/* =========================================================
   TECH HYBR — MEMBERSHIP PAGE
   LIGHT THEME / BLACK + GOLD
   ========================================================= */


/* =========================================================
   ROOT
   ========================================================= */

:root {
    --ink: #0B0E13;
    --ink-soft: #151a22;

    --paper: #F3EFE6;
    --paper-dim: #e8e2d3;

    --amber: #E8A33D;
    --amber-soft: #f0c07a;

    --graphite: #9096a1;
    --graphite-dark: #565c68;

    --line: rgba(11, 14, 19, 0.14);

    --white: #ffffff;

    --radius: 2px;

    --display: "Space Grotesk", sans-serif;
    --body: "Inter", sans-serif;
    --mono: "JetBrains Mono", monospace;
}


/* =========================================================
   PAGE
   ========================================================= */

.membership-page {
    width: 100%;
    min-height: 100vh;

    background: var(--paper);
    color: var(--ink);

    padding: 150px 0 110px;

    position: relative;
    overflow: hidden;
}


/* =========================================================
   SUBTLE BACKGROUND DETAILS
   ========================================================= */

.membership-page::before {
    content: "";
    position: absolute;

    width: 420px;
    height: 420px;

    right: -210px;
    top: 90px;

    border: 1px solid rgba(232, 163, 61, 0.18);

    transform: rotate(45deg);

    pointer-events: none;
}


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

    position: absolute;

    width: 280px;
    height: 280px;

    left: -170px;
    bottom: 100px;

    border: 1px solid rgba(232, 163, 61, 0.12);

    transform: rotate(45deg);

    pointer-events: none;
}


/* =========================================================
   CONTAINER
   ========================================================= */

.membership-container {
    width: min(1180px, calc(100% - 48px));

    margin: 0 auto;

    position: relative;
    z-index: 2;
}


/* =========================================================
   PAGE HEADER
   ========================================================= */

.membership-header {
    max-width: 850px;

    margin-bottom: 70px;
}


.membership-label {
    display: inline-flex;

    align-items: center;
    gap: 14px;

    margin-bottom: 22px;

    color: var(--amber);

    font-family: var(--mono);
    font-size: 11px;
    font-weight: 600;

    letter-spacing: 0.20em;
    text-transform: uppercase;
}


.membership-label::before,
.membership-label::after {
    content: "";

    display: block;

    width: 32px;
    height: 1px;

    background: var(--amber);
}


.membership-header h1 {
    margin: 0;

    color: var(--ink);

    font-family: var(--display);
    font-size: clamp(48px, 7vw, 88px);

    font-weight: 700;

    line-height: 0.98;

    letter-spacing: -0.055em;
}


.membership-header h1 span {
    color: var(--amber);
}


.membership-header p {
    max-width: 650px;

    margin: 28px 0 0;

    color: var(--graphite-dark);

    font-family: var(--body);
    font-size: 16px;

    line-height: 1.75;
}


/* =========================================================
   MEMBERSHIP PLANS
   ========================================================= */

.membership-plans {
    display: grid;

    grid-template-columns: repeat(3, minmax(0, 1fr));

    gap: 24px;

    align-items: stretch;
}


/* =========================================================
   MEMBERSHIP CARD
   ========================================================= */

.membership-card {
    position: relative;

    display: flex;
    flex-direction: column;

    min-width: 0;

    background: var(--white);

    border: 1px solid rgba(11, 14, 19, 0.12);

    box-shadow:
        0 18px 45px rgba(11, 14, 19, 0.08);

    transition:
        transform 0.3s ease,
        box-shadow 0.3s ease,
        border-color 0.3s ease;

    overflow: hidden;
}


.membership-card:hover {
    transform: translateY(-8px);

    border-color: rgba(232, 163, 61, 0.65);

    box-shadow:
        0 25px 55px rgba(11, 14, 19, 0.14);
}


/* =========================================================
   FEATURED CARD
   ========================================================= */

.membership-card.featured {
    border-color: var(--amber);

    transform: translateY(-8px);
}


.membership-card.featured:hover {
    transform: translateY(-14px);
}


/* =========================================================
   DIAMOND CARD
   ========================================================= */

.membership-card.diamond {
    border-color: rgba(232, 163, 61, 0.45);
}


/* =========================================================
   CARD TOP
   ========================================================= */

.membership-card-top {
    display: flex;

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

    gap: 15px;

    min-height: 66px;

    padding: 20px 26px;

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

    background: rgba(243, 239, 230, 0.55);
}


.membership-number {
    color: var(--amber);

    font-family: var(--mono);

    font-size: 12px;
    font-weight: 700;

    letter-spacing: 0.12em;
}


.membership-level {
    color: var(--graphite-dark);

    font-family: var(--mono);

    font-size: 9px;
    font-weight: 600;

    letter-spacing: 0.16em;

    text-align: right;
}


/* =========================================================
   CARD CONTENT
   ========================================================= */

.membership-card-content {
    display: flex;
    flex-direction: column;

    flex: 1;

    padding: 34px 28px 28px;
}


.membership-card-content h2 {
    margin: 0 0 12px;

    color: var(--ink);

    font-family: var(--display);

    font-size: 38px;
    font-weight: 700;

    line-height: 1;

    letter-spacing: -0.04em;
}


.membership-description {
    min-height: 68px;

    margin: 0;

    color: var(--graphite-dark);

    font-family: var(--body);

    font-size: 14px;

    line-height: 1.7;
}


/* =========================================================
   PRICE
   ========================================================= */

.membership-price {
    display: flex;

    align-items: flex-start;

    margin-top: 30px;

    color: var(--ink);

    font-family: var(--display);

    font-size: 48px;

    font-weight: 700;

    line-height: 1;

    letter-spacing: -0.045em;
}


.membership-price span {
    margin-top: 5px;
    margin-right: 4px;

    color: var(--amber);

    font-family: var(--body);

    font-size: 20px;

    font-weight: 700;
}


/* =========================================================
   DURATION
   ========================================================= */

.membership-duration {
    display: flex;

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

    gap: 15px;

    margin-top: 18px;

    padding-top: 18px;

    border-top: 1px solid var(--line);
}


.membership-duration span {
    color: var(--graphite);

    font-family: var(--mono);

    font-size: 10px;

    text-transform: uppercase;

    letter-spacing: 0.13em;
}


.membership-duration strong {
    color: var(--ink);

    font-family: var(--body);

    font-size: 13px;

    font-weight: 700;
}


/* =========================================================
   DIVIDER
   ========================================================= */

.membership-divider {
    width: 100%;
    height: 1px;

    margin: 25px 0;

    background: var(--line);
}


/* =========================================================
   FEATURES
   ========================================================= */

.membership-features {
    display: flex;
    flex-direction: column;

    gap: 14px;

    margin: 0 0 30px;
    padding: 0;

    list-style: none;
}


.membership-features li {
    display: flex;

    align-items: flex-start;

    gap: 11px;

    color: var(--ink-soft);

    font-family: var(--body);

    font-size: 13px;

    line-height: 1.45;
}


.membership-features li > span {
    flex: 0 0 auto;

    width: 18px;

    color: var(--amber);

    font-family: var(--mono);

    font-size: 12px;
    font-weight: 700;

    text-align: center;
}


.membership-features li.disabled {
    color: var(--graphite);

    opacity: 0.55;
}


.membership-features li.disabled > span {
    color: var(--graphite);
}


/* =========================================================
   SELECT BUTTON
   ========================================================= */

.membership-select-btn {
    width: 100%;

    min-height: 54px;

    margin-top: auto;

    padding: 15px 18px;

    display: flex;

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

    gap: 15px;

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

    border-radius: 0;

    outline: none;

    background: var(--ink);

    color: var(--paper);

    font-family: var(--body);

    font-size: 13px;

    font-weight: 700;

    letter-spacing: 0.01em;

    cursor: pointer;

    transition:
        background 0.25s ease,
        color 0.25s ease,
        border-color 0.25s ease,
        transform 0.25s ease;
}


.membership-select-btn span {
    color: var(--amber);

    font-size: 20px;

    line-height: 1;

    transition: transform 0.25s ease;
}


.membership-select-btn:hover {
    background: var(--amber);

    border-color: var(--amber);

    color: var(--ink);
}


.membership-select-btn:hover span {
    color: var(--ink);

    transform: translateX(5px);
}


.membership-select-btn:focus-visible {
    outline: 2px solid var(--amber);

    outline-offset: 4px;
}


/* =========================================================
   FEATURED BUTTON
   ========================================================= */

.membership-card.featured .membership-select-btn {
    background: var(--amber);

    border-color: var(--amber);

    color: var(--ink);
}


.membership-card.featured .membership-select-btn span {
    color: var(--ink);
}


.membership-card.featured .membership-select-btn:hover {
    background: var(--ink);

    border-color: var(--ink);

    color: var(--paper);
}


.membership-card.featured .membership-select-btn:hover span {
    color: var(--amber);
}


/* =========================================================
   BOTTOM INFORMATION
   ========================================================= */

.membership-bottom-note {
    display: flex;

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

    gap: 30px;

    margin-top: 55px;

    padding: 25px 0;

    border-top: 1px solid var(--line);
}


.membership-bottom-note > span {
    flex: 0 0 auto;

    color: var(--amber);

    font-family: var(--mono);

    font-size: 10px;

    font-weight: 700;

    letter-spacing: 0.18em;
}


.membership-bottom-note p {
    max-width: 600px;

    margin: 0;

    color: var(--graphite-dark);

    font-family: var(--body);

    font-size: 13px;

    line-height: 1.6;

    text-align: right;
}


/* =========================================================
   RESPONSIVE — LARGE TABLET
   ========================================================= */

@media (max-width: 1050px) {

    .membership-page {
        padding: 135px 0 90px;
    }

    .membership-container {
        width: min(100% - 40px, 900px);
    }

    .membership-plans {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .membership-card.diamond {
        grid-column: 1 / -1;

        max-width: 520px;

        width: 100%;

        margin: 0 auto;
    }

}


/* =========================================================
   RESPONSIVE — TABLET
   ========================================================= */

@media (max-width: 800px) {

    .membership-page {
        padding: 120px 0 80px;
    }

    .membership-container {
        width: min(100% - 32px, 680px);
    }

    .membership-header {
        margin-bottom: 50px;
    }

    .membership-header h1 {
        font-size: clamp(44px, 9vw, 68px);
    }

    .membership-header p {
        font-size: 15px;

        margin-top: 22px;
    }

    .membership-plans {
        grid-template-columns: 1fr;

        gap: 20px;
    }

    .membership-card,
    .membership-card.diamond {
        width: 100%;
        max-width: none;

        grid-column: auto;
    }

    .membership-card.featured {
        transform: none;
    }

    .membership-card.featured:hover {
        transform: translateY(-8px);
    }

    .membership-card-content {
        padding: 30px 25px 25px;
    }

    .membership-description {
        min-height: auto;
    }

    .membership-bottom-note {
        align-items: flex-start;

        flex-direction: column;

        gap: 12px;

        margin-top: 40px;
    }

    .membership-bottom-note p {
        text-align: left;
    }

}


/* =========================================================
   RESPONSIVE — MOBILE
   ========================================================= */

@media (max-width: 560px) {

    .membership-page {
        padding: 105px 0 65px;
    }

    .membership-container {
        width: calc(100% - 28px);
    }

    .membership-header {
        margin-bottom: 38px;
    }

    .membership-label {
        gap: 9px;

        font-size: 9px;

        letter-spacing: 0.15em;
    }

    .membership-label::before,
    .membership-label::after {
        width: 20px;
    }

    .membership-header h1 {
        font-size: clamp(40px, 13vw, 56px);

        line-height: 1;
    }

    .membership-header p {
        margin-top: 20px;

        font-size: 14px;

        line-height: 1.65;
    }

    .membership-card-top {
        min-height: 58px;

        padding: 17px 20px;
    }

    .membership-number {
        font-size: 10px;
    }

    .membership-level {
        font-size: 8px;
    }

    .membership-card-content {
        padding: 27px 20px 20px;
    }

    .membership-card-content h2 {
        font-size: 34px;
    }

    .membership-description {
        font-size: 13px;
    }

    .membership-price {
        margin-top: 25px;

        font-size: 42px;
    }

    .membership-price span {
        font-size: 18px;
    }

    .membership-duration {
        margin-top: 16px;

        padding-top: 16px;
    }

    .membership-features {
        gap: 12px;

        margin-bottom: 25px;
    }

    .membership-features li {
        font-size: 12px;
    }

    .membership-select-btn {
        min-height: 52px;

        padding: 14px 16px;

        font-size: 12px;
    }

    .membership-bottom-note {
        margin-top: 32px;

        padding-top: 20px;
    }

    .membership-bottom-note p {
        font-size: 12px;
    }

}


/* =========================================================
   VERY SMALL MOBILE
   ========================================================= */

@media (max-width: 380px) {

    .membership-container {
        width: calc(100% - 22px);
    }

    .membership-header h1 {
        font-size: 38px;
    }

    .membership-card-top {
        padding: 15px 16px;
    }

    .membership-card-content {
        padding: 24px 16px 16px;
    }

    .membership-card-content h2 {
        font-size: 31px;
    }

    .membership-price {
        font-size: 38px;
    }

    .membership-level {
        font-size: 7px;
    }

}


/* =========================================================
   REDUCED MOTION
   ========================================================= */

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

    .membership-card,
    .membership-select-btn,
    .membership-select-btn span {
        transition: none;
    }

    .membership-card:hover,
    .membership-card.featured:hover {
        transform: none;
    }

}