/* ==========================================
   BDM RESOURCES — MAIN STYLESHEET
   ========================================== */

:root {
    --red: #d7192d;
    --dark-red: #ab1022;
    --ink: #211b1d;
    --cream: #f8f5f2;
    --white: #ffffff;
    --muted: #756f70;
}

body {
    overflow-x: hidden;
}

section {
    scroll-margin-top: 90px;
}

.bdmr-header {
    position: relative;
    z-index: 100;
    background: var(--white);
    border-bottom: 1px solid rgba(33,27,29,.08);
}

.bdmr-header-inner {
    min-height: 94px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
}

.bdmr-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    flex-shrink: 0;
}

.bdmr-brand-mark {
    font-size: 34px;
    font-weight: 900;
    letter-spacing: -4px;
    line-height: 1;
}

.bdmr-brand-mark span {
    color: var(--red);
}

.bdmr-brand-copy {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.bdmr-brand-copy strong {
    font-size: 13px;
    letter-spacing: .09em;
}

.bdmr-brand-copy small {
    font-size: 9px;
    color: var(--red);
    letter-spacing: .16em;
    margin-top: 5px;
}

.bdmr-nav {
    display: flex;
    align-items: center;
    gap: 25px;
}

.bdmr-nav a {
    text-decoration: none;
    font-size: 12px;
    font-weight: 700;
    transition: color .2s ease;
}

.bdmr-nav a:hover {
    color: var(--red);
}

.bdmr-nav .bdmr-nav-cta {
    background: var(--red);
    color: var(--white);
    padding: 15px 20px;
    letter-spacing: .04em;
}

.bdmr-nav .bdmr-nav-cta:hover {
    background: var(--dark-red);
    color: var(--white);
}

.bdmr-nav-cta span {
    margin-left: 12px;
}

.bdmr-menu-toggle {
    display: none;
}

/* TYPOGRAPHY */

.bdmr-eyebrow {
    color: var(--red);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .2em;
    text-transform: uppercase;
    margin: 0 0 24px;
}

.bdmr-hero h1,
.bdmr-intro h2,
.bdmr-section-heading h2,
.bdmr-author h2,
.bdmr-purchase h2,
.bdmr-faq h2,
.bdmr-footer h2 {
    font-family: Georgia, "Times New Roman", serif;
    font-weight: 400;
    letter-spacing: -.055em;
    line-height: 1.06;
}

.bdmr-hero h1 em,
.bdmr-intro h2 em,
.bdmr-section-heading h2 em,
.bdmr-author h2 em,
.bdmr-purchase h2 em,
.bdmr-faq h2 em,
.bdmr-footer h2 em {
    display: block;
    color: var(--red);
    font-weight: 400;
}

/* BUTTONS */

.bdmr-btn {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 35px;
    padding: 20px 26px;
    text-decoration: none;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .09em;
    transition: background .2s ease, transform .2s ease;
}

.bdmr-btn-red {
    background: var(--red);
    color: var(--white);
}

.bdmr-btn-red:hover {
    background: var(--dark-red);
    color: var(--white);
    transform: translateY(-2px);
}

.bdmr-text-link {
    display: inline-block;
    color: var(--ink);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .12em;
    text-decoration: none;
    border-bottom: 1px solid currentColor;
    padding-bottom: 7px;
}

.bdmr-text-link:hover {
    color: var(--red);
}

/* HERO */

.bdmr-hero {
    position: relative;
    background: var(--cream);
    overflow: hidden;
}

.bdmr-hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    min-height: 720px;
    gap: 50px;
}

.bdmr-hero-content {
    position: relative;
    z-index: 2;
    padding: 80px 0;
}

.bdmr-hero h1 {
    font-size: clamp(68px, 7vw, 116px);
    margin: 0 0 28px;
}

.bdmr-hero-description {
    max-width: 480px;
    color: #575153;
    font-size: 18px;
    line-height: 1.8;
    margin: 0 0 35px;
}

.bdmr-hero-actions {
    display: flex;
    align-items: center;
    gap: 30px;
    flex-wrap: wrap;
}

.bdmr-hero-bottom {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-top: 80px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .16em;
    color: var(--muted);
}

.bdmr-hero-line {
    width: 40px;
    height: 1px;
    background: var(--red);
}

.bdmr-hero-visual {
    position: relative;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.bdmr-hero-circle {
    position: absolute;
    width: 520px;
    height: 520px;
    max-width: 100%;
    border-radius: 50%;
    background: #eee2df;
}

.bdmr-book-mockup {
    position: relative;
    z-index: 2;
    width: 310px;
    height: 445px;
    padding: 30px;
    background: linear-gradient(
        145deg,
        #391b21,
        #9f1728 55%,
        #4c1720
    );
    box-shadow:
        20px 25px 35px rgba(33,27,29,.22),
        inset -12px 0 18px rgba(0,0,0,.25);
    color: white;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    justify-content: space-between;
    transform: rotate(-8deg);
}

.bdmr-book-mockup::before {
    content: "";
    position: absolute;
    top: 5px;
    bottom: 5px;
    left: -11px;
    width: 12px;
    background: #31171b;
    transform: skewY(-20deg);
}

.bdmr-book-small,
.bdmr-book-author {
    font-size: 9px;
    letter-spacing: .18em;
}

.bdmr-book-flame {
    font-size: 95px;
    line-height: 1;
    color: #f2c8a4;
}

.bdmr-book-mockup strong {
    font-family: Georgia, serif;
    font-size: 34px;
    line-height: 1.15;
    letter-spacing: -.04em;
}

.bdmr-book-mockup strong em {
    display: block;
    font-size: 43px;
    color: #ffd3a8;
}

.bdmr-hero-vertical {
    position: absolute;
    right: 0;
    top: 50%;
    writing-mode: vertical-rl;
    font-size: 10px;
    letter-spacing: .22em;
    color: var(--muted);
}

/* INTRODUCTION */

.bdmr-intro {
    padding: 130px 0;
    background: var(--white);
}

.bdmr-intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
}

.bdmr-intro h2,
.bdmr-section-heading h2,
.bdmr-author h2,
.bdmr-purchase h2,
.bdmr-faq h2 {
    font-size: clamp(48px, 5vw, 78px);
    margin: 0;
}

.bdmr-intro-grid > div:last-child {
    padding-top: 35px;
}

.bdmr-intro-grid > div:last-child p {
    color: #666062;
    font-size: 17px;
    line-height: 1.9;
    margin: 0 0 25px;
}

/* FEATURES */

.bdmr-inside {
    background: var(--cream);
    padding: 120px 0;
}

.bdmr-section-heading {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 50px;
    margin-bottom: 60px;
}

.bdmr-section-heading > p {
    max-width: 330px;
    color: var(--muted);
    font-size: 15px;
    line-height: 1.8;
}

.bdmr-feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.bdmr-feature {
    min-height: 350px;
    background: var(--white);
    padding: 35px;
    border: 1px solid #eee8e5;
    transition: transform .25s ease;
}

.bdmr-feature:hover {
    transform: translateY(-6px);
}

.bdmr-feature > span {
    font-size: 12px;
    font-weight: 800;
    color: var(--red);
}

.bdmr-feature-icon {
    font-size: 65px;
    color: var(--red);
    margin: 40px 0 15px;
}

.bdmr-feature h3 {
    font-family: Georgia, serif;
    font-size: 27px;
    font-weight: 400;
    margin: 0 0 12px;
}

.bdmr-feature p {
    color: var(--muted);
    font-size: 15px;
    line-height: 1.8;
}

/* AUTHOR */

.bdmr-author {
    padding: 120px 0;
    background: var(--white);
}

.bdmr-author-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    align-items: center;
}

.bdmr-author-placeholder {
    min-height: 540px;
    background: linear-gradient(145deg, #311e22, #8c1826);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    text-align: center;
    padding: 40px;
}

.bdmr-author-placeholder span {
    font-size: 13px;
    letter-spacing: .3em;
}

.bdmr-author-placeholder strong {
    font-family: Georgia, serif;
    font-size: 55px;
    font-weight: 400;
    line-height: 1.1;
    margin: 25px 0;
}

.bdmr-author-placeholder small {
    font-size: 12px;
    opacity: .7;
}

.bdmr-author-content p:not(.bdmr-eyebrow) {
    color: var(--muted);
    font-size: 17px;
    line-height: 1.9;
}

/* PURCHASE */

.bdmr-purchase {
    padding: 120px 0;
    background: var(--ink);
    color: var(--white);
}

.bdmr-purchase-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    align-items: center;
}

.bdmr-purchase h2 {
    color: var(--white);
}

.bdmr-purchase-grid > div:first-child > p:not(.bdmr-eyebrow) {
    color: #c8bec0;
    line-height: 1.9;
}

.bdmr-purchase-card {
    background: var(--white);
    color: var(--ink);
    padding: 50px;
}

.bdmr-purchase-label {
    color: var(--red);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .2em;
}

.bdmr-purchase-card h3 {
    font-family: Georgia, serif;
    font-size: 42px;
    font-weight: 400;
    margin: 20px 0;
}

.bdmr-price {
    color: var(--red);
    font-size: 19px;
    font-weight: 800;
    padding: 20px 0;
    border-top: 1px solid #eee;
    border-bottom: 1px solid #eee;
}

.bdmr-purchase-card p {
    color: var(--muted);
    font-size: 15px;
    line-height: 1.8;
}

.bdmr-btn-disabled {
    margin-top: 15px;
    background: #e8e3e1;
    color: #797173;
    cursor: not-allowed;
}

/* FAQ */

.bdmr-faq {
    padding: 120px 0;
    background: var(--cream);
}

.bdmr-faq-heading {
    margin-bottom: 60px;
}

.bdmr-faq-list {
    max-width: 900px;
}

.bdmr-faq-list details {
    border-bottom: 1px solid #dcd4d1;
}

.bdmr-faq-list summary {
    display: flex;
    justify-content: space-between;
    gap: 25px;
    padding: 30px 0;
    cursor: pointer;
    font-size: 19px;
    font-weight: 700;
    list-style: none;
}

.bdmr-faq-list summary::-webkit-details-marker {
    display: none;
}

.bdmr-faq-list summary span {
    color: var(--red);
    font-size: 28px;
}

.bdmr-faq-list details[open] summary span {
    transform: rotate(45deg);
}

.bdmr-faq-list details p {
    color: var(--muted);
    max-width: 700px;
    line-height: 1.9;
    margin: 0 0 30px;
}

/* FOOTER */

.bdmr-footer {
    background: #171315;
    color: var(--white);
    padding: 100px 0 25px;
}

.bdmr-footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 80px;
    padding-bottom: 80px;
}

.bdmr-footer-eyebrow {
    color: #e56570;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .2em;
}

.bdmr-footer h2 {
    font-size: clamp(42px, 4vw, 65px);
    margin: 20px 0;
}

.bdmr-footer-brand > p:last-child {
    max-width: 430px;
    color: #bdb3b5;
    line-height: 1.9;
}

.bdmr-footer-links {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.bdmr-footer-links h3 {
    font-size: 11px;
    letter-spacing: .18em;
    color: #e56570;
    margin-bottom: 15px;
}

.bdmr-footer-links a {
    text-decoration: none;
    color: #cfc7c8;
    font-size: 14px;
}

.bdmr-footer-links a:hover {
    color: var(--white);
}

.bdmr-footer-bottom {
    border-top: 1px solid rgba(255,255,255,.15);
    padding-top: 25px;
    display: flex;
    justify-content: space-between;
    gap: 20px;
    align-items: center;
    font-size: 12px;
    color: #a69b9d;
}

.bdmr-footer-bottom a {
    text-decoration: none;
    color: white;
    font-weight: 800;
    letter-spacing: .1em;
}

/* TABLET */

@media (max-width: 1100px) {

    .bdmr-header-inner {
        min-height: 80px;
    }

    .bdmr-menu-toggle {
        display: flex;
        width: 44px;
        height: 44px;
        padding: 10px;
        flex-direction: column;
        justify-content: center;
        gap: 6px;
        border: 0;
        background: transparent;
        cursor: pointer;
    }

    .bdmr-menu-toggle span {
        width: 100%;
        height: 2px;
        background: var(--ink);
    }

    .bdmr-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        padding: 25px 5%;
        box-shadow: 0 20px 35px rgba(0,0,0,.1);
        flex-direction: column;
        align-items: stretch;
        gap: 0;
    }

    .bdmr-nav.is-open {
        display: flex;
    }

    .bdmr-nav a {
        padding: 15px 0;
        border-bottom: 1px solid #eee;
    }

    .bdmr-nav .bdmr-nav-cta {
        margin-top: 15px;
        text-align: center;
        padding: 18px;
    }

    .bdmr-hero-grid {
        gap: 25px;
    }

    .bdmr-hero h1 {
        font-size: clamp(58px, 7vw, 85px);
    }

    .bdmr-intro-grid,
    .bdmr-author-grid,
    .bdmr-purchase-grid {
        gap: 50px;
    }

    .bdmr-footer-top {
        gap: 40px;
    }
}

/* MOBILE */

@media (max-width: 767px) {

    .bdmr-header-inner {
        min-height: 74px;
    }

    .bdmr-brand-mark {
        font-size: 28px;
    }

    .bdmr-brand-copy strong {
        font-size: 11px;
    }

    .bdmr-brand-copy small {
        font-size: 8px;
    }

    .bdmr-hero-grid,
    .bdmr-intro-grid,
    .bdmr-author-grid,
    .bdmr-purchase-grid {
        grid-template-columns: 1fr;
    }

    .bdmr-hero-grid {
        min-height: auto;
        gap: 0;
    }

    .bdmr-hero-content {
        padding: 75px 0 30px;
    }

    .bdmr-hero h1 {
        font-size: clamp(52px, 12vw, 76px);
    }

    .bdmr-hero-description {
        font-size: 16px;
    }

    .bdmr-hero-actions {
        align-items: flex-start;
        gap: 25px;
    }

    .bdmr-hero-bottom {
        margin-top: 45px;
        font-size: 9px;
    }

    .bdmr-hero-visual {
        min-height: 440px;
        padding: 30px 0 70px;
    }

    .bdmr-hero-circle {
        width: 330px;
        height: 330px;
    }

    .bdmr-book-mockup {
        width: 225px;
        height: 325px;
        padding: 22px;
    }

    .bdmr-book-mockup strong {
        font-size: 25px;
    }

    .bdmr-book-mockup strong em {
        font-size: 33px;
    }

    .bdmr-book-flame {
        font-size: 60px;
    }

    .bdmr-hero-vertical {
        right: -10px;
        font-size: 8px;
    }

    .bdmr-intro,
    .bdmr-inside,
    .bdmr-author,
    .bdmr-purchase,
    .bdmr-faq {
        padding: 80px 0;
    }

    .bdmr-intro h2,
    .bdmr-section-heading h2,
    .bdmr-author h2,
    .bdmr-purchase h2,
    .bdmr-faq h2 {
        font-size: clamp(43px, 10vw, 60px);
    }

    .bdmr-intro-grid > div:last-child {
        padding-top: 0;
    }

    .bdmr-section-heading {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
        margin-bottom: 35px;
    }

    .bdmr-feature-grid {
        grid-template-columns: 1fr;
    }

    .bdmr-feature {
        min-height: 270px;
    }

    .bdmr-feature-icon {
        margin: 20px 0 10px;
    }

    .bdmr-author-placeholder {
        min-height: 380px;
    }

    .bdmr-author-placeholder strong {
        font-size: 42px;
    }

    .bdmr-purchase-card {
        padding: 30px;
    }

    .bdmr-purchase-card h3 {
        font-size: 35px;
    }

    .bdmr-faq-list summary {
        font-size: 16px;
    }

    .bdmr-footer {
        padding: 75px 0 25px;
    }

    .bdmr-footer-top {
        grid-template-columns: 1fr;
        gap: 35px;
        padding-bottom: 50px;
    }

    .bdmr-footer-bottom {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    .bdmr-btn,
    .bdmr-feature {
        transition: none;
    }
}