html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: "Poppins", sans-serif;
    background: #0a0a0a;
    color: #ffffff;
    overflow-x: hidden;
}

::selection {
    background: rgba(168, 85, 247, 0.3);
    color: #ffffff;
}

* {
    box-sizing: border-box;
}

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

.hifi-gradient {
    background: linear-gradient(to right, #a855f7, #22d3ee);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hifi-border {
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.hifi-card {
    background: rgba(23, 23, 23, 0.8);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.font-100 {
    font-weight: 100 !important;
}

.italic-black {
    font-family: "Bebas Neue", "Poppins", Arial, sans-serif;
    font-weight: 900;
    font-style: normal;
    letter-spacing: 0;
    text-transform: uppercase;
}

.custom-scrollbar::-webkit-scrollbar {
    height: 4px;
}

.custom-scrollbar::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.02);
}

.custom-scrollbar::-webkit-scrollbar-thumb {
    background: rgba(168, 85, 247, 0.3);
    border-radius: 10px;
}

.no-scrollbar::-webkit-scrollbar {
    display: none;
}

.no-scrollbar {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.fm-icon {
    display: inline-block;
    vertical-align: middle;
}

.fm-icon--tiny {
    width: 0.75rem;
    height: 0.75rem;
}

.fm-icon--small {
    width: 1.25rem;
    height: 1.25rem;
}

.fm-icon--medium {
    width: 1.5rem;
    height: 1.5rem;
}

.fm-icon--ghost {
    width: 8rem;
    height: 8rem;
    transform: rotate(12deg);
}

.fm-nav {
    position: sticky;
    top: 0;
    z-index: 50;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    padding: 0.75rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(12px);
    overflow: hidden;
}

.fm-nav__pills {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    overflow-x: auto;
}

.fm-nav__pill {
    flex: 0 0 auto;
    white-space: nowrap;
    padding: 0.25rem 0.625rem;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    background: rgba(255, 255, 255, 0.05);
    color: #ffffff;
    font-size: 0.4375rem;
    font-weight: 900;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    transition: all 0.3s ease;
}

.fm-nav__pill:hover,
.fm-nav__brand:hover,
.fm-cta__button:hover {
    color: #22d3ee;
}

.fm-nav__pill:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
}

.fm-nav__brand {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding-left: 0.5rem;
    border-left: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.5rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    transition: color 0.3s ease;
}

.fm-hero,
.fm-section,
.fm-footer {
    /* padding-left: 1rem; */
    /* padding-right: 1rem; */
}

.fm-hero {
    position: relative;
    display: flex;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.fm-hero__glow {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 50%, rgba(168, 85, 247, 0.1), transparent 70%);
}

.fm-hero__content {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 56rem;
}



.fm-hero__title {
    margin: 1rem 0 0;
    font-size: 3.75rem;
    line-height: 0.85;
    text-shadow: 2px 2px 8px rgba(34, 211, 238, 0.15), 0 2px 12px rgba(168, 85, 247, 0.18);
}

.fm-hero__subtitle {
    margin: 0.5rem 0 0;
    color: #f5f5f5;
    font-size: 1rem;
    font-style: italic;
    letter-spacing: -0.03em;
}

.fm-section--dictionary,
.fm-section--comparison,
.fm-section--usage {
    max-width: 56rem;
    margin: 0 auto;
}

.fm-section--pillars {
    max-width: 56rem;
    margin: 0 auto;
    padding-top: 3rem;
    padding-bottom: 3rem;
}

.fm-section--dictionary {
    padding-top: 2rem;
    padding-bottom: 2rem;
}

.fm-dictionary {
    position: relative;
    overflow: hidden;
    padding: 1.5rem;
    border-radius: 1rem;
}

.fm-dictionary__icon {
    position: absolute;
    top: 0;
    right: 0;
    padding: 1rem;
    opacity: 0.05;
    transition: opacity 0.3s ease;
}

.fm-dictionary:hover .fm-dictionary__icon {
    opacity: 0.1;
}

.fm-dictionary__content {
    position: relative;
    z-index: 1;
}

.fm-dictionary__head {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    margin-bottom: 1rem;
}

.fm-dictionary__title {
    margin: 0;
    font-size: 1.475rem;
    font-weight: 900;
    letter-spacing: -0.03em;
    text-transform: uppercase;
}

.fm-dictionary__meta {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
}

.fm-dictionary__sound {
    color: #737373;
    font-size: 0.875rem;
    font-style: italic;
}

.fm-dictionary__type {
    color: #a855f7;
    font-size: 0.625rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.fm-dictionary__definition {
    margin: 0 0 1.5rem;
    color: #d4d4d8;
    font-size: 0.9rem;
    line-height: 1.6;
}

.fm-dictionary__notes {
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.fm-dictionary__label,
.fm-dictionary__note,
.fm-dictionary__signoff {
    margin: 0;
}

.fm-dictionary__label {
    color: #a855f7;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.fm-dictionary__note {
    margin-top: 0.5rem;
    color: #a3a3a3;
    font-size: 0.75rem;
    font-style: italic;
}

.fm-dictionary__signoff {
    margin-top: 0.5rem;
    color: #525252;
    font-size: 0.5625rem;
    font-weight: 900;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.fm-section__head {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
    padding: 0 1rem;
}

.fm-section__head--center {
    text-align: center;
    align-items: center;
}

.fm-section__title {
    margin: 0;
    font-size: 1.875rem;
}

.fm-section__subtitle {
    margin: 0.5rem 0 0;
    color: #737373;
    font-size: 0.875rem;
    font-style: italic;
}

.fm-pillars {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    justify-items: center;
}

.fm-pillar {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 180px;
    padding: 1rem;
    max-width: 280px;
    border-radius: 0.75rem;
}

.fm-pillar__top {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.fm-pillar__meta {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.5rem;
}

.fm-pillar__badge {
    padding: 0.75rem;
    border-radius: 0.75rem;
    background: #000000;
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 20px 25px rgba(0, 0, 0, 0.4);
}

.fm-pillar__badge--cyan {
    color: #22d3ee;
}

.fm-pillar__badge--purple {
    color: #c084fc;
}

.fm-pillar__badge--pink {
    color: #ec4899;
}

.fm-pillar__number {
    color: rgba(255, 255, 255, 0.05);
    font-size: 3rem;
    font-weight: 900;
    line-height: 1;
    text-transform: uppercase;
}

.fm-pillar__title {
    margin: 0 0 0.75rem;
    font-size: 1.25rem;
}

.fm-pillar__text {
    margin: 0;
    color: #a3a3a3;
    font-size: 0.75rem;
    line-height: 1.6;
}

.fm-section--comparison {
    padding-top: 3rem;
    padding-bottom: 3rem;
}

.fm-table-shell {
    overflow: hidden;
    border-radius: 1rem;
    background: rgba(23, 23, 23, 0.4);
    backdrop-filter: blur(12px);
}

.fm-table-scroll {
    overflow-x: visible;
}

.fm-table {
    width: 100%;
    min-width: 0;
    border-collapse: collapse;
    text-align: left;
}

.fm-table thead {
    display: block;
    padding: 0.85rem 0.85rem 0;
}

.fm-table,
.fm-table tbody,
.fm-table tr,
.fm-table td {
    display: block;
    width: 100%;
}

.fm-table tbody {
    color: #d4d4d8;
    font-size: 0.75rem;
}

.fm-table tbody tr {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.6rem;
    align-items: stretch;
    padding: 0.85rem;
    transition: background-color 0.3s ease;
}

.fm-table tbody tr+tr {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.fm-table td {
    padding: 0;
    white-space: normal;
    overflow-wrap: anywhere;
    line-height: 1.45;
}

.fm-table thead tr {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.6rem;
    border-bottom: 0;
    background: transparent;
}

.fm-table td+td {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-self: stretch;
    height: 100%;
    margin-top: 0;
    padding: 0.7rem;
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 0.85rem;
    background: rgba(255, 255, 255, 0.04);
}

.fm-table td:nth-child(2) {
    background: rgba(34, 211, 238, 0.08);
    border-color: rgba(34, 211, 238, 0.18);
    color: #e0fbff;
}

.fm-table td:first-child {
    grid-column: 1 / -1;
    margin-bottom: 0;
    color: #737373;
    font-size: 0.625rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.fm-table th {
    padding: 1.9rem 0.2rem;
    border-radius: 0.85rem;
    background: rgba(255, 255, 255, 0.04);
    font-size: 0.7rem;
    font-weight: 900;
    letter-spacing: 0.2em;
    text-align: center;
    text-decoration: underline;
    text-decoration-thickness: 0.12em;
    text-underline-offset: 0.32em;
    text-transform: uppercase;
}

.fm-table th:first-child {
    display: none;
}

.fm-table th:nth-child(2) {
    color: #67e8f9;
    background: rgb(34 211 238 / 50%);
}

.fm-table th:nth-child(3) {
    color: #c084fc;
    background: rgb(168 85 247 / 42%);
}

.fm-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.05);
}

.fm-table td:nth-child(3) {
    background: rgba(168, 85, 247, 0.12);
    border-color: rgba(168, 85, 247, 0.2);
    color: #ffffff;
    font-weight: 900;
}

.fm-section--usage {
    padding-top: 2rem;
    padding-bottom: 4rem;
}

.fm-usage__title {
    margin: 0 0 1.5rem;
    font-size: 1.25rem;
}

.fm-usage__list {
    display: grid;
    gap: 1rem;
}

.fm-usage__quote {
    padding: 1rem;
    border-radius: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.05);
    background: rgba(255, 255, 255, 0.05);
    color: #a3a3a3;
    font-size: 0.875rem;
    font-style: italic;
    line-height: 1.6;
}

.fm-usage__quote strong {
    color: #ffffff;
}

.fm-section--cta {
    /* max-width: 80rem; */
    /* margin: 0 auto; */
    /* padding-top: 3rem; */
    /* padding-bottom: 3rem; */
    display: flex;
    justify-content: center;
    text-align: center;
}

.fm-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: fit-content;
    max-width: 100%;
    position: relative;
    overflow: hidden;
    padding: 0.5rem;
    border-radius: 999px;
    background: linear-gradient(to bottom right, #9333ea, #7e22ce, #0891b2);
    box-shadow: 0 25px 50px rgba(168, 85, 247, 0.2);
}

.fm-cta__texture {
    position: absolute;
    inset: 0;
    opacity: 0.1;
    background-image: url("https://www.transparenttextures.com/patterns/carbon-fibre.png");
}

.fm-cta__content {
    position: relative;
    z-index: 1;
}

.fm-cta__title {
    margin: 0;
    font-size: 2.25rem;
    line-height: 0.9;
}

.fm-cta__player {
    margin-top: 2rem;
    padding: 0.75rem;
    border-radius: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(20px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
    min-height: 4rem;
}

.fm-cta__actions {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding-top: 2rem;
}

.fm-cta__button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    width: auto;
    max-width: 100%;
    min-height: 3.5rem;
    padding: 1rem 1.5rem;
    border-radius: 999px;
    font-size: 0.875rem;
    white-space: nowrap;
    transition: transform 0.3s ease, background 0.3s ease;
}

.fm-cta__button:hover {
    transform: scale(1.05);
}

.fm-cta__button--light {
    background: #ffffff;
    color: #000000;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
}

.fm-cta__button--dark {
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(0, 0, 0, 0.2);
    color: #ffffff;
    backdrop-filter: blur(20px);
}

.fm-cta__button--dark:hover {
    background: rgba(0, 0, 0, 0.4);
}

.fm-footer {
    padding: 2rem 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
}

.fm-footer__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.fm-footer__mantra {
    margin: 0;
    color: #525252;
    font-size: 0.75rem;
    letter-spacing: 0.3em;
}

.fm-footer__meta {
    padding-top: 0.5rem;
}

.fm-footer__copyright {
    margin: 0;
    color: #404040;
    font-size: 0.5rem;
    font-weight: 900;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}


@media (min-width: 425px) {

    .fm-footer {
        padding-left: 1rem;
        padding-right: 1rem;
    }

    .fm-section--usage {
        padding: 2rem;
    }
}

@media (min-width: 640px) {


    .fm-nav__pills {
        gap: 0.375rem;
    }

    .fm-nav__pill {
        font-size: 0.625rem;
    }

    .fm-hero__title {
        font-size: 5rem;
    }

    .fm-hero__subtitle {
        font-size: 1.875rem;
    }

    .fm-cta {
        /* padding: 3rem; */
    }

    .fm-cta__actions {
        flex-direction: row;
        justify-content: center;
    }

    .fm-cta__button {
        width: auto;
    }
}

@media (min-width: 768px) {
    .fm-nav {
        gap: 1rem;
        padding: 1.5rem;
    }

    .fm-nav__brand {
        gap: 0.375rem;
        font-size: 0.625rem;
    }

    .fm-hero {
        padding-top: 1rem;
        padding-bottom: 1rem;
    }



    .fm-hero__title {
        font-size: 6rem;
    }

    .fm-hero__subtitle {
        margin-top: 1rem;
        font-size: 2.25rem;
    }

    .fm-section--dictionary {
        padding-top: 3rem;
        padding-bottom: 3rem;
    }

    .fm-dictionary {
        padding: 1.5rem;
        border-radius: 1.5rem;
        margin: 0 2rem;
    }

    .fm-dictionary__icon {
        padding: 2rem;
    }

    .fm-icon--ghost {
        width: 12rem;
        height: 12rem;
    }

    .fm-dictionary__head {
        flex-direction: row;
        align-items: baseline;
        gap: 0.75rem;
        margin-bottom: 1.5rem;
    }

    .fm-dictionary__title {
        font-size: 2rem;
    }

    .fm-dictionary__sound {
        font-size: 0.7rem;
    }

    .fm-dictionary__type {
        font-size: 0.875rem;
    }

    .fm-dictionary__definition {
        margin-bottom: 2rem;
        font-size: 1.5rem;
        max-width: 60%;
    }

    .fm-dictionary__notes {
        padding-top: 2rem;
    }

    .fm-dictionary__label,
    .fm-dictionary__note {
        font-size: 0.875rem;
    }

    .fm-dictionary__signoff {
        margin-top: 0.75rem;
        font-size: 0.625rem;
    }

    .fm-section--pillars,
    .fm-section--comparison {
        padding-top: 6rem;
        padding-bottom: 6rem;
    }

    .fm-section__head {
        flex-direction: row;
        align-items: flex-end;
        justify-content: space-between;
        margin-bottom: 4rem;
    }

    .fm-section__head--center {
        flex-direction: column;
        align-items: center;
    }

    .fm-section__title {
        font-size: 3rem;
    }

    .fm-section__subtitle {
        font-size: 1rem;
    }

    .fm-pillars {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 1rem;
    }

    .fm-pillar {
        min-height: 300px;
        padding: 1rem;
        border-radius: 1rem;
    }

    .fm-pillar__top {
        gap: 1rem;
        margin-bottom: 2rem;
    }

    .fm-pillar__badge {
        padding: 0.6rem;
    }

    .fm-icon--medium {
        width: 2rem;
        height: 2rem;
    }

    .fm-pillar__number {
        font-size: 3rem;
    }

    .fm-pillar__title {
        margin-bottom: 1rem;
        font-size: 1rem;
    }

    .fm-pillar__text {
        font-size: 0.875rem;
    }

    .fm-table-shell {
        border-radius: 1.5rem;
    }

    .fm-table-scroll {
        overflow-x: auto;
    }

    .fm-table {
        display: table;
    }

    .fm-table thead {
        display: table-header-group;
        padding: 0;
    }

    .fm-table tbody {
        display: table-row-group;
        font-size: 0.875rem;
    }

    .fm-table thead tr {
        display: table-row;
        gap: 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        background: rgba(255, 255, 255, 0.05);
    }

    .fm-table tbody tr {
        display: table-row;
        grid-template-columns: none;
        gap: 0;
        padding: 0;
    }

    .fm-table td,
    .fm-table th {
        display: table-cell;
        width: auto;
        padding: 2rem;
    }

    .fm-table td {
        overflow-wrap: normal;
    }

    .fm-table tbody tr+tr {
        border-top: 0;
    }

    .fm-table tbody tr+tr td {
        border-top: 1px solid rgba(255, 255, 255, 0.05);
    }

    .fm-table td+td {
        display: table-cell;
        height: auto;
        margin-top: 0;
        padding: 2rem;
        border: 0;
        border-radius: 0;
        background: transparent;
    }

    .fm-table td:first-child {
        margin-bottom: 0;
        font-size: 0.875rem;
        letter-spacing: -0.02em;
    }

    .fm-table th:first-child {
        display: table-cell;
    }

    .fm-table th {
        border-radius: 0;
        text-align: left;
        background: transparent;
        font-size: 0.8rem;
    }

    .fm-table th:nth-child(2) {
        color: #67e8f9;
        background: rgba(34, 211, 238, 0.05);
    }

    .fm-table th:nth-child(3) {
        color: #c084fc;
        background: rgba(168, 85, 247, 0.05);
    }

    .fm-table td:nth-child(2) {
        background: rgba(34, 211, 238, 0.05);
        color: #d4d4d8;
    }

    .fm-table td:nth-child(3) {
        background: rgba(168, 85, 247, 0.05);
        color: #ffffff;
    }

    .fm-table td[data-label]::before {
        content: none;
    }

    .fm-table th,
    .fm-table td {
        padding: 2rem;
    }

    .fm-section--usage {
        padding-top: 2rem;
        padding-bottom: 4rem;
    }

    .fm-usage__title {
        margin-bottom: 1.5rem;
        font-size: 1.5rem;
    }

    .fm-usage__quote {
        font-size: 1rem;
    }

    .fm-section--cta {
        /* padding-top: 6rem; */
        /* padding-bottom: 6rem; */
    }

    .fm-cta {
        /* padding: 4rem; */
        border-radius: 4rem;
    }

    .fm-cta__title {
        font-size: 4.5rem;
        line-height: 0.8;
    }

    .fm-cta__player {
        margin-top: 2.5rem;
        padding: 1rem;
    }

    .fm-footer {
        padding: 4rem;
    }

    .fm-footer__inner {
        gap: 1.5rem;
    }

    .fm-footer__mantra {
        font-size: 0.875rem;
        letter-spacing: 0.4em;
    }

    .fm-footer__meta {
        padding-top: 1rem;
    }

    .fm-footer__copyright {
        font-size: 0.625rem;
        letter-spacing: 0.3em;
    }
}

@media (min-width: 900px) {
    .fm-pillars {
        gap: 0.7rem;
    }

    .fm-pillar {
        max-width: 280px;
    }
}