/* PortugalOnline.com — Tours & Activities
 * Used by tours-affiliate.php for /tours/
 */

.po-tours {
    --po-blue: #3B7BCD;
    --po-blue-hover: #326BB3;
    --po-blue-light: #9DBBE2;
    --po-dark: #2f3748;
    --po-text: #3f4a56;
    --po-muted: #66717c;
    --po-line: #dbe2ea;
    --po-soft: #f4f6fc;
    background: #fff;
    color: var(--po-text);
    font-family: Arial, Helvetica, sans-serif;
}

.po-tours *,
.po-tours *::before,
.po-tours *::after {
    box-sizing: border-box;
}

.po-tours-shell {
    width: min(1100px, calc(100% - 40px));
    margin: 0 auto;
}

.po-tours-breadcrumb {
    border-bottom: 1px solid #e4e9ed;
    background: #f7f9fa;
    font-size: 14px;
    line-height: 1.4;
}

.po-tours-breadcrumb .po-tours-shell {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
    align-items: center;
    min-height: 44px;
}

.po-tours-breadcrumb a {
    color: var(--po-blue);
    text-decoration: none;
}

.po-tours-breadcrumb a:hover {
    text-decoration: underline;
}

.po-tours-breadcrumb span:last-child {
    color: #6a7880;
}

.po-tours-hero {
    display: flex;
    align-items: center;
    min-height: 390px;
    padding: 62px 0 66px;
    background: var(--po-blue);
    background-size: cover;
    background-position: center;
    color: #fff;
    text-align: center;
}

.po-tours-hero .po-tours-shell {
    max-width: 960px;
}

.po-tours-eyebrow,
.po-tours-kicker {
    margin: 0 0 10px;
    font-size: 13px;
    line-height: 1.2;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.po-tours-eyebrow {
    color: #eef4fc;
}

.po-tours-kicker {
    color: var(--po-blue);
}

.po-tours-hero h1 {
    max-width: 850px;
    margin: 0 auto;
    color: #fff;
    font-size: clamp(40px, 5vw, 60px);
    line-height: 1.04;
    font-weight: 700;
    letter-spacing: -.03em;
}

.po-tours-lead {
    max-width: 820px;
    margin: 22px auto 28px;
    color: #fff;
    font-size: 19px;
    line-height: 1.6;
}

.po-tours-section {
    padding: 70px 0;
}

.po-tours-intro,
.po-tours-advice-heading {
    max-width: 850px;
    margin: 0 auto 36px;
    text-align: center;
}

.po-tours h2 {
    margin: 0 0 16px;
    color: var(--po-blue);
    font-size: clamp(30px, 4vw, 40px);
    line-height: 1.15;
    font-weight: 700;
    letter-spacing: -.02em;
}

.po-tours-intro > p:last-child,
.po-tours-advice-heading + p {
    margin: 0;
    color: var(--po-muted);
    font-size: 16px;
    line-height: 1.65;
}

.po-tours-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
}

.po-tours-card {
    padding: 26px;
    border: 1px solid var(--po-line);
    border-radius: 14px;
    background: #fff;
    box-shadow: 0 8px 24px rgba(31, 42, 75, .07);
    text-align: center;
}

.po-tours-card h3,
.po-tours-advice-grid h3 {
    margin: 0 0 11px;
    color: var(--po-dark);
    font-size: 22px;
    line-height: 1.25;
    font-weight: 700;
}

.po-tours-card h3 a {
    color: var(--po-dark) !important;
    text-decoration: none !important;
    text-underline-offset: 3px;
}

.po-tours-card h3 a:hover,
.po-tours-card h3 a:focus {
    color: var(--po-blue) !important;
    text-decoration: underline !important;
}

.po-tours-title-separator {
    display: inline-block;
    margin: 0 3px;
    color: var(--po-dark);
}

.po-tours-card p,
.po-tours-advice-grid p,
.po-tours-planning-card p {
    margin: 0;
    color: var(--po-text);
    font-size: 16px;
    line-height: 1.6;
}

.po-tours-center-action {
    margin-top: 36px;
    text-align: center;
}

.po-tours-center-action p {
    margin: 12px 0 0;
    color: var(--po-muted);
    font-size: 13px;
    line-height: 1.5;
}

.po-tours-button {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    min-height: 48px;
    padding: 12px 20px;
    border: 2px solid var(--po-blue);
    border-radius: 8px;
    background: var(--po-blue);
    color: #fff !important;
    font-size: 15px;
    line-height: 1.3;
    font-weight: 800;
    text-decoration: none !important;
}

.po-tours-button:hover,
.po-tours-button:focus {
    border-color: var(--po-blue-hover);
    background: var(--po-blue-hover);
}

.po-tours-button-hero {
    border-color: #fff;
    background: #fff;
    color: var(--po-blue) !important;
}

.po-tours-button-hero:hover,
.po-tours-button-hero:focus {
    border-color: #eef4fc;
    background: #eef4fc;
}

.po-tours-advice {
    background: var(--po-soft);
}

.po-tours-advice-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
}

.po-tours-advice-grid article {
    padding: 24px;
    border: 1px solid var(--po-line);
    border-radius: 12px;
    background: #fff;
    text-align: center;
}

.po-tours-planning {
    padding-top: 56px;
    padding-bottom: 56px;
}

.po-tours-planning-card {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 40px;
    align-items: center;
    padding: 34px 38px;
    border-radius: 16px;
    background: var(--po-blue);
}

.po-tours-planning-card h2,
.po-tours-planning-card p {
    color: #fff;
}

.po-tours-kicker-light {
    color: #eef4fc;
}

.po-tours-planning-actions {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
    min-width: 235px;
}

.po-tours-button-light {
    border-color: #fff;
    background: #fff;
    color: var(--po-blue) !important;
}

.po-tours-button-light:hover,
.po-tours-button-light:focus {
    border-color: #eef4fc;
    background: #eef4fc;
}

.po-tours-text-link {
    color: #fff !important;
    font-size: 15px;
    font-weight: 700;
    text-align: center;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.po-tours-disclosure-section {
    padding-top: 0;
    padding-bottom: 58px;
}

.po-tours-disclosure {
    max-width: 900px;
    margin: 0 auto;
    padding: 16px 18px;
    border-radius: 9px;
    background: #f6f7f9;
    color: #68727b;
    font-size: 13px;
    line-height: 1.6;
}

@media (max-width: 900px) {
    .po-tours-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .po-tours-advice-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .po-tours-planning-card {
        grid-template-columns: 1fr;
    }

    .po-tours-planning-actions {
        max-width: 320px;
        min-width: 0;
    }
}

@media (max-width: 640px) {
    .po-tours-shell {
        width: min(100% - 28px, 1100px);
    }

    .po-tours-hero {
        min-height: 0;
        padding: 52px 0 56px;
    }

    .po-tours-hero h1 {
        font-size: 39px;
    }

    .po-tours-lead {
        font-size: 18px;
    }

    .po-tours-section {
        padding: 52px 0;
    }

    .po-tours-grid,
    .po-tours-advice-grid {
        grid-template-columns: 1fr;
    }

    .po-tours-card,
    .po-tours-advice-grid article {
        padding: 23px 20px;
    }

    .po-tours-planning-card {
        padding: 28px 23px;
    }

    .po-tours-button {
        width: 100%;
    }
}