.portal-consent a { color: var(--portal-green); }
.portal-form-note { margin: 14px 0 0; color: var(--portal-muted); font-size: 12px; line-height: 1.5; }
.portal-alert { margin-bottom: 18px; padding: 13px 15px; border-radius: 12px; font-size: 13px; }
.portal-alert.is-error { background: #f6e8e6; color: var(--portal-red); }
.portal-alert.is-success { background: var(--portal-green-soft); color: var(--portal-green); }

@media (max-width: 900px) {
    .portal-auth-shell { grid-template-columns: 1fr; gap: 45px; }
    .portal-overview, .portal-grid-two { grid-template-columns: 1fr; }
    .portal-reservation-card { grid-template-columns: 1fr; }
    .portal-reservation-image { min-height: 260px; }
}

@media (max-width: 640px) {
    .portal-shell, .portal-auth-shell { width: min(calc(100% - 26px), 1240px); }
    .portal-hero { padding: 112px 0 38px; }
    .portal-hero-grid { display: block; }
    .portal-hero-actions { margin-top: 25px; }
    .portal-dashboard { padding-top: 20px; }
    .portal-overview { gap: 8px; margin-bottom: 45px; }
    .portal-overview article { min-height: auto; padding: 18px; }
    .portal-section { margin-top: 48px; }
    .portal-section-heading { display: block; }
    .portal-section-heading > a { display: inline-block; margin-top: 10px; }
    .portal-reservation-body, .portal-profile-card, .portal-contact-card, .portal-auth-card { padding: 22px; }
    .portal-reservation-body h3 { font-size: 32px; }
    .portal-trip-dates { grid-template-columns: 1fr; }
    .portal-button { width: 100%; }
    .portal-reservation-actions { display: grid; }
    .portal-auth-shell { padding: 112px 0 65px; min-height: auto; }
    .portal-auth-intro h1 { font-size: 46px; }
    .portal-auth-intro ul { font-size: 14px; }
    .portal-form-row { grid-template-columns: 1fr; }
    .portal-history-list article { grid-template-columns: 1fr; }
}