/* ================================================================
   style-6.css — Booking Page Specific Styles
   Page: booking.php

   USES from main.css:
   ✔ :root variables, buttons, section labels/headings
   ✔ .arun_example-reveal + delays
   ✔ .arun_example-cta, .arun_example-cta-btn

   USES from style-2.css:
   ✔ .arun_about-breadcrumb

   USES from style-3.css:
   ✔ .arun_pkg-banner, .arun_pkg-banner-bg/inner/title/sub/stats
   ✔ .arun_pkg-cta-phones, .arun_pkg-cta-phone

   USES from style-5.css:
   ✔ .arun_contact-label
   ✔ .arun_contact-input / .arun_contact-textarea
   ✔ .arun_contact-sidebar-title

   NEW classes defined here (booking page only):
   – .arun_book-section
   – .arun_book-errors
   – .arun_book-form-card
   – .arun_book-fieldset-label
   – .arun_book-select
   – .arun_book-submit-row / btn / note
   – .arun_book-sidebar-card
   – .arun_book-step
   – .arun_book-call-btn / wa-btn / perk
================================================================ */

/* ---------------------------------------------------------------
   BOOKING SECTION WRAPPER
--------------------------------------------------------------- */
.arun_book-section {
    padding: var(--section-gap) 0;
    background: var(--cream);
}

/* ---------------------------------------------------------------
   VALIDATION ERROR BOX
--------------------------------------------------------------- */
.arun_book-errors {
    display: flex;
    gap: 14px;
    background: #FFF0F0;
    border: 1.5px solid #FFB3B3;
    border-radius: 12px;
    padding: 18px 20px;
    margin-bottom: 24px;
    color: #B00020;
    font-size: 0.88rem;
}

.arun_book-errors i {
    font-size: 1.2rem;
    flex-shrink: 0;
    margin-top: 2px;
}

.arun_book-errors ul {
    margin: 6px 0 0;
    padding-left: 18px;
}

.arun_book-errors ul li {
    margin-bottom: 4px;
}

/* ---------------------------------------------------------------
   FORM CARD
--------------------------------------------------------------- */
.arun_book-form-card {
    background: var(--white);
    border-radius: var(--card-radius);
    border: 1px solid #EDF2F7;
    box-shadow: 0 8px 40px rgba(40, 22, 108, 0.07);
    padding: 36px 32px 40px;
}

/* Form card header row */
.arun_book-form-head {
    display: flex;
    align-items: flex-start;
    gap: 18px;
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid #EDF2F7;
}

.arun_book-wa-icon {
    font-size: 2.4rem;
    color: #25D366;
    flex-shrink: 0;
    margin-top: 4px;
}

/* Info note below heading */
.arun_book-form-note {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--teal-xlt);
    border-radius: 8px;
    padding: 10px 14px;
    font-size: 0.83rem;
    color: var(--teal);
    font-weight: 500;
    margin-bottom: 28px;
}

.arun_book-form-note i {
    color: var(--saffron);
    flex-shrink: 0;
}

/* ---------------------------------------------------------------
   FIELDSET LABELS  (section dividers inside form)
--------------------------------------------------------------- */
.arun_book-fieldset-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--teal);
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--teal-xlt);
}

.arun_book-fieldset-label i {
    color: var(--saffron);
    font-size: 0.9rem;
}

/* ---------------------------------------------------------------
   SELECT  (extends .arun_contact-input)
--------------------------------------------------------------- */
.arun_book-select {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2328166c' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 36px;
    cursor: pointer;
}

/* Optional label badge */
.arun_book-optional {
    font-size: 0.68rem;
    font-weight: 400;
    color: var(--light-text);
    text-transform: none;
    letter-spacing: 0;
    margin-left: 4px;
}

/* ---------------------------------------------------------------
   SUBMIT ROW
--------------------------------------------------------------- */
.arun_book-submit-row {
    margin-top: 28px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
}

.arun_book-submit-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #25D366;
    /* WhatsApp green */
    color: var(--white);
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 1rem;
    padding: 15px 38px;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: background 0.25s, transform 0.2s, box-shadow 0.25s;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
}

.arun_book-submit-btn i {
    font-size: 1.2rem;
}

.arun_book-submit-btn:hover {
    background: #1DA851;
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.45);
}

.arun_book-submit-note {
    font-size: 0.78rem;
    color: var(--light-text);
    display: flex;
    align-items: center;
    gap: 6px;
    margin: 0;
}

.arun_book-submit-note i {
    color: var(--teal);
    font-size: 0.75rem;
}

/* ---------------------------------------------------------------
   SIDEBAR CARDS
--------------------------------------------------------------- */
.arun_book-sidebar-card {
    background: var(--white);
    border-radius: var(--card-radius);
    border: 1px solid #EDF2F7;
    box-shadow: 0 4px 20px rgba(40, 22, 108, 0.05);
    padding: 22px 20px;
}

/* ---------------------------------------------------------------
   HOW IT WORKS  (step rows)
--------------------------------------------------------------- */
.arun_book-step {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    margin-bottom: 16px;
}

.arun_book-step:last-child {
    margin-bottom: 0;
}

.arun_book-step-num {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--saffron);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.82rem;
    font-weight: 700;
    flex-shrink: 0;
}

.arun_book-step-title {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 2px;
}

.arun_book-step-desc {
    font-size: 0.8rem;
    color: var(--mid);
    line-height: 1.55;
}

/* ---------------------------------------------------------------
   CALL / WHATSAPP BUTTONS  (sidebar)
--------------------------------------------------------------- */
.arun_book-call-btn {
    display: flex;
    align-items: center;
    gap: 9px;
    background: var(--teal-xlt);
    color: var(--teal);
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 700;
    padding: 11px 18px;
    border-radius: 50px;
    text-decoration: none;
    border: 1.5px solid #C0DCE8;
    transition: background 0.2s, color 0.2s, border-color 0.2s;
    margin-bottom: 0;
}

.arun_book-call-btn:hover {
    background: var(--teal);
    color: var(--white);
    border-color: var(--teal);
}

.arun_book-wa-btn {
    display: flex;
    align-items: center;
    gap: 9px;
    background: #25D366;
    color: var(--white);
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 700;
    padding: 11px 18px;
    border-radius: 50px;
    text-decoration: none;
    margin-top: 8px;
    transition: background 0.2s, transform 0.2s;
}

.arun_book-wa-btn:hover {
    background: #1DA851;
    color: var(--white);
    transform: translateY(-2px);
}

/* ---------------------------------------------------------------
   WHY BOOK WITH US PERKS
--------------------------------------------------------------- */
.arun_book-perk {
    display: flex;
    align-items: center;
    gap: 9px;
    font-size: 0.85rem;
    color: var(--mid);
    padding: 7px 0;
    border-bottom: 1px solid #F4F6FA;
}

.arun_book-perk:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.arun_book-perk i {
    color: var(--saffron);
    font-size: 0.85rem;
    flex-shrink: 0;
}

/* ---------------------------------------------------------------
   RESPONSIVE
--------------------------------------------------------------- */
@media (max-width: 767px) {
    .arun_book-form-card {
        padding: 24px 16px 28px;
    }

    .arun_book-form-head {
        flex-direction: column;
        gap: 10px;
    }

    .arun_book-submit-btn {
        width: 100%;
        justify-content: center;
        font-size: 0.95rem;
    }

    .arun_book-submit-row {
        align-items: stretch;
    }
}