/* ===== PLAN MY TRIP ===== */

/* ── Page Header ─────────────────────────────────────────────────────────── */
.plan-trip__header {
    background: linear-gradient(135deg, var(--navy) 0%, var(--deep-blue) 60%, #0f2010 100%);
    padding: clamp(5rem, 10vh, 8rem) 0 clamp(3rem, 6vh, 5rem);
    position: relative;
    overflow: hidden;
    text-align: center;
}

.plan-trip__header::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(162, 189, 154, 0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(162, 189, 154, 0.06) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
}

.plan-trip__header-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    pointer-events: none;
}

.plan-trip__header-orb--1 {
    width: 400px;
    height: 400px;
    background: rgba(134, 179, 122, 0.18);
    top: -120px;
    right: -80px;
}

.plan-trip__header-orb--2 {
    width: 280px;
    height: 280px;
    background: rgba(120, 138, 116, 0.18);
    bottom: -60px;
    left: 5%;
}

.plan-trip__header-inner {
    position: relative;
    z-index: 1;
}

.plan-trip__header-label {
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--gold);
    display: block;
    margin-bottom: 1rem;
}

.plan-trip__title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 300;
    color: var(--white);
    line-height: 1.15;
    margin-bottom: 1.25rem;
}

.plan-trip__title em {
    font-style: italic;
    color: var(--gold);
}

.plan-trip__subtitle {
    color: rgba(255, 255, 255, 0.65);
    font-size: clamp(0.95rem, 1.5vw, 1.05rem);
    max-width: 540px;
    margin: 0 auto;
    line-height: 1.75;
}

.plan-trip__preselect {
    display: inline-block;
    margin-top: 1.75rem;
    padding: 0.5rem 1.25rem;
    background: rgba(162, 189, 154, 0.14);
    border: 1px solid rgba(162, 189, 154, 0.4);
    border-radius: 100px;
    color: var(--gold);
    font-size: 0.85rem;
    letter-spacing: 0.02em;
}

.plan-trip__preselect strong {
    color: var(--gold-light);
    font-weight: 600;
}

/* ── Body ─────────────────────────────────────────────────────────────────── */
.plan-trip__body {
    padding: clamp(4rem, 8vh, 6rem) 0;
    background: var(--off-white);
}

/* ── Layout ──────────────────────────────────────────────────────────────── */
.plan-trip__layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: clamp(2rem, 5vw, 4rem);
    align-items: start;
}

/* ── Aside ───────────────────────────────────────────────────────────────── */
.plan-trip__aside-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 2rem 1.5rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    margin-bottom: 1.25rem;
}

.plan-trip__aside-icon {
    width: 48px;
    height: 48px;
    background: rgba(134, 179, 122, 0.12);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
}

.plan-trip__aside-icon svg {
    width: 24px;
    height: 24px;
    stroke: var(--teal);
    fill: none;
}

.plan-trip__aside-card h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 400;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.plan-trip__steps {
    list-style: none;
    counter-reset: step-counter;
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}

.plan-trip__steps li {
    counter-increment: step-counter;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    font-size: 0.85rem;
    color: var(--gray-700);
    line-height: 1.55;
}

.plan-trip__steps li::before {
    content: counter(step-counter);
    min-width: 22px;
    height: 22px;
    background: var(--teal);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.68rem;
    font-weight: 700;
    font-family: var(--font-body);
    flex-shrink: 0;
    margin-top: 2px;
}

.plan-trip__aside-contact {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
}

.plan-trip__aside-contact > p {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--gray-500);
    margin-bottom: 0.75rem;
}

.plan-trip__aside-phone {
    display: block;
    color: var(--teal);
    font-size: 0.92rem;
    font-weight: 500;
    margin-bottom: 0.3rem;
    transition: var(--transition);
}

.plan-trip__aside-phone:hover {
    color: var(--teal);
    opacity: 0.8;
}

.plan-trip__aside-email {
    display: block;
    color: var(--gray-500);
    font-size: 0.82rem;
    margin-top: 0.5rem;
    transition: var(--transition);
}

.plan-trip__aside-email:hover {
    color: var(--teal);
}

/* ── Form Wrap ───────────────────────────────────────────────────────────── */
.plan-trip__form-wrap {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: clamp(2rem, 4vw, 3rem);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-200);
}

/* ── Form Sections ───────────────────────────────────────────────────────── */
.plan-trip__section {
    margin-bottom: 2.25rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--gray-200);
}

.plan-trip__section:last-of-type {
    border-bottom: none;
    margin-bottom: 1.25rem;
    padding-bottom: 0;
}

.plan-trip__section-label {
    font-family: var(--font-body);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--teal);
    margin-bottom: 1.25rem;
    display: block;
}

/* ── Flexible Dates ──────────────────────────────────────────────────────── */
.plan-trip__date-block {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.plan-trip__flexible-check {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.plan-trip__flexible-check input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--teal);
    cursor: pointer;
    flex-shrink: 0;
}

.plan-trip__flexible-check label {
    font-size: 0.85rem;
    color: var(--gray-700);
    cursor: pointer;
    user-select: none;
    text-transform: none;
    letter-spacing: normal;
    font-weight: 400;
}

/* ── Budget Radio Cards ──────────────────────────────────────────────────── */
.plan-trip__budget-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 0.6rem;
}

.plan-trip__budget-card {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 0.75rem;
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-size: 0.82rem;
    font-weight: 500;
    font-family: var(--font-body);
    color: var(--gray-700);
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    line-height: 1.3;
}

.plan-trip__budget-card:hover {
    border-color: var(--teal);
    color: var(--teal);
}

.plan-trip__budget-card.selected {
    background: var(--teal);
    border-color: var(--teal);
    color: var(--white);
}

.plan-trip__budget-card:focus-within {
    outline: 2px solid var(--teal);
    outline-offset: 2px;
}

.plan-trip__radio-hidden {
    position: absolute;
    opacity: 0;
    pointer-events: none;
    width: 0;
    height: 0;
}

/* ── Trip Type Cards ─────────────────────────────────────────────────────── */
.plan-trip__type-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 0.6rem;
}

.plan-trip__type-card {
    padding: 0.65rem 0.6rem;
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-size: 0.82rem;
    font-weight: 500;
    font-family: var(--font-body);
    color: var(--gray-700);
    background: var(--white);
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

.plan-trip__type-card:hover {
    border-color: var(--navy);
    color: var(--navy);
}

.plan-trip__type-card.selected {
    background: var(--navy);
    border-color: var(--navy);
    color: var(--white);
}

.plan-trip__type-card:focus-visible {
    outline: 2px solid var(--teal);
    outline-offset: 2px;
}

/* ── Error state ─────────────────────────────────────────────────────────── */
.plan-trip__error {
    background: #fff0f0;
    border: 1px solid #e57373;
    border-radius: var(--radius-sm);
    padding: 0.75rem 1rem;
    margin-bottom: 0.75rem;
    font-size: 0.8rem;
    color: #8b0000;
    line-height: 1.5;
}

.plan-trip__error a {
    color: #c0392b;
    text-decoration: underline;
}

.plan-trip__error a:hover {
    color: #8b0000;
}

/* ── Remove form-row bottom margin inside date-block ─────────────────────── */
.plan-trip__date-block .form-row {
    margin-bottom: 0;
}

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 960px) {
    .plan-trip__layout {
        grid-template-columns: 1fr;
    }

    .plan-trip__aside {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 1rem;
    }

    .plan-trip__aside-card,
    .plan-trip__aside-contact {
        margin-bottom: 0;
    }
}

@media (max-width: 600px) {
    .plan-trip__aside {
        grid-template-columns: 1fr;
    }

    .plan-trip__budget-grid {
        grid-template-columns: 1fr 1fr;
    }

    .plan-trip__type-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 380px) {
    .plan-trip__budget-grid,
    .plan-trip__type-grid {
        grid-template-columns: 1fr;
    }
}

@media (prefers-reduced-motion: reduce) {
    .plan-trip__budget-card,
    .plan-trip__type-card {
        transition: none;
    }
}