:root {
    --page-bg: #111114;
    --panel-bg: #171719;
    --panel-soft: #1d1d20;
    --button-dark: #242424;
    --line: #3c3c3c;
    --text: #fafafa;
    --text-muted: #a4a3ac;
    --text-dim: #929292;
    --header-height: 61px;
    --container: 1152px;
    --content: 1104px;
    --radius-card: 24px 12px 12px 12px;
    --ease: cubic-bezier(.2, .8, .2, 1);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    background: var(--page-bg);
}

body {
    margin: 0;
    min-width: 320px;
    overflow-x: hidden;
    background: var(--page-bg);
    color: var(--text);
    font-family: Pretendard, "Pretendard Variable", "Noto Sans KR", Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

body.is-menu-open,
body.is-modal-open,
body.is-auth-modal-open {
    overflow: hidden;
}

button,
a,
input {
    font: inherit;
}

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

button {
    border: 0;
}

img,
video {
    display: block;
    max-width: 100%;
}

[hidden] {
    display: none !important;
}

.visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

.skip-link {
    position: fixed;
    left: 16px;
    top: 12px;
    z-index: 999;
    transform: translateY(-160%);
    padding: 10px 14px;
    border-radius: 8px;
    background: #fff;
    color: #111;
    transition: transform .2s ease;
}

.skip-link:focus {
    transform: translateY(0);
}

.page-container {
    width: min(100% - 48px, var(--container));
    margin: 0 auto;
    padding-inline: 24px;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    height: var(--header-height);
    border-bottom: 1px solid rgba(255, 255, 255, .02);
    background: rgba(17, 17, 20, .96);
    backdrop-filter: blur(16px);
}


.mobile-menu-panel {
    display: contents;
}

.site-header__inner {
    position: relative;
    display: grid;
    grid-template-columns: minmax(240px, 1fr) auto minmax(240px, 1fr);
    align-items: center;
    width: min(100% - 48px, 1392px);
    height: 100%;
    margin: 0 auto;
}

.brand {
    display: inline-flex;
    align-items: center;
    justify-self: start;
    min-height: 32px;
    letter-spacing: -.035em;
}

.brand__logo {
    width: 125px;
    height: auto;
}

.brand__text {
    font-size: 15px;
    font-weight: 800;
    line-height: 1;
    white-space: nowrap;
}

.primary-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
}

.primary-nav__link {
    position: relative;
    padding: 12px;
    border-radius: 8px;
    color: var(--text-dim);
    font-size: 14px;
    font-weight: 500;
    line-height: 1;
    transition: color .2s ease, background .2s ease;
}

.primary-nav__link:hover,
.primary-nav__link:focus-visible,
.primary-nav__link.is-active {
    color: var(--text);
}

.primary-nav__link:focus-visible,
.button:focus-visible,
.mobile-menu-button:focus-visible,
.portfolio-card__button:focus-visible,
.project-modal__close:focus-visible,
.language-switch__item:focus-visible,
.auth-modal__close:focus-visible,
.auth-switch-text button:focus-visible,
.auth-forgot-row button:focus-visible,
.auth-legal a:focus-visible {
    outline: 2px solid #fff;
    outline-offset: 3px;
}

.header-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
}

.header-account {
    display: flex;
    min-width: 0;
    align-items: center;
    gap: 8px;
}

.header-account__email {
    display: block;
    max-width: 178px;
    overflow: hidden;
    color: var(--text-muted);
    font-size: 13px;
    font-weight: 500;
    line-height: 1.2;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.language-switch {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 32px;
    padding: 0 12px;
    border-radius: 10px;
    background: var(--button-dark);
}

.language-switch__item {
    color: #626262;
    font-size: 12px;
    font-weight: 600;
    line-height: 1;
    transition: color .2s ease;
}

.language-switch__item.is-active,
.language-switch__item:hover {
    color: var(--text);
}

.language-switch__divider {
    width: 1px;
    height: 12px;
    margin: 0 7px;
    background: #626262;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 44px;
    padding: 0 20px;
    border-radius: 10px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    line-height: 1;
    transition: transform .25s var(--ease), background .25s ease, color .25s ease, box-shadow .25s ease;
}

.button:hover {
    transform: translateY(-2px);
}

.button--small {
    min-height: 32px;
    padding: 0 14px;
    font-weight: 500;
}

.button--ghost {
    background: transparent;
    color: var(--text);
}

.button--ghost:hover {
    background: rgba(255, 255, 255, .06);
}

.button--light {
    background: var(--text);
    color: var(--page-bg);
    box-shadow: 0 0 0 1px rgba(0, 0, 0, .04);
}

.button--light:hover {
    background: #fff;
    box-shadow: 0 10px 30px rgba(255, 255, 255, .12);
}

.mobile-menu-button {
    display: none;
    width: 42px;
    height: 42px;
    padding: 10px;
    border-radius: 10px;
    background: transparent;
    cursor: pointer;
}

.mobile-menu-button span {
    display: block;
    width: 100%;
    height: 1.5px;
    margin: 5px 0;
    background: var(--text);
    transition: transform .2s ease, opacity .2s ease;
}

.hero {
    position: relative;
    display: grid;
    min-height: 821px;
    overflow: hidden;
    isolation: isolate;
}

.hero__media,
.hero__overlay {
    position: absolute;
    inset: 0;
}

.hero__media {
    z-index: -2;
    background: #1b2022 url("../images/hero-poster.jpg") center / cover no-repeat;
}

.hero__video {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    background: transparent;
    transform: scale(1.002);
}

.hero__overlay {
    z-index: 1;
    background:
        linear-gradient(180deg, rgba(0, 0, 0, .46) 0%, rgba(0, 0, 0, .42) 45%, rgba(0, 0, 0, .64) 100%),
        radial-gradient(circle at 50% 44%, rgba(255, 255, 255, .04), transparent 45%);
}

.hero__content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 821px;
    padding-top: 125px;
    padding-bottom: 150px;
    text-align: center;
}

.hero__eyebrow {
    margin: 0 0 16px;
    color: rgba(255, 255, 255, .72);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .12em;
}

.hero__title {
    max-width: 518px;
    margin: 0;
    font-size: clamp(44px, 3.5vw, 50px);
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: -.02em;
}

.hero__description {
    max-width: 1167px;
    margin: 18px 0 0;
    color: var(--text-muted);
    font-size: 22px;
    font-weight: 500;
    line-height: 1.3;
    letter-spacing: -.02em;
}

.button--hero {
    min-width: 238px;
    min-height: 48px;
    margin-top: 18px;
    border-radius: 999px;
    padding-inline: 32px;
    font-size: 18px;
}


.library-section,
.portfolio-section {
    background: var(--page-bg);
}

.library-section {
    min-height: 1104px;
    padding: 0 0 120px;
}

.section-intro {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.section-intro--library {
    padding-top: 0;
}

.light-beacon {
    position: relative;
    width: 100%;
    height: 190px;
    overflow: hidden;
}

.light-beacon__line {
    position: absolute;
    left: 50%;
    bottom: 42px;
    width: 1px;
    height: 105px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0), rgba(255, 255, 255, .65));
    transform: translateX(-50%);
}

.light-beacon__orb {
    position: absolute;
    left: 50%;
    bottom: 26px;
    z-index: 2;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 0 8px rgba(255, 255, 255, .95), 0 0 28px rgba(255, 255, 255, .6);
    transform: translateX(-50%);
}

.light-beacon__glow {
    position: absolute;
    left: 50%;
    bottom: -112px;
    width: 390px;
    height: 390px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 255, 255, .34) 0%, rgba(255, 255, 255, .10) 20%, rgba(255, 255, 255, 0) 67%);
    filter: blur(5px);
    transform: translateX(-50%);
}

.section-title {
    margin: 0;
    color: var(--text);
    font-size: clamp(38px, 4vw, 48px);
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: -.04em;
}

.section-description {
    margin: 18px 0 0;
    color: var(--text-muted);
    font-size: 18px;
    font-weight: 400;
    line-height: 1.55;
    letter-spacing: -.025em;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    margin-top: 72px;
}

.feature-card {
    display: flex;
    min-width: 0;
    min-height: 400px;
    overflow: hidden;
    flex-direction: column;
    border: 1px solid var(--line);
    border-radius: var(--radius-card);
    background: var(--panel-bg);
    transition: transform .35s var(--ease), border-color .35s ease, box-shadow .35s ease;
}

.feature-card:hover {
    z-index: 2;
    border-color: #5a5a5f;
    box-shadow: 0 24px 65px rgba(0, 0, 0, .28);
    transform: translateY(-8px);
}

.feature-card__copy {
    min-height: 168px;
    padding: 32px;
}

.feature-card__title {
    margin: 0;
    font-size: 20px;
    font-weight: 700;
    line-height: 1;
    letter-spacing: -.025em;
}

.feature-card__description {
    display: -webkit-box;
    overflow: hidden;
    margin: 8px 0 0;
    color: var(--text-muted);
    font-size: 18px;
    font-weight: 400;
    line-height: 1.4;
    letter-spacing: -.025em;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}

.feature-card__media {
    position: relative;
    min-height: 230px;
    margin-left: 20px;
    overflow: hidden;
    border-radius: 30px 0 0 0;
    background: #fff;
}

.feature-card__media img {
    width: 100%;
    height: 100%;
    min-height: 230px;
    object-fit: cover;
    object-position: center center;
    transition: transform .5s var(--ease);
}

.feature-card:hover .feature-card__media img {
    transform: scale(1.035);
}

.search-demo {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    padding: 22px 18px 18px 26px;
    background: linear-gradient(90deg, rgba(0, 0, 0, .45), rgba(0, 0, 0, .18));
}

.search-demo__input {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-height: 48px;
    padding: 0 14px;
    border: 1px solid #5b5b5b;
    border-radius: 10px;
    background: rgba(36, 36, 36, .95);
    color: #fff;
    font-size: 15px;
    font-weight: 500;
    white-space: nowrap;
}

.search-demo__tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 7px;
    margin-top: 16px;
    overflow: hidden;
}

.search-demo__tags span {
    display: inline-flex;
    align-items: center;
    min-height: 31px;
    padding: 0 12px;
    border-radius: 10px;
    background: rgba(36, 36, 36, .94);
    color: #a4a4aa;
    font-size: 12px;
    font-weight: 500;
    line-height: 1;
}

.portfolio-section {
    min-height: 1467px;
    padding: 80px 0 0;
}

.section-intro--portfolio {
    padding-top: 0;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    column-gap: 10px;
    row-gap: 20px;
    margin-top: 72px;
}

.portfolio-card {
    min-width: 0;
    min-height: 450px;
}

.portfolio-card__button {
    display: flex;
    width: 100%;
    padding: 0;
    flex-direction: column;
    align-items: stretch;
    background: transparent;
    color: inherit;
    cursor: pointer;
    text-align: left;
}

.portfolio-card__image-wrap {
    position: relative;
    display: block;
    height: 330px;
    overflow: hidden;
    border-radius: 14px;
    background: #202023;
}

.portfolio-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    transition: transform .55s var(--ease), filter .55s ease;
}

.portfolio-card__gradient {
    position: absolute;
    inset: 50% 0 0;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0), rgba(0, 0, 0, .45));
}

.portfolio-card__open {
    position: absolute;
    top: 14px;
    right: 14px;
    display: grid;
    width: 36px;
    height: 36px;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, .24);
    border-radius: 50%;
    background: rgba(17, 17, 20, .58);
    color: #fff;
    opacity: 0;
    transform: translateY(8px);
    transition: opacity .25s ease, transform .25s ease;
}

.portfolio-card__button:hover .portfolio-card__image,
.portfolio-card__button:focus-visible .portfolio-card__image {
    filter: brightness(.78);
    transform: scale(1.04);
}

.portfolio-card__button:hover .portfolio-card__open,
.portfolio-card__button:focus-visible .portfolio-card__open {
    opacity: 1;
    transform: translateY(0);
}

.portfolio-card__body {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding-top: 18px;
}

.portfolio-card__title {
    display: -webkit-box;
    overflow: hidden;
    min-height: 31px;
    font-size: 22px;
    font-weight: 600;
    line-height: 1.4;
    letter-spacing: -.025em;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.portfolio-card__description {
    display: -webkit-box;
    overflow: hidden;
    min-height: 40px;
    margin-top: 6px;
    color: var(--text-muted);
    font-size: 14px;
    font-weight: 400;
    line-height: 1.4;
    letter-spacing: -.02em;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.portfolio-card.is-revealing {
    animation: revealCard .45s var(--ease) both;
}

@keyframes revealCard {
    from {
        opacity: 0;
        transform: translateY(22px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.portfolio-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 218px;
    padding: 54px 0 120px;
}

.button--more {
    min-width: 79px;
}

.site-footer {
    min-height: 193px;
    background: var(--page-bg);
}

.site-footer__line {
    width: 100%;
    height: 1px;
    background: var(--line);
}

.brand--footer {
    margin-top: 27px;
}

.brand--footer .brand__logo {
    width: 141px;
}

.site-footer__bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 0 32px;
    color: var(--text-muted);
    font-size: 12px;
    line-height: 1.5;
}

.site-footer__bottom p {
    margin: 0;
}

.site-footer__links {
    display: flex;
    align-items: center;
    gap: 10px;
}

.site-footer__links a {
    transition: color .2s ease;
}

.site-footer__links a:hover {
    color: var(--text);
}

.site-footer__links span {
    width: 2px;
    height: 2px;
    border-radius: 50%;
    background: var(--text-muted);
}

.toast {
    position: fixed;
    left: 50%;
    bottom: max(28px, env(safe-area-inset-bottom));
    z-index: 300;
    max-width: min(480px, calc(100% - 32px));
    padding: 13px 18px;
    border: 1px solid rgba(255, 255, 255, .16);
    border-radius: 12px;
    background: rgba(36, 36, 36, .96);
    box-shadow: 0 20px 60px rgba(0, 0, 0, .38);
    color: #fff;
    font-size: 14px;
    opacity: 0;
    pointer-events: none;
    transform: translate(-50%, 16px);
    transition: opacity .25s ease, transform .25s ease;
}

.toast.is-visible {
    opacity: 1;
    transform: translate(-50%, 0);
}

.project-modal {
    position: fixed;
    inset: 0;
    z-index: 250;
    display: grid;
    place-items: center;
    padding: 24px;
}

.project-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, .76);
    backdrop-filter: blur(10px);
}

.project-modal__dialog {
    position: relative;
    display: grid;
    grid-template-columns: minmax(280px, .8fr) minmax(320px, 1.1fr);
    width: min(920px, 100%);
    max-height: min(720px, calc(100dvh - 48px));
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 24px;
    background: var(--panel-bg);
    box-shadow: 0 30px 100px rgba(0, 0, 0, .55);
    animation: modalIn .3s var(--ease) both;
}

@keyframes modalIn {
    from {
        opacity: 0;
        transform: translateY(18px) scale(.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.project-modal__close {
    position: absolute;
    top: 16px;
    right: 16px;
    z-index: 3;
    display: grid;
    width: 40px;
    height: 40px;
    place-items: center;
    border-radius: 50%;
    background: rgba(17, 17, 20, .7);
    color: #fff;
    cursor: pointer;
    font-size: 26px;
    line-height: 1;
}

.project-modal__media {
    min-height: 520px;
    background: #202023;
}

.project-modal__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.project-modal__content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 64px;
}

.project-modal__label {
    margin: 0 0 16px;
    color: var(--text-dim);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .12em;
}

.project-modal__content h2 {
    margin: 0;
    font-size: clamp(30px, 4vw, 48px);
    line-height: 1.2;
    letter-spacing: -.04em;
}

.project-modal__content > p:last-child {
    margin: 22px 0 0;
    color: var(--text-muted);
    font-size: 17px;
    line-height: 1.65;
}


/* --------------------------------------------------------------------------
   로그인·이메일 회원가입 모달
   -------------------------------------------------------------------------- */

.auth-modal {
    position: fixed;
    inset: 0;
    z-index: 400;
    display: grid;
    place-items: center;
    padding: 24px;
}

.auth-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, .76);
    backdrop-filter: blur(8px);
}

.auth-modal__dialog {
    position: relative;
    width: min(526px, 100%);
    height: 465px;
    max-height: calc(100dvh - 48px);
    overflow: hidden;
    border: 1px solid #3c3c3c;
    border-radius: 10px;
    background: #111114;
    box-shadow: 0 32px 100px rgba(0, 0, 0, .55);
    transition: height .24s var(--ease);
    animation: authModalIn .28s var(--ease) both;
}

.auth-modal__dialog[data-auth-current="signup-form"] {
    height: 760px;
}

.auth-modal__dialog[data-auth-current="verify-pending"] {
    height: 610px;
}

.auth-modal__dialog[data-auth-current="login"] {
    height: 644px;
}

.auth-modal__dialog[data-auth-current="forgot-password"] {
    height: 590px;
}

.auth-modal__dialog[data-auth-current="login"].has-auth-error {
    height: 695px;
}

.auth-modal__dialog:focus {
    outline: none;
}

@keyframes authModalIn {
    from {
        opacity: 0;
        transform: translateY(16px) scale(.985);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.auth-modal__close {
    position: absolute;
    top: 16px;
    right: 16px;
    z-index: 5;
    display: grid;
    width: 20px;
    height: 20px;
    padding: 0;
    place-items: center;
    border-radius: 4px;
    background: transparent;
    color: #fff;
    cursor: pointer;
}

.auth-modal__close:hover {
    color: #bdbdc3;
}

.auth-modal__view {
    position: absolute;
    inset: 52px 0 0;
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-width: thin;
    scrollbar-color: #3c3c3c transparent;
    animation: authViewIn .22s var(--ease) both;
}

.auth-modal__view::-webkit-scrollbar {
    width: 6px;
}

.auth-modal__view::-webkit-scrollbar-thumb {
    border-radius: 999px;
    background: #3c3c3c;
}

@keyframes authViewIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.auth-modal__content {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    padding: 28px 80px 80px;
    gap: 40px;
}

.auth-modal__view--signup-intro .auth-modal__content {
    min-height: 413px;
}

.auth-modal__view--signup-form .auth-modal__content {
    min-height: 708px;
}

.auth-modal__view--verify-pending .auth-modal__content {
    min-height: 558px;
}

.auth-modal__view--login .auth-modal__content {
    min-height: 592px;
}

.auth-modal__view--forgot-password .auth-modal__content {
    min-height: 538px;
}

.auth-modal__dialog.has-auth-error .auth-modal__view--login .auth-modal__content {
    min-height: 643px;
}

.auth-modal__logo {
    width: 250px;
    height: 32px;
    flex: 0 0 32px;
    object-fit: contain;
}

.auth-modal__heading {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 366px;
    height: 28px;
    flex: 0 0 28px;
    text-align: center;
}

.auth-modal__heading--subtitle {
    height: 21px;
    flex-basis: 21px;
}

.auth-modal__heading p {
    margin: 0;
    color: #fff;
    font-size: 20px;
    font-weight: 500;
    line-height: 1.4;
    letter-spacing: -.02em;
}

.auth-modal__heading--subtitle p {
    font-size: 15px;
}

.auth-modal__heading--verify {
    height: auto;
    min-height: 28px;
    flex: 0 0 auto;
}

.auth-verification {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 366px;
    min-height: 310px;
    text-align: center;
}

.auth-verification__icon {
    display: grid;
    width: 54px;
    height: 54px;
    margin-bottom: 18px;
    place-items: center;
    border: 1px solid #4a4a4f;
    border-radius: 50%;
    background: rgba(67, 108, 150, .12);
    color: #fafafa;
}

.auth-verification__description {
    width: 100%;
    margin: 0;
    color: #a4a3ac;
    font-size: 15px;
    font-weight: 500;
    line-height: 1.55;
    letter-spacing: -.02em;
}

.auth-verification__label {
    margin: 20px 0 5px;
    color: #8f8f95;
    font-size: 13px;
    font-weight: 500;
    line-height: 1.4;
}

.auth-verification__email {
    display: block;
    width: 100%;
    min-height: 22px;
    overflow-wrap: anywhere;
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    line-height: 1.45;
}

.auth-button-stack--verification {
    margin-top: 30px;
}

.auth-signup-intro {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 366px;
    height: 172px;
    padding: 30px 0;
    gap: 30px;
}

.auth-button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 366px;
    height: 40px;
    min-height: 40px;
    padding: 10px 12px;
    border: 1px solid transparent;
    border-radius: 8px;
    cursor: pointer;
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    line-height: 1;
    letter-spacing: -.02em;
    text-align: center;
    transition: border-color .2s ease, background .2s ease, transform .2s ease;
}

.auth-button:hover {
    transform: translateY(-1px);
}

.auth-button:disabled,
.button:disabled {
    cursor: not-allowed;
    opacity: .62;
    transform: none;
}

.auth-button[aria-busy="true"],
.button[aria-busy="true"] {
    cursor: wait;
}

.auth-button:focus-visible {
    outline: 1px solid #8b8b91;
    outline-offset: 2px;
}

.auth-button--primary {
    background: #436c96;
}

.auth-button--primary:hover {
    background: #4e7ca9;
}

.auth-button--outline {
    border-color: #3c3c3c;
    background: transparent;
}

.auth-button--outline:hover {
    border-color: #5c5c61;
    background: rgba(255, 255, 255, .025);
}

.auth-legal {
    width: 366px;
    min-height: 42px;
    margin: 0;
    color: #9e9e9e;
    font-size: 15px;
    font-weight: 500;
    line-height: 1.4;
    letter-spacing: -.02em;
    text-align: center;
}

.auth-legal a,
.auth-switch-text button,
.auth-forgot-row button {
    padding: 0;
    border: 0;
    background: transparent;
    color: inherit;
    cursor: pointer;
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
}

.auth-legal a:hover,
.auth-switch-text button:hover,
.auth-forgot-row button:hover {
    color: #fff;
}

.auth-signup-form {
    display: flex;
    flex-direction: column;
    width: 366px;
    height: 460px;
    gap: 30px;
}

.auth-fields {
    display: flex;
    flex: 0 0 150px;
    flex-direction: column;
    width: 366px;
    height: 150px;
    gap: 20px;
}

.auth-signup-form .auth-fields {
    flex-basis: 235px;
    height: 235px;
}

.auth-field {
    display: flex;
    flex: 0 0 65px;
    flex-direction: column;
    align-items: flex-start;
    width: 366px;
    height: 65px;
    gap: 10px;
}

.auth-field__label {
    display: flex;
    align-items: center;
    height: 15px;
    color: #fff;
    font-size: 15px;
    font-weight: 500;
    line-height: 1;
}

.auth-field__label i {
    margin-left: 6px;
    color: #ff6565;
    font-style: normal;
}

.auth-input {
    width: 366px;
    height: 40px;
    padding: 10px 12px;
    border: 1px solid #3c3c3c;
    border-radius: 8px;
    outline: 0;
    background: transparent;
    color: rgba(255, 255, 255, .9);
    caret-color: #fff;
    font-size: 15px;
    font-weight: 400;
    line-height: 1;
    transition: border-color .2s ease, box-shadow .2s ease;
}

.auth-input::placeholder {
    color: rgba(255, 255, 255, .8);
    opacity: 1;
}

.auth-input:hover {
    border-color: #55555a;
}

.auth-input:focus {
    border-color: #77777d;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, .06);
}

.auth-input[aria-invalid="true"] {
    border-color: #e24242;
}

.auth-signup-form__footer {
    display: flex;
    flex: 0 0 195px;
    flex-direction: column;
    align-items: flex-start;
    width: 366px;
    height: 195px;
    gap: 20px;
}

.auth-button-stack {
    display: flex;
    flex: 0 0 92px;
    flex-direction: column;
    width: 366px;
    height: 92px;
    gap: 12px;
}

.auth-switch-text {
    width: 366px;
    height: 21px;
    margin: 0;
    color: #9e9e9e;
    font-size: 15px;
    font-weight: 500;
    line-height: 1.4;
    letter-spacing: -.02em;
    text-align: center;
}

.auth-login-form {
    display: flex;
    flex-direction: column;
    width: 366px;
    min-height: 344px;
}

.auth-forgot-row {
    display: flex;
    justify-content: flex-end;
    width: 366px;
    height: 21px;
    margin-top: 10px;
    color: #fff;
    font-size: 15px;
    font-weight: 500;
    line-height: 1.4;
    letter-spacing: -.02em;
}

.auth-form-error {
    width: 366px;
    height: 21px;
    margin: 30px 0 0;
    color: #ff4b4b;
    font-size: 15px;
    font-weight: 500;
    line-height: 1.4;
    letter-spacing: -.02em;
}

.auth-login-form > .auth-button-stack {
    margin-top: 30px;
}

.auth-login-form > .auth-switch-text {
    margin-top: 20px;
}


.auth-forgot-form {
    display: flex;
    flex-direction: column;
    width: 366px;
    min-height: 290px;
}

.auth-forgot-description {
    width: 366px;
    margin: 0 0 24px;
    color: #a4a3ac;
    font-size: 15px;
    font-weight: 500;
    line-height: 1.55;
    letter-spacing: -.02em;
    text-align: center;
}

.auth-forgot-form > .auth-button-stack {
    margin-top: 30px;
}

.auth-forgot-help {
    width: 366px;
    margin: 20px 0 0;
    color: #a4a3ac;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.5;
    letter-spacing: -.02em;
    text-align: center;
}

@media (max-width: 1180px) {
    .page-container {
        width: min(100% - 32px, var(--container));
        padding-inline: 8px;
    }

    .site-header__inner {
        width: min(100% - 32px, 1120px);
        grid-template-columns: minmax(180px, 1fr) auto minmax(180px, 1fr);
    }

    .feature-card__copy {
        padding: 28px 24px;
    }

    .feature-card__description {
        font-size: 16px;
    }

    .portfolio-grid {
        gap: 40px 16px;
    }
}

@media (max-width: 960px) {
    :root {
        --header-height: 64px;
    }

    .site-header__inner {
        display: flex;
        justify-content: space-between;
    }

    .mobile-menu-button {
        display: block;
        order: 3;
    }

    .mobile-menu-button[aria-expanded="true"] span:nth-child(1) {
        transform: translateY(6.5px) rotate(45deg);
    }

    .mobile-menu-button[aria-expanded="true"] span:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu-button[aria-expanded="true"] span:nth-child(3) {
        transform: translateY(-6.5px) rotate(-45deg);
    }

    body.is-menu-open {
        overflow: hidden;
    }

    body.is-menu-open::before {
        content: "";
        position: fixed;
        inset: var(--header-height) 0 0;
        z-index: 90;
        background: rgba(4, 4, 7, .72);
        backdrop-filter: blur(2px);
    }

    .mobile-menu-panel {
        position: fixed;
        top: calc(var(--header-height) + 8px);
        left: 12px;
        right: 12px;
        z-index: 110;
        display: flex;
        max-height: calc(100dvh - var(--header-height) - 24px - env(safe-area-inset-bottom, 0px));
        flex-direction: column;
        padding: 10px;
        overflow-y: auto;
        border: 1px solid var(--line);
        border-radius: 18px;
        background: rgba(23, 23, 25, .985);
        box-shadow: 0 28px 80px rgba(0, 0, 0, .55);
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transform: translateY(-8px) scale(.985);
        transform-origin: top center;
        transition: opacity .18s ease, transform .18s ease, visibility 0s linear .18s;
        overscroll-behavior: contain;
    }

    .site-header.is-menu-open .mobile-menu-panel {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transform: translateY(0) scale(1);
        transition-delay: 0s;
    }

    .primary-nav,
    .header-actions {
        position: static;
        left: auto;
        right: auto;
        top: auto;
        display: flex;
        width: 100%;
        border: 0;
        background: transparent;
        box-shadow: none;
    }

    .primary-nav {
        flex-direction: column;
        align-items: stretch;
        gap: 2px;
        padding: 2px 0 12px;
        border-bottom: 1px solid var(--line);
    }

    .primary-nav__link {
        width: 100%;
        padding: 14px 16px;
        border-radius: 11px;
        font-size: 16px;
        text-align: left;
    }

    .primary-nav__link:hover,
    .primary-nav__link:focus-visible,
    .primary-nav__link.is-active {
        background: rgba(255, 255, 255, .055);
    }

    .header-actions {
        flex-direction: column;
        align-items: stretch;
        justify-content: flex-start;
        gap: 8px;
        padding: 12px 0 2px;
    }

    .header-actions .language-switch {
        width: 100%;
        margin: 0;
    }

    .header-actions > .button,
    .header-account > .button {
        width: 100%;
        min-height: 42px;
    }

    .header-account {
        width: 100%;
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
    }

    .header-account__email {
        width: 100%;
        max-width: none;
        padding: 11px 12px;
        border-radius: 10px;
        background: rgba(255, 255, 255, .045);
        text-align: center;
    }

    .hero,
    .hero__content {
        min-height: 720px;
    }

    .hero__content {
        padding-top: 110px;
        padding-bottom: 120px;
    }

    .hero__title {
        font-size: clamp(42px, 6.5vw, 58px);
    }

    .feature-grid {
        grid-template-columns: 1fr;
        gap: 18px;
        width: min(720px, 100%);
        margin-inline: auto;
    }

    .feature-card {
        display: grid;
        grid-template-columns: minmax(220px, .8fr) minmax(0, 1.2fr);
        min-height: 320px;
    }

    .feature-card__copy {
        display: flex;
        flex-direction: column;
        justify-content: center;
        min-height: auto;
        padding: 34px;
    }

    .feature-card__media {
        min-height: 320px;
        margin-left: 0;
        border-radius: 28px 0 0 0;
    }

    .feature-card__media img {
        min-height: 320px;
    }

    .portfolio-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 44px 18px;
    }

    .portfolio-card__image-wrap {
        height: min(52vw, 430px);
    }
}

@media (max-width: 700px) {
    .page-container {
        width: min(100% - 24px, var(--container));
        padding-inline: 0;
    }

    .site-header__inner {
        width: calc(100% - 24px);
    }

    .brand__logo {
        width: 112px;
    }

    .brand__text {
        font-size: 14px;
    }

    .hero,
    .hero__content {
        min-height: 650px;
    }

    .hero__content {
        align-items: flex-start;
        padding-top: 92px;
        padding-bottom: 92px;
        text-align: left;
    }

    .hero__eyebrow {
        margin-bottom: 13px;
    }

    .hero__title {
        max-width: 560px;
        font-size: clamp(36px, 10vw, 50px);
        line-height: 1.22;
    }

    .hero__description {
        font-size: 16px;
        line-height: 1.65;
    }

    .hero__description br {
        display: none;
    }

    .button--hero {
        min-width: 0;
        min-height: 46px;
        margin-top: 24px;
        font-size: 15px;
    }

    .library-section {
        padding-bottom: 88px;
    }

    .light-beacon {
        height: 150px;
    }

    .light-beacon__line {
        height: 82px;
    }

    .light-beacon__glow {
        width: 300px;
        height: 300px;
        bottom: -90px;
    }

    .section-title {
        font-size: clamp(32px, 9vw, 42px);
        line-height: 1.32;
    }

    .section-description {
        max-width: 520px;
        margin-top: 15px;
        font-size: 16px;
    }

    .section-description br {
        display: none;
    }

    .feature-grid {
        margin-top: 48px;
    }

    .feature-card {
        display: flex;
        min-height: 400px;
    }

    .feature-card__copy {
        min-height: 164px;
        padding: 28px;
    }

    .feature-card__media,
    .feature-card__media img {
        min-height: 236px;
    }

    .feature-card__media {
        margin-left: 16px;
    }

    .portfolio-section {
        min-height: auto;
        padding-top: 74px;
    }

    .portfolio-grid {
        grid-template-columns: 1fr;
        gap: 44px;
        width: min(430px, 100%);
        margin: 48px auto 0;
    }

    .portfolio-card__image-wrap {
        height: min(116vw, 520px);
    }

    .portfolio-card__title {
        font-size: 21px;
    }

    .portfolio-card__description {
        font-size: 14px;
    }

    .portfolio-actions {
        min-height: 170px;
        padding: 44px 0 88px;
    }

    .site-footer__bottom {
        align-items: flex-start;
        gap: 20px;
        flex-direction: column;
        padding-bottom: 40px;
    }

    .project-modal {
        padding: 12px;
    }

    .project-modal__dialog {
        display: flex;
        max-height: calc(100dvh - 24px);
        flex-direction: column;
        overflow-y: auto;
        border-radius: 18px;
    }

    .project-modal__media {
        min-height: 46vh;
        max-height: 520px;
    }

    .project-modal__content {
        padding: 36px 28px 42px;
    }
}


@media (max-width: 600px) {
    .auth-modal {
        padding: 12px;
    }

    .auth-modal__dialog {
        width: 100%;
        max-height: calc(100dvh - 24px);
    }

    .auth-modal__content {
        padding: 28px 24px 56px;
    }

    .auth-modal__logo {
        width: min(250px, 76vw);
    }

    .auth-modal__heading,
    .auth-signup-intro,
    .auth-verification,
    .auth-signup-form,
    .auth-fields,
    .auth-field,
    .auth-input,
    .auth-signup-form__footer,
    .auth-button-stack,
    .auth-button,
    .auth-switch-text,
    .auth-legal,
    .auth-login-form,
    .auth-forgot-form,
    .auth-forgot-description,
    .auth-forgot-help,
    .auth-forgot-row,
    .auth-form-error {
        width: 100%;
    }

    .auth-signup-form,
    .auth-signup-form__footer {
        height: auto;
    }

    .auth-legal {
        height: auto;
    }
}


@media (max-width: 420px) {
    .site-header__inner {
        width: calc(100% - 20px);
    }

    .mobile-menu-panel {
        left: 8px;
        right: 8px;
        padding: 8px;
        border-radius: 15px;
    }

    .primary-nav__link {
        padding: 13px 14px;
    }
}

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

    *,
    *::before,
    *::after {
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .01ms !important;
    }

    .hero__video {
        display: none;
    }
}