* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background:
            radial-gradient(circle at 15% 10%, rgba(139, 92, 246, 0.24), transparent 32%),
            radial-gradient(circle at 85% 20%, rgba(245, 158, 11, 0.18), transparent 30%),
            linear-gradient(135deg, #080a12 0%, #111827 46%, #050608 100%);
    color: #f8fafc;
    font-family:
            Inter,
            system-ui,
            -apple-system,
            BlinkMacSystemFont,
            "Segoe UI",
            sans-serif;
}

button,
input {
    font: inherit;
}

button {
    cursor: pointer;
}

.photo-search-page {
    min-height: 100vh;
    overflow-x: hidden;
}

/* Header */

.photo-search-header {
    position: sticky;
    top: 0;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    padding: 22px 0;
    backdrop-filter: blur(18px);
}

.photo-search-header__logo {
    color: #ffffff;
    text-decoration: none;
    font-size: 18px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.photo-search-header__nav {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.58);
    box-shadow: 0 18px 60px rgba(0, 0, 0, 0.22);
}

.photo-search-header__link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 36px;
    padding: 0 16px;
    border-radius: 999px;
    color: rgba(226, 232, 240, 0.8);
    font-size: 14px;
    text-decoration: none;
    transition:
            background-color 0.2s ease,
            color 0.2s ease;
}

.photo-search-header__link:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;
}

/* Hero */

.photo-search-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.65fr);
    gap: 32px;
    width: min(1180px, calc(100% - 32px));
    margin: 56px auto 0;
    padding: 48px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 36px;
    background:
            linear-gradient(135deg, rgba(15, 23, 42, 0.86), rgba(30, 41, 59, 0.52)),
            radial-gradient(circle at 12% 0%, rgba(251, 191, 36, 0.2), transparent 34%);
    box-shadow: 0 34px 120px rgba(0, 0, 0, 0.38);
}

.photo-search-hero__content {
    min-width: 0;
}

.photo-search-hero__badge {
    display: inline-flex;
    align-items: center;
    margin: 0 0 26px;
    padding: 9px 14px;
    border: 1px solid rgba(251, 191, 36, 0.28);
    border-radius: 999px;
    background: rgba(251, 191, 36, 0.08);
    color: #facc15;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.photo-search-hero__title {
    max-width: 860px;
    margin: 0;
    font-size: clamp(21px, 3vw, 41px);
    line-height: 0.95;
    letter-spacing: -0.06em;
}

.photo-search-hero__description {
    max-width: 760px;
    margin: 28px 0 0;
    color: rgba(226, 232, 240, 0.76);
    font-size: 19px;
    line-height: 1.65;
}

/* Form */

.photo-search-form {
    margin-top: 38px;
}

.photo-search-form__label {
    display: block;
    margin-bottom: 12px;
    color: #ffffff;
    font-size: 16px;
    font-weight: 700;
}

.photo-search-form__row {
    display: flex;
    gap: 12px;
    padding: 8px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 24px;
    background: rgba(2, 6, 23, 0.54);
}

.photo-search-form__input {
    width: 100%;
    min-height: 62px;
    border: 0;
    outline: none;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.06);
    color: #ffffff;
    padding: 0 20px;
    font-size: 16px;
}

.photo-search-form__input::placeholder {
    color: rgba(226, 232, 240, 0.45);
}

.photo-search-form__button {
    flex: 0 0 auto;
    min-height: 62px;
    padding: 0 24px;
    border: 0;
    border-radius: 18px;
    background: linear-gradient(135deg, #f59e0b, #ec4899, #8b5cf6);
    color: #ffffff;
    font-size: 15px;
    font-weight: 800;
    white-space: nowrap;
    box-shadow: 0 18px 40px rgba(236, 72, 153, 0.22);
    transition:
            transform 0.2s ease,
            opacity 0.2s ease;
}

.photo-search-form__button:hover:not(:disabled) {
    transform: translateY(-1px);
}

.photo-search-form__button:disabled {
    cursor: not-allowed;
    opacity: 0.45;
}

.photo-search-form__note {
    margin: 14px 0 0;
    color: rgba(226, 232, 240, 0.6);
    font-size: 14px;
    line-height: 1.55;
}

/* Suggestions */

.photo-search-suggestions {
    margin-top: 28px;
}

.photo-search-suggestions__title {
    margin: 0 0 12px;
    color: rgba(248, 250, 252, 0.9);
    font-size: 14px;
    font-weight: 700;
}

.photo-search-suggestions__list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.photo-search-suggestions__item {
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.06);
    color: rgba(226, 232, 240, 0.82);
    padding: 10px 14px;
    font-size: 14px;
    transition:
            background-color 0.2s ease,
            border-color 0.2s ease,
            color 0.2s ease;
}

.photo-search-suggestions__item:hover {
    border-color: rgba(251, 191, 36, 0.4);
    background: rgba(251, 191, 36, 0.1);
    color: #ffffff;
}

/* Right panel */

.photo-search-hero__panel {
    align-self: stretch;
}

.photo-search-panel {
    height: 100%;
    min-height: 360px;
    padding: 28px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 30px;
    background:
            radial-gradient(circle at 50% 0%, rgba(139, 92, 246, 0.28), transparent 42%),
            rgba(15, 23, 42, 0.66);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.photo-search-panel__label {
    margin: 0 0 20px;
    color: #ffffff;
    font-size: 20px;
    font-weight: 800;
}

.photo-search-panel__list {
    display: grid;
    gap: 14px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.photo-search-panel__list li {
    position: relative;
    padding-left: 26px;
    color: rgba(226, 232, 240, 0.78);
    line-height: 1.55;
}

.photo-search-panel__list li::before {
    content: "";
    position: absolute;
    top: 0.62em;
    left: 0;
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: linear-gradient(135deg, #f59e0b, #8b5cf6);
    box-shadow: 0 0 18px rgba(245, 158, 11, 0.48);
}

/* Result preview */

.photo-search-result-preview {
    width: min(1180px, calc(100% - 32px));
    margin: 24px auto 0;
    padding: 28px;
    border: 1px solid rgba(34, 197, 94, 0.25);
    border-radius: 28px;
    background: rgba(22, 163, 74, 0.08);
}

.photo-search-result-preview__label {
    margin: 0 0 8px;
    color: #86efac;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.photo-search-result-preview__query {
    margin: 0;
    color: #ffffff;
    font-size: 28px;
}

.photo-search-result-preview__text {
    max-width: 760px;
    margin: 12px 0 0;
    color: rgba(226, 232, 240, 0.74);
    line-height: 1.6;
}

/* History */

.photo-search-history {
    width: min(1180px, calc(100% - 32px));
    margin: 32px auto 0;
    padding: 32px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 32px;
    background: rgba(15, 23, 42, 0.62);
}

.photo-search-history__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 22px;
}

.photo-search-history__eyebrow {
    margin: 0 0 8px;
    color: #c4b5fd;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.photo-search-history__title {
    margin: 0;
    color: #ffffff;
    font-size: clamp(28px, 4vw, 42px);
    letter-spacing: -0.04em;
}

.photo-search-history__clear {
    border: 1px solid rgba(248, 113, 113, 0.28);
    border-radius: 999px;
    background: rgba(248, 113, 113, 0.08);
    color: #fecaca;
    padding: 10px 16px;
    font-size: 14px;
}

.photo-search-history__empty {
    margin: 0;
    color: rgba(226, 232, 240, 0.62);
    line-height: 1.6;
}

.photo-search-history__list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.photo-search-history__item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.05);
    color: #ffffff;
    padding: 16px;
    text-align: left;
    transition:
            transform 0.2s ease,
            background-color 0.2s ease,
            border-color 0.2s ease;
}

.photo-search-history__item:hover {
    transform: translateY(-1px);
    border-color: rgba(251, 191, 36, 0.28);
    background: rgba(255, 255, 255, 0.08);
}

.photo-search-history__item-text {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.photo-search-history__item-date {
    flex: 0 0 auto;
    color: rgba(226, 232, 240, 0.48);
    font-size: 13px;
}

/* Info */

.photo-search-info {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    width: min(1180px, calc(100% - 32px));
    margin: 32px auto 0;
}

.photo-search-info__card {
    padding: 28px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 28px;
    background: rgba(15, 23, 42, 0.56);
}

.photo-search-info__number {
    display: inline-flex;
    margin-bottom: 24px;
    color: #fbbf24;
    font-size: 14px;
    font-weight: 900;
    letter-spacing: 0.12em;
}

.photo-search-info__title {
    margin: 0;
    color: #ffffff;
    font-size: 22px;
    line-height: 1.2;
}

.photo-search-info__text {
    margin: 14px 0 0;
    color: rgba(226, 232, 240, 0.68);
    line-height: 1.65;
}

/* Examples */

.photo-search-examples {
    width: min(1180px, calc(100% - 32px));
    margin: 32px auto 0;
    padding: 42px;
    border-radius: 34px;
    background:
            radial-gradient(circle at 80% 10%, rgba(236, 72, 153, 0.16), transparent 32%),
            rgba(255, 255, 255, 0.045);
}

.photo-search-examples__header {
    margin-bottom: 24px;
}

.photo-search-examples__eyebrow {
    margin: 0 0 10px;
    color: #f0abfc;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.photo-search-examples__title {
    margin: 0;
    color: #ffffff;
    font-size: clamp(30px, 4vw, 48px);
    letter-spacing: -0.04em;
}

.photo-search-examples__grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.photo-search-example-card {
    min-height: 190px;
    padding: 22px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    background: rgba(2, 6, 23, 0.38);
}

.photo-search-example-card h3 {
    margin: 0;
    color: #ffffff;
    font-size: 20px;
}

.photo-search-example-card p {
    margin: 12px 0 0;
    color: rgba(226, 232, 240, 0.66);
    line-height: 1.6;
}

/* Footer */

.photo-search-footer {
    width: min(1180px, calc(100% - 32px));
    margin: 32px auto 0;
    padding: 28px 0 48px;
    color: rgba(226, 232, 240, 0.62);
}

.photo-search-footer__title {
    margin: 0;
    color: #ffffff;
    font-weight: 800;
}

.photo-search-footer__text {
    margin: 8px 0 0;
}

/* Responsive */

@media (max-width: 980px) {
    .photo-search-header {
        align-items: flex-start;
        flex-direction: column;
    }

    .photo-search-header__nav {
        width: 100%;
        overflow-x: auto;
        justify-content: flex-start;
    }

    .photo-search-hero {
        grid-template-columns: 1fr;
        padding: 30px;
    }

    .photo-search-form__row {
        flex-direction: column;
    }

    .photo-search-form__button {
        width: 100%;
    }

    .photo-search-history__list,
    .photo-search-info,
    .photo-search-examples__grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 560px) {
    .photo-search-header,
    .photo-search-hero,
    .photo-search-history,
    .photo-search-info,
    .photo-search-examples,
    .photo-search-result-preview,
    .photo-search-footer {
        width: min(100% - 20px, 1180px);
    }

    .photo-search-hero {
        margin-top: 24px;
        padding: 22px;
        border-radius: 26px;
    }

    .photo-search-hero__title {
        font-size: 40px;
    }

    .photo-search-hero__description {
        font-size: 16px;
    }

    .photo-search-history,
    .photo-search-examples {
        padding: 22px;
    }

    .photo-search-history__header {
        flex-direction: column;
    }

    .photo-search-history__item {
        align-items: flex-start;
        flex-direction: column;
        gap: 8px;
    }
}

.photo-search-language {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.58);
}

.photo-search-language__button {
    min-width: 44px;
    min-height: 36px;
    border: 0;
    border-radius: 999px;
    background: transparent;
    color: rgba(226, 232, 240, 0.76);
    font-size: 13px;
    font-weight: 800;
    transition:
            background-color 0.2s ease,
            color 0.2s ease,
            box-shadow 0.2s ease;
}

.photo-search-language__button:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;
}

.photo-search-language__button--active {
    background: linear-gradient(135deg, #f59e0b, #ec4899, #8b5cf6);
    color: #ffffff;
    box-shadow: 0 12px 30px rgba(236, 72, 153, 0.22);
}

.photo-search-page[dir="rtl"] {
    text-align: right;
}

.photo-search-page[dir="rtl"] .photo-search-panel__list li {
    padding-left: 0;
    padding-right: 26px;
}

.photo-search-page[dir="rtl"] .photo-search-panel__list li::before {
    left: auto;
    right: 0;
}

.photo-search-page[dir="rtl"] .photo-search-history__item {
    text-align: right;
}

@media (max-width: 980px) {
    .photo-search-language {
        width: 100%;
        justify-content: flex-start;
        overflow-x: auto;
    }
}

.photo-search-test-results {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
    margin-top: 24px;
}

.photo-search-test-results__item {
    overflow: hidden;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.14);
}

.photo-search-test-results__image-wrap {
    width: 100%;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: rgba(0, 0, 0, 0.2);
}

.photo-search-test-results__image {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.photo-search-test-results__content {
    padding: 16px;
}

.photo-search-test-results__content h3 {
    margin: 0 0 10px;
}

.photo-search-test-results__content p {
    margin: 8px 0;
}

.photo-search-test-results__image-button {
    display: block;
    width: 100%;
    height: 100%;
    padding: 0;
    border: 0;
    background: transparent;
    cursor: zoom-in;
}

.photo-search-test-results__image-button:focus-visible {
    outline: 3px solid rgba(255, 255, 255, 0.75);
    outline-offset: -3px;
}

.photo-search-dialog {
    position: fixed;
    inset: 0;
    z-index: 9999;

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

    padding: 32px;

    background: rgba(0, 0, 0, 0.86);
    backdrop-filter: blur(10px);
}

.photo-search-dialog__content {
    position: relative;

    max-width: min(96vw, 1400px);
    max-height: 92vh;

    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
}

.photo-search-dialog__image {
    display: block;

    max-width: 100%;
    max-height: 82vh;

    object-fit: contain;

    border-radius: 14px;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.55);
}

.photo-search-dialog__caption {
    max-width: min(96vw, 1000px);

    display: flex;
    flex-wrap: wrap;
    gap: 10px 16px;
    justify-content: center;

    color: #fff;
    font-size: 14px;
    line-height: 1.4;
    text-align: center;
}

.photo-search-dialog__caption span {
    opacity: 0.76;
}

.photo-search-dialog__close {
    position: fixed;
    top: 18px;
    right: 22px;
    z-index: 10000;

    width: 44px;
    height: 44px;

    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 999px;

    background: rgba(0, 0, 0, 0.48);
    color: #fff;

    font-size: 34px;
    line-height: 38px;
    cursor: pointer;
}

.photo-search-dialog__close:hover {
    background: rgba(255, 255, 255, 0.16);
}

@media (max-width: 640px) {
    .photo-search-dialog {
        padding: 14px;
    }

    .photo-search-dialog__image {
        max-height: 78vh;
        border-radius: 10px;
    }

    .photo-search-dialog__close {
        top: 10px;
        right: 10px;
    }
}

.photo-search-test-results__image-button {
    display: block;
    width: 100%;
    height: 100%;
    padding: 0;
    border: 0;
    background: transparent;
    cursor: zoom-in;
    overflow: hidden;
}

.photo-search-test-results__image-button:focus-visible {
    outline: 3px solid rgba(255, 255, 255, 0.75);
    outline-offset: -3px;
}

.photo-search-test-results__image-button .photo-search-test-results__image {
    transition: transform 0.25s ease;
}

.photo-search-test-results__image-button:hover .photo-search-test-results__image {
    transform: scale(1.03);
}

.photo-search-dialog {
    position: fixed;
    inset: 0;
    z-index: 9999;

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

    padding: 32px;

    background: rgba(0, 0, 0, 0.86);
    backdrop-filter: blur(10px);
}

.photo-search-dialog__content {
    position: relative;

    max-width: min(96vw, 1400px);
    max-height: 92vh;

    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
}

.photo-search-dialog__image {
    display: block;

    max-width: 100%;
    max-height: 82vh;

    object-fit: contain;

    border-radius: 14px;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.55);
}

.photo-search-dialog__caption {
    max-width: min(96vw, 1000px);

    display: flex;
    flex-wrap: wrap;
    gap: 10px 16px;
    justify-content: center;

    color: #fff;
    font-size: 14px;
    line-height: 1.4;
    text-align: center;
}

.photo-search-dialog__caption span {
    opacity: 0.76;
}

.photo-search-dialog__close {
    position: fixed;
    top: 18px;
    right: 22px;
    z-index: 10000;

    width: 44px;
    height: 44px;

    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 999px;

    background: rgba(0, 0, 0, 0.48);
    color: #fff;

    font-size: 34px;
    line-height: 38px;
    cursor: pointer;
}

.photo-search-dialog__close:hover {
    background: rgba(255, 255, 255, 0.16);
}

@media (max-width: 640px) {
    .photo-search-dialog {
        padding: 14px;
    }

    .photo-search-dialog__image {
        max-height: 78vh;
        border-radius: 10px;
    }

    .photo-search-dialog__close {
        top: 10px;
        right: 10px;
    }
}