/* =========================================================
   DIVINE HIMALAYAS — LUXURY TRAVEL BUILDER
   Refined private-concierge / editorial aesthetic
   ========================================================= */


/* =========================================================
   01. DESIGN SYSTEM
   ========================================================= */

:root {
    --espresso: #320707;
    --espresso-deep: #1b0808;
    --espresso-soft: #4a1919;

    --near-black: #151313;

    --ivory: #f8f5ef;
    --cream: #f2eee7;
    --cream-dark: #e9e2d8;
    --white: #ffffff;

    --taupe: #8c8378;
    --taupe-light: #b5ada3;

    --champagne: #b89b5e;
    --champagne-light: #d2bc8b;

    --border: rgba(50, 7, 7, 0.09);
    --border-medium: rgba(50, 7, 7, 0.14);
    --border-gold: rgba(184, 155, 94, 0.35);

    --shadow-xs:
        0 3px 10px rgba(32, 20, 15, 0.025);

    --shadow-soft:
        0 12px 35px rgba(32, 20, 15, 0.055),
        0 3px 10px rgba(32, 20, 15, 0.025);

    --shadow-card:
        0 25px 65px rgba(32, 20, 15, 0.075),
        0 5px 16px rgba(32, 20, 15, 0.035);

    --shadow-hover:
        0 30px 75px rgba(32, 20, 15, 0.11),
        0 8px 20px rgba(32, 20, 15, 0.045);

    --radius-sm: 9px;
    --radius-md: 13px;
    --radius-lg: 18px;
    --radius-xl: 22px;

    --transition:
        220ms cubic-bezier(0.22, 1, 0.36, 1);
}


/* =========================================================
   02. RESET
   ========================================================= */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;

    font-family: "Plus Jakarta Sans", sans-serif;

    color: var(--near-black);

    background:
        radial-gradient(
            circle at 50% -10%,
            rgba(184, 155, 94, 0.075),
            transparent 34%
        ),
        linear-gradient(
            180deg,
            #faf8f4 0%,
            var(--ivory) 48%,
            #f5f0e8 100%
        );

    line-height: 1.6;

    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

a {
    color: inherit;
    text-decoration: none;
}

button,
select,
input {
    font: inherit;
}

button {
    -webkit-tap-highlight-color: transparent;
}


/* =========================================================
   03. PAGE
   ========================================================= */

.builder-page {
    position: relative;

    min-height: 100vh;

    padding: 135px 0 100px;

    overflow: hidden;
}


/* Large atmospheric glow */

.builder-page::before {
    content: "";

    position: absolute;

    top: -420px;
    left: 50%;

    width: 900px;
    height: 900px;

    transform: translateX(-50%);

    background:
        radial-gradient(
            circle,
            rgba(184, 155, 94, 0.075) 0%,
            rgba(184, 155, 94, 0.025) 35%,
            transparent 70%
        );

    pointer-events: none;
}


/* Subtle bottom atmosphere */

.builder-page::after {
    content: "";

    position: absolute;

    right: -300px;
    bottom: -400px;

    width: 700px;
    height: 700px;

    border-radius: 50%;

    background:
        radial-gradient(
            circle,
            rgba(50, 7, 7, 0.025),
            transparent 68%
        );

    pointer-events: none;
}


/* =========================================================
   04. EDITORIAL HEADER
   ========================================================= */

.builder-header {
    position: relative;
    z-index: 2;

    width: min(90%, 900px);

    margin: 0 auto 58px;

    text-align: center;

    color: var(--espresso);
}


/* Eyebrow */

.builder-header::before {
    content: "PRIVATE TRAVEL DESIGN";

    display: block;

    margin-bottom: 18px;

    color: var(--champagne);

    font-size: 9px;
    font-weight: 750;
    letter-spacing: 0.32em;
    line-height: 1.4;
}


/* Decorative rule */

.builder-header::after {
    content: "";

    display: block;

    width: 46px;
    height: 1px;

    margin: 24px auto 0;

    background:
        linear-gradient(
            90deg,
            transparent,
            var(--champagne),
            transparent
        );

    opacity: 0.85;
}


.builder-header h1 {
    margin: 0 0 17px;

    color: var(--espresso);

    font-size: clamp(40px, 5.2vw, 62px);
    font-weight: 500;
    letter-spacing: -0.052em;
    line-height: 1.04;
}


.builder-header p {
    width: min(100%, 650px);

    margin: 0 auto;

    color: var(--taupe);

    font-size: 15px;
    font-weight: 400;
    letter-spacing: 0.005em;
    line-height: 1.85;
}


/* =========================================================
   05. BUILDER LAYOUT
   ========================================================= */

.builder-container {
    position: relative;
    z-index: 2;

    width: min(92%, 1320px);

    margin: 0 auto;

    display: grid;

    grid-template-columns:
        minmax(0, 1.85fr)
        minmax(330px, 0.85fr);

    gap: 34px;

    align-items: start;
}


/* =========================================================
   06. SHARED SURFACES
   ========================================================= */

.builder-box,
.summary-box {
    position: relative;

    border: 1px solid var(--border);

    background:
        linear-gradient(
            145deg,
            rgba(255, 255, 255, 0.96),
            rgba(255, 253, 249, 0.88)
        );

    box-shadow: var(--shadow-card);

    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}


/* =========================================================
   07. MAIN BUILDER
   ========================================================= */

.builder-box {
    padding: 48px 54px;

    border-radius: var(--radius-xl);
}


/* Gold top accent */

.builder-box::before {
    content: "";

    position: absolute;

    top: -1px;
    left: 50%;

    width: 62px;
    height: 2px;

    transform: translateX(-50%);

    background:
        linear-gradient(
            90deg,
            transparent,
            var(--champagne),
            transparent
        );
}


/* =========================================================
   08. BUILDER TITLE
   ========================================================= */

.builder-title {
    position: relative;

    margin-bottom: 38px;

    text-align: center;
}


.builder-title h2 {
    position: relative;

    margin: 0;

    padding-bottom: 20px;

    color: var(--espresso);

    font-size: clamp(25px, 3vw, 31px);
    font-weight: 500;
    letter-spacing: -0.035em;
    line-height: 1.2;
}


.builder-title h2::after {
    content: "";

    position: absolute;

    bottom: 0;
    left: 50%;

    width: 36px;
    height: 1px;

    transform: translateX(-50%);

    background: var(--champagne);
}


/* =========================================================
   09. SECTION HEADINGS
   ========================================================= */

.builder-box h3 {
    position: relative;

    display: flex;

    align-items: center;
    justify-content: center;

    gap: 10px;

    margin: 42px 0 18px;

    color: var(--espresso);

    font-size: 10px;
    font-weight: 750;
    letter-spacing: 0.20em;
    line-height: 1.4;

    text-align: center;
    text-transform: uppercase;
}


.builder-box h3::before,
.builder-box h3::after {
    content: "";

    width: 24px;
    height: 1px;

    background: rgba(184, 155, 94, 0.5);
}

.builder-box h3::before {
    display: block;
}

.builder-box h3::after {
    display: block;
}


/* =========================================================
   10. BUILDER ROWS
   ========================================================= */

.builder-row {
    display: flex;

    align-items: center;

    min-height: 80px;

    padding: 17px 0;

    border-bottom: 1px solid var(--border);

    transition:
        border-color var(--transition),
        padding-left var(--transition),
        padding-right var(--transition);
}

.builder-row:last-child {
    border-bottom: none;
}

.builder-row:hover {
    border-color: rgba(184, 155, 94, 0.28);
}


/* =========================================================
   11. LABEL
   ========================================================= */

.builder-label {
    width: 215px;

    flex-shrink: 0;

    padding-right: 30px;
}

.builder-label label {
    display: block;

    color: var(--espresso);

    font-size: 12px;
    font-weight: 700;
    letter-spacing: -0.005em;
    line-height: 1.5;
}

.builder-label small {
    display: block;

    margin-top: 4px;

    color: var(--taupe);

    font-size: 10px;
    line-height: 1.5;
}


/* =========================================================
   12. SELECT WRAPPER
   ========================================================= */

.builder-select {
    position: relative;

    flex: 1;

    min-width: 0;
}


/* =========================================================
   13. PREMIUM SELECT
   ========================================================= */

.builder-select select {
    width: 100%;
    height: 52px;

    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;

    padding: 0 48px 0 17px;

    color: var(--espresso);

    background:
        linear-gradient(
            180deg,
            #fffefa,
            #fffdf9
        );

    border: 1px solid rgba(50, 7, 7, 0.13);

    border-radius: var(--radius-sm);

    font-family: "Plus Jakarta Sans", sans-serif;
    font-size: 12px;
    font-weight: 650;

    outline: none;

    cursor: pointer;

    box-shadow: var(--shadow-xs);

    transition:
        border-color var(--transition),
        box-shadow var(--transition),
        background-color var(--transition),
        transform var(--transition);
}

.builder-select select:hover {
    background: #ffffff;

    border-color: rgba(184, 155, 94, 0.60);

    box-shadow:
        0 7px 18px rgba(32, 20, 15, 0.055);

    transform: translateY(-1px);
}

.builder-select select:focus {
    background: #ffffff;

    border-color: rgba(184, 155, 94, 0.85);

    box-shadow:
        0 0 0 3px rgba(184, 155, 94, 0.10),
        0 8px 20px rgba(32, 20, 15, 0.05);
}

.builder-select select:focus-visible {
    outline: 2px solid rgba(184, 155, 94, 0.55);

    outline-offset: 2px;
}


/* Custom arrow */

.builder-select::after {
    content: "";

    position: absolute;

    top: 50%;
    right: 18px;

    width: 7px;
    height: 7px;

    border-right: 1px solid var(--espresso);
    border-bottom: 1px solid var(--espresso);

    transform:
        translateY(-65%)
        rotate(45deg);

    pointer-events: none;

    transition: transform var(--transition);
}


/* =========================================================
   14. DESTINATION OPTIONS
   ========================================================= */

#city-options {
    display: flex;

    flex-wrap: wrap;

    gap: 8px;

    padding: 5px 0 9px;
}

#city-options button {
    display: inline-flex;

    align-items: center;
    justify-content: center;

    min-height: 41px;

    margin: 0;

    padding: 9px 16px;

    color: #514941;

    background:
        linear-gradient(
            180deg,
            #f8f4ee,
            #f2ede5
        );

    border: 1px solid rgba(50, 7, 7, 0.08);

    border-radius: var(--radius-sm);

    font-size: 11px;
    font-weight: 600;

    cursor: pointer;

    transition:
        color var(--transition),
        background-color var(--transition),
        border-color var(--transition),
        transform var(--transition),
        box-shadow var(--transition);
}

#city-options button:hover {
    color: var(--espresso);

    background: #fffefa;

    border-color: rgba(184, 155, 94, 0.58);

    transform: translateY(-2px);

    box-shadow:
        0 7px 17px rgba(32, 20, 15, 0.055);
}

#city-options button:active {
    transform: translateY(0);
}

#city-options button:focus-visible {
    outline: 2px solid rgba(184, 155, 94, 0.65);

    outline-offset: 3px;
}


/* =========================================================
   15. SELECTED DESTINATIONS
   ========================================================= */

#selected-cities {
    display: flex;

    flex-wrap: wrap;

    gap: 8px;

    margin-top: 13px;
}


/* Destination pill */

#selected-cities > span {
    display: inline-flex;

    align-items: center;

    flex-shrink: 0;

    min-height: 38px;

    padding: 8px 12px 8px 14px;

    color: var(--espresso);

    background:
        linear-gradient(
            135deg,
            #f3ede4,
            #ebe4d9
        );

    border: 1px solid rgba(184, 155, 94, 0.40);

    border-radius: 9px;

    font-size: 10px;
    font-weight: 650;

    letter-spacing: 0.025em;

    box-shadow:
        0 5px 14px rgba(50, 7, 7, 0.045);

    transition:
        transform var(--transition),
        box-shadow var(--transition),
        background-color var(--transition);
}

#selected-cities > span:hover {
    background:
        linear-gradient(
            135deg,
            #f8f2e9,
            #eee7dc
        );

    box-shadow:
        0 8px 18px rgba(50, 7, 7, 0.08);

    transform: translateY(-1px);
}


/* =========================================================
   16. CITY REMOVE BUTTON
   ========================================================= */

#selected-cities span button {
    display: inline-flex;

    align-items: center;
    justify-content: center;

    width: 20px;
    height: 20px;

    margin: 0 0 0 7px;

    padding: 0;

    color: var(--taupe);

    background: transparent;

    border: 0;

    border-radius: 50%;

    font-family: Arial, sans-serif;
    font-size: 14px;
    font-weight: 400;
    line-height: 1;

    cursor: pointer;

    box-shadow: none;

    transform: none;

    transition:
        color var(--transition),
        background-color var(--transition),
        transform var(--transition);
}

#selected-cities span button:hover {
    color: var(--espresso);

    background: rgba(50, 7, 7, 0.07);

    transform: scale(1.08);

    box-shadow: none;
}

#selected-cities span button:focus-visible {
    outline: 1px solid var(--champagne);

    outline-offset: 2px;
}


/* =========================================================
   17. SUMMARY PANEL
   ========================================================= */

.summary-box {
    position: sticky;

    top: 100px;

    padding: 38px 34px;

    border-radius: var(--radius-xl);

    background:
        linear-gradient(
            145deg,
            #fffefa 0%,
            #f7f2eb 100%
        );

    border-color: rgba(184, 155, 94, 0.25);

    box-shadow:
        0 25px 65px rgba(50, 7, 7, 0.10),
        0 5px 16px rgba(32, 20, 15, 0.035);

    transform: none;
}


/* Gold accent */

.summary-box::before {
    content: "";

    position: absolute;

    top: -1px;
    left: 34px;

    width: 44px;
    height: 2px;

    background:
        linear-gradient(
            90deg,
            var(--champagne),
            var(--champagne-light)
        );
}


/* =========================================================
   18. SUMMARY HEADER
   ========================================================= */

.summary-box h2 {
    margin: 0 0 27px;

    padding-top: 4px;

    color: var(--espresso);

    font-size: 25px;
    font-weight: 500;

    letter-spacing: -0.035em;

    line-height: 1.2;

    text-align: center;
}


/* Eyebrow */

.summary-box h2::before {
    content: "YOUR JOURNEY";

    display: block;

    margin-bottom: 9px;

    color: var(--champagne);

    font-size: 8px;
    font-weight: 750;
    letter-spacing: 0.27em;
    line-height: 1.4;
}


/* =========================================================
   19. SUMMARY ITEMS
   ========================================================= */

.summary-item {
    display: flex;

    justify-content: space-between;

    align-items: flex-start;

    gap: 18px;

    padding: 16px 0;

    border-bottom: 1px solid var(--border);
}

.summary-item:last-of-type {
    border-bottom: none;
}


.summary-item span:first-child {
    flex-shrink: 0;

    color: var(--taupe);

    font-size: 8px;
    font-weight: 750;

    letter-spacing: 0.14em;

    line-height: 1.6;

    text-transform: uppercase;
}


.summary-item span:last-child {
    max-width: 64%;

    color: var(--espresso);

    font-size: 12px;
    font-weight: 650;

    line-height: 1.5;

    text-align: right;
}


/* =========================================================
   20. PRICE PANEL
   ========================================================= */

.summary-price {
    position: relative;

    margin-top: 25px;

    padding: 30px 22px;

    overflow: hidden;

    color: var(--white);

    background:
        radial-gradient(
            circle at 88% 8%,
            rgba(184, 155, 94, 0.18),
            transparent 32%
        ),
        linear-gradient(
            140deg,
            #100808 0%,
            #1b0808 48%,
            #320707 100%
        );

    border: 1px solid rgba(184, 155, 94, 0.24);

    border-radius: var(--radius-md);

    text-align: center;

    box-shadow:
        0 20px 42px rgba(27, 8, 8, 0.17);
}


/* Gold line */

.summary-price::before {
    content: "";

    position: absolute;

    top: 0;
    left: 50%;

    width: 46px;
    height: 1px;

    transform: translateX(-50%);

    background: var(--champagne);
}


/* Ambient glow */

.summary-price::after {
    content: "";

    position: absolute;

    top: -105px;
    right: -90px;

    width: 170px;
    height: 170px;

    border-radius: 50%;

    background:
        radial-gradient(
            circle,
            rgba(184, 155, 94, 0.11),
            transparent 68%
        );

    pointer-events: none;
}


/* =========================================================
   21. PRICE TYPOGRAPHY
   ========================================================= */

.summary-price > * {
    position: relative;

    z-index: 1;
}

.summary-price p {
    color: rgba(255, 255, 255, 0.58);

    font-size: 8px;
    font-weight: 750;

    letter-spacing: 0.22em;

    line-height: 1.5;

    text-transform: uppercase;
}

.summary-price h1 {
    margin-top: 11px;

    color: #ffffff;

    font-size: clamp(31px, 4vw, 43px);

    font-weight: 500;

    letter-spacing: -0.045em;

    line-height: 1.05;
}

.summary-price strong {
    color: var(--champagne-light);
}

.summary-price small {
    display: block;

    margin-top: 10px;

    color: rgba(255, 255, 255, 0.52);

    font-size: 9px;
    font-weight: 500;

    letter-spacing: 0.025em;

    line-height: 1.5;
}


/* =========================================================
   22. GENERAL BUTTONS
   ========================================================= */

.builder-box button:not(#city-options button):not(#selected-cities button),
.summary-box button {
    min-height: 45px;

    padding: 11px 20px;

    color: var(--white);

    background:
        linear-gradient(
            135deg,
            #320707,
            #461010
        );

    border: 1px solid var(--espresso);

    border-radius: var(--radius-sm);

    font-size: 11px;
    font-weight: 700;

    letter-spacing: 0.045em;

    cursor: pointer;

    box-shadow:
        0 6px 16px rgba(50, 7, 7, 0.10);

    transition:
        background-color var(--transition),
        border-color var(--transition),
        transform var(--transition),
        box-shadow var(--transition);
}

.builder-box button:not(#city-options button):not(#selected-cities button):hover,
.summary-box button:hover {
    background:
        linear-gradient(
            135deg,
            #450b0b,
            #5a1515
        );

    border-color: #450b0b;

    transform: translateY(-2px);

    box-shadow:
        0 10px 22px rgba(50, 7, 7, 0.15);
}

.builder-box button:not(#city-options button):not(#selected-cities button):active,
.summary-box button:active {
    transform: translateY(0);
}


/* =========================================================
   23. TABLET
   ========================================================= */

@media (max-width: 1100px) {

    .builder-page {
        padding-top: 120px;
    }

    .builder-container {
        width: min(93%, 1000px);

        grid-template-columns:
            minmax(0, 1.65fr)
            minmax(290px, 0.95fr);

        gap: 24px;
    }

    .builder-box {
        padding: 40px;
    }

    .summary-box {
        padding: 32px 27px;
    }

    .builder-label {
        width: 175px;
        padding-right: 20px;
    }
}


/* =========================================================
   24. TABLET / SMALL LAPTOP
   ========================================================= */

@media (max-width: 900px) {

    .builder-page {
        padding: 105px 0 70px;
    }

    .builder-header {
        margin-bottom: 44px;
    }

    .builder-header h1 {
        font-size: clamp(36px, 7vw, 49px);
    }

    .builder-container {
        width: min(92%, 720px);

        grid-template-columns: 1fr;

        gap: 22px;
    }

    .builder-box {
        padding: 38px;
    }

    .summary-box {
        position: relative;

        top: auto;

        padding: 34px 30px;
    }

    .builder-row {
        align-items: flex-start;
    }

    .builder-label {
        width: 190px;
    }
}


/* =========================================================
   25. MOBILE
   ========================================================= */

@media (max-width: 600px) {

    .builder-page {
        padding: 90px 0 50px;
    }

    .builder-header {
        width: 89%;

        margin-bottom: 34px;
    }

    .builder-header::before {
        margin-bottom: 14px;

        font-size: 7px;

        letter-spacing: 0.23em;
    }

    .builder-header h1 {
        font-size: 34px;

        letter-spacing: -0.045em;

        line-height: 1.08;
    }

    .builder-header p {
        font-size: 12px;

        line-height: 1.75;
    }

    .builder-header::after {
        margin-top: 19px;
    }


    /* Layout */

    .builder-container {
        width: 92%;

        gap: 17px;
    }


    /* Main card */

    .builder-box {
        padding: 29px 20px;

        border-radius: 16px;
    }


    .builder-title {
        margin-bottom: 29px;
    }

    .builder-title h2 {
        font-size: 23px;

        padding-bottom: 17px;
    }


    /* Section headings */

    .builder-box h3 {
        margin: 32px 0 15px;

        font-size: 9px;

        letter-spacing: 0.16em;
    }

    .builder-box h3::before,
    .builder-box h3::after {
        width: 17px;
    }


    /* Rows */

    .builder-row {
        flex-direction: column;

        align-items: stretch;

        gap: 9px;

        min-height: 0;

        padding: 16px 0;
    }

    .builder-label {
        width: auto;

        padding-right: 0;
    }

    .builder-label label {
        font-size: 11px;
    }

    .builder-label small {
        font-size: 9px;
    }


    /* Select */

    .builder-select {
        width: 100%;
    }

    .builder-select select {
        height: 49px;

        padding: 0 43px 0 14px;

        font-size: 12px;
    }


    /* City options */

    #city-options {
        gap: 6px;
    }

    #city-options button {
        min-height: 38px;

        padding: 8px 12px;

        font-size: 10px;
    }


    /* Selected cities */

    #selected-cities {
        gap: 6px;

        margin-top: 10px;
    }

    #selected-cities > span {
        min-height: 35px;

        padding: 7px 10px 7px 12px;

        font-size: 9px;
    }


    /* Summary */

    .summary-box {
        padding: 28px 21px;

        border-radius: 16px;
    }

    .summary-box::before {
        left: 21px;
    }

    .summary-box h2 {
        margin-bottom: 21px;

        font-size: 22px;
    }

    .summary-item {
        gap: 12px;

        padding: 14px 0;
    }

    .summary-item span:first-child {
        font-size: 7px;

        letter-spacing: 0.10em;
    }

    .summary-item span:last-child {
        font-size: 11px;
    }

    .summary-price {
        margin-top: 20px;

        padding: 27px 17px;

        border-radius: 12px;
    }

    .summary-price h1 {
        font-size: 32px;
    }
}


/* =========================================================
   26. VERY SMALL DEVICES
   ========================================================= */

@media (max-width: 380px) {

    .builder-page {
        padding-top: 82px;
    }

    .builder-header h1 {
        font-size: 30px;
    }

    .builder-box {
        padding: 25px 16px;
    }

    .summary-box {
        padding: 25px 17px;
    }

    .summary-item {
        flex-direction: column;

        gap: 4px;
    }

    .summary-item span:last-child {
        max-width: 100%;

        text-align: left;
    }

    .summary-price h1 {
        font-size: 29px;
    }
}


/* =========================================================
   27. REDUCED MOTION
   ========================================================= */

@media (prefers-reduced-motion: reduce) {

    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        transition-duration: 0.01ms !important;

        animation-duration: 0.01ms !important;

        animation-iteration-count: 1 !important;
    }
}
.journey-context {
    padding: 14px 16px;
    margin-bottom: 20px;
    border-left: 2px solid #77866e;
    background: #edf0e8;
    color: #3d4935;
    font-size: 12px;
    line-height: 1.7;
}


/* Exact package choices inside the existing builder. */
.builder-offer{padding:20px;margin:18px 0;border:1px solid #d8dfd1;border-radius:10px;background:#f5f8f0;color:#2f4638}
.builder-offer h3{font-size:18px;line-height:1.5;margin-bottom:16px}
.builder-offer>label{display:flex;gap:12px;align-items:flex-start;cursor:pointer;font-size:15px;line-height:1.6}
.builder-offer input[type=checkbox]{flex:0 0 18px;width:18px;height:18px;margin-top:3px;accent-color:#476c4c}
.builder-offer small{display:block;font-size:12px;color:#5b715e}
.builder-offer p{font-size:13px;line-height:1.8;margin-top:12px}
.builder-offer>a{display:block;padding:12px 14px;margin-top:18px;background:#34543d;border-radius:5px;color:white;text-align:center;font-size:14px}