/* =========================================================
   GLOBAL CSS — TILDA
   Графитовый стиль сайта «Надёжные дома»
   ========================================================= */


/* =========================================================
   01. БАЗОВЫЕ НАСТРОЙКИ
   ========================================================= */

html {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    margin: 0;
    color: var(--text-main);
    background-color: var(--page-bg);
}

img {
    max-width: 100%;
}

button,
a {
    -webkit-tap-highlight-color: transparent;
}

button,
a,
input,
textarea,
select {
    font-family: 'Involve', Arial, sans-serif;
}


/* =========================================================
   02. ЦВЕТА И РАЗМЕРЫ
   ========================================================= */

:root {
    --accent: #FFE500;
    --accent-hover: #FFF04A;

    --page-bg: #222421;
    --surface: #2B2E2B;
    --surface-hover: #323532;

    --line: rgba(255,255,255,.12);
    --line-strong: rgba(255,255,255,.20);

    --text-main: #F4F5F1;
    --text-light: #D9DCD6;
    --text-muted: #A5A9A2;
    --text-dark: #171814;

    --radius: 7px;
}


/* =========================================================
   03. ОБЩИЕ ССЫЛКИ / КНОПКИ
   ========================================================= */

.btn-yellow,
.btn-white {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;

    text-decoration: none;
    font-weight: 600;

    transition:
        color .25s ease,
        transform .25s ease;
}

.btn-yellow {
    color: var(--accent);
}

.btn-yellow:hover {
    color: var(--accent-hover);
}

.btn-white {
    color: var(--text-main);
}

.btn-white:hover {
    color: var(--accent);
}

.btn-yellow .arrow,
.btn-white .arrow {
    display: inline-block;
    transition: transform .25s ease;
}

.btn-yellow:hover .arrow,
.btn-white:hover .arrow {
    transform: translateX(5px);
}

.btn-yellow:focus-visible,
.btn-white:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 4px;
    border-radius: 2px;
}


/* =========================================================
   04. АКЦЕНТНАЯ ГРАФИТОВАЯ КАРТОЧКА
   Старый класс сохранён, чтобы не менять элементы в Tilda
   ========================================================= */

.glass-yellow {
    position: relative;
    overflow: hidden;

    background:
        linear-gradient(
            135deg,
            rgba(255,255,255,.025),
            transparent 46%
        ),
        var(--surface);

    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);

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

    box-shadow:
        0 18px 45px rgba(0,0,0,.22),
        inset 0 1px 0 rgba(255,255,255,.035);

    transition:
        background .25s ease,
        border-color .25s ease,
        transform .25s ease,
        box-shadow .25s ease;
}

/* Прямая жёлтая метка вместо круглого свечения */
.glass-yellow::before {
    content: '';

    position: absolute;
    top: 0;
    left: 0;

    width: 104px;
    height: 3px;

    background: var(--accent);

    pointer-events: none;
}

@media (hover: hover) {
    .glass-yellow:hover {
        background:
            linear-gradient(
                135deg,
                rgba(255,255,255,.04),
                transparent 48%
            ),
            var(--surface-hover);

        border-color: var(--line-strong);

        box-shadow:
            0 22px 52px rgba(0,0,0,.28),
            inset 0 1px 0 rgba(255,255,255,.045);

        transform: translateY(-2px);
    }
}


/* =========================================================
   05. СТРОГАЯ ПОДСВЕТКА
   Без размытого жёлтого ореола
   ========================================================= */

.yellow-glow {
    box-shadow:
        0 16px 38px rgba(0,0,0,.24),
        0 0 0 1px rgba(255,229,0,.12);

    transition:
        box-shadow .25s ease,
        transform .25s ease;
}

@media (hover: hover) {
    .yellow-glow:hover {
        box-shadow:
            0 20px 46px rgba(0,0,0,.30),
            0 0 0 1px rgba(255,229,0,.34);

        transform: translateY(-2px);
    }
}


/* =========================================================
   06. ЖЁЛТЫЕ ИКОНКИ
   ========================================================= */

.icon-yellow {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    color: var(--accent);
}

.icon-yellow svg {
    stroke: var(--accent);
    fill: none;
    stroke-width: 2;

    /* Чёткая геометрия вместо круглых окончаний */
    stroke-linecap: square;
    stroke-linejoin: miter;
}


/* =========================================================
   07. ОБЫЧНАЯ ГРАФИТОВАЯ ПАНЕЛЬ
   ========================================================= */

.glass-panel {
    position: relative;

    background:
        linear-gradient(
            135deg,
            rgba(255,255,255,.022),
            transparent 44%
        ),
        rgba(43,46,43,.94);

    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);

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

    box-shadow:
        0 16px 40px rgba(0,0,0,.20),
        inset 0 1px 0 rgba(255,255,255,.03);
}


/* =========================================================
   08. КАРТОЧКА РАСЧЁТА И ПОПАП-КВИЗ
   ========================================================= */

#ndCalcCard {
    border: 1px solid var(--line) !important;
    border-radius: var(--radius) !important;

    background:
        linear-gradient(135deg,rgba(255,255,255,.025),transparent 44%),
        var(--surface) !important;

    box-shadow:
        0 22px 55px rgba(0,0,0,.28),
        inset 0 1px 0 rgba(255,255,255,.035) !important;

    animation: none !important;
}

#ndCalcCard::before {
    top: 0 !important;
    right: auto !important;
    left: 0 !important;

    width: 104px !important;
    height: 3px !important;

    border-radius: 0 !important;
    background: var(--accent) !important;
}

#ndCalcCard .nd-calc-description,
#ndCalcCard .nd-calc-note {
    color: var(--text-muted) !important;
}

#ndCalcCard .nd-calc-stat {
    border: 1px solid var(--line) !important;
    border-radius: var(--radius) !important;

    background: var(--surface-hover) !important;
    box-shadow: inset 3px 0 0 rgba(255,229,0,.50) !important;
}

#ndCalcCard .nd-calc-stat-label {
    color: #92968F !important;
    text-transform: uppercase;
    letter-spacing: .06em;
}

#ndCalcCard .nd-calc-check {
    border: 1px solid rgba(255,229,0,.62) !important;
    border-radius: 3px !important;

    background: transparent !important;
    color: var(--accent) !important;
}

#ndOpenQuiz {
    border: 1px solid var(--accent) !important;
    border-radius: var(--radius) !important;

    background: var(--accent) !important;
    color: var(--text-dark) !important;

    box-shadow: 0 10px 24px rgba(0,0,0,.22) !important;
}

#ndQuizModal {
    background: rgba(13,15,13,.88) !important;
}

#ndQuizModal .nd-quiz-dialog {
    border: 1px solid var(--line-strong) !important;
    border-radius: var(--radius) !important;

    background:
        linear-gradient(135deg,rgba(255,255,255,.025),transparent 42%),
        var(--surface) !important;

    box-shadow:
        0 36px 100px rgba(0,0,0,.58),
        inset 0 3px 0 var(--accent) !important;
}

#ndQuizClose,
#ndQuizModal #rec3349054201 .t-radio__control,
#ndQuizModal #rec3349054201 .t-input,
#ndQuizModal #rec3349054201 .t-quiz__btn_prev,
#ndQuizModal #rec3349054201 .t-quiz__btn_next,
#ndQuizModal #rec3349054201 .t-quiz__btn_submit,
#ndQuizModal #rec3349054201 .t-form__successbox {
    border-radius: var(--radius) !important;
}

#ndQuizClose,
#ndQuizModal #rec3349054201 .t-radio__control,
#ndQuizModal #rec3349054201 .t-input,
#ndQuizModal #rec3349054201 .t-quiz__btn_prev {
    border: 1px solid var(--line-strong) !important;
    background: var(--surface-hover) !important;
    color: var(--text-main) !important;
}

#ndQuizModal #rec3349054201 .t-radio__control:has(input:checked),
#ndQuizModal #rec3349054201 .t-quiz__btn_next,
#ndQuizModal #rec3349054201 .t-quiz__btn_submit {
    border: 1px solid var(--accent) !important;
    background: var(--accent) !important;
    color: var(--text-dark) !important;
}

#ndQuizModal #rec3349054201 .t-quiz__panel,
#ndQuizModal #rec3349054201 .t-quiz__footer {
    border-color: var(--line) !important;
    background: #262926 !important;
}


/* =========================================================
   09. ЖЁЛТАЯ ЗАЛИВКА ДЛЯ ОСНОВНЫХ CTA
   Добавляйте класс main-yellow-button к важным кнопкам
   ========================================================= */

.main-yellow-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;

    min-height: 52px;
    padding: 13px 22px;

    border: 1px solid var(--accent);
    border-radius: var(--radius);

    background: var(--accent);
    color: var(--text-dark);

    font-weight: 700;
    text-decoration: none;

    box-shadow: 0 10px 24px rgba(0,0,0,.22);

    transition:
        background .25s ease,
        border-color .25s ease,
        transform .25s ease,
        box-shadow .25s ease;
}

@media (hover: hover) {
    .main-yellow-button:hover {
        background: var(--accent-hover);
        border-color: var(--accent-hover);

        transform: translateY(-2px);

        box-shadow:
            0 14px 30px rgba(0,0,0,.28),
            0 0 0 3px rgba(255,229,0,.09);
    }
}

.main-yellow-button:focus-visible {
    outline: 2px solid var(--text-main);
    outline-offset: 3px;
}


/* =========================================================
   10. АДАПТАЦИЯ
   ========================================================= */

@media screen and (max-width: 640px) {
    .glass-yellow::before {
        width: 74px;
    }

    .main-yellow-button {
        min-height: 48px;
        padding: 12px 17px;
    }
}


/* =========================================================
   11. ОТКЛЮЧЕНИЕ ЛИШНИХ АНИМАЦИЙ
   ========================================================= */

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .01ms !important;
        scroll-behavior: auto !important;
    }
    /* =========================================================
   НОВЫЙ ДИЗАЙН МЕЛКИХ ЭЛЕМЕНТОВ
   Добавить В САМЫЙ КОНЕЦ Global CSS в Tilda
   ========================================================= */

:root {
    --nd-bg: #202320;
    --nd-surface: #282b28;
    --nd-surface-2: #2e312e;
    --nd-line: rgba(255,255,255,.14);
    --nd-line-strong: rgba(255,255,255,.22);
    --nd-yellow: #ffec00;
    --nd-white: #fff;
    --nd-muted: rgba(255,255,255,.62);
    --nd-radius: 7px;
}

/* =========================================================
   01. КАРТОЧКИ ПРОЕКТОВ
   ========================================================= */

.projects-test .project-card {
    position: relative;
    overflow: hidden;
    background: var(--nd-surface) !important;
    border: 1px solid var(--nd-line) !important;
    border-radius: var(--nd-radius) !important;
    box-shadow: none !important;
    -webkit-backdrop-filter: none !important;
    backdrop-filter: none !important;
    transition: transform .28s ease, border-color .28s ease, box-shadow .28s ease !important;
}

.projects-test .project-card::before {
    content: "";
    position: absolute;
    z-index: 20;
    top: 0;
    left: 0;
    width: 72px;
    height: 3px;
    background: var(--nd-yellow);
    pointer-events: none;
}

.projects-test .project-slider {
    background: #171917 !important;
}

.projects-test .project-slider img {
    filter: saturate(.9) contrast(1.03);
    transition: transform .45s ease, filter .3s ease !important;
}

.projects-test .project-info {
    position: relative;
    flex: 1 1 auto;
    padding: 17px 18px 16px !important;
    color: var(--nd-white) !important;
    background: var(--nd-surface) !important;
}

.projects-test .project-title {
    color: var(--nd-white) !important;
    font-weight: 600 !important;
    letter-spacing: -.015em;
}

.projects-test .project-features,
.projects-test .project-feature,
.projects-test .project-area,
.projects-test .project-meta {
    color: var(--nd-muted) !important;
}

.projects-test .project-feature svg,
.projects-test .project-info svg {
    color: rgba(255,255,255,.68) !important;
    stroke: currentColor !important;
}

.projects-test .project-price,
.projects-test .price {
    color: var(--nd-white) !important;
    font-weight: 600 !important;
}

.projects-test .project-price span,
.projects-test .price span {
    color: rgba(255,255,255,.48) !important;
}

.projects-test .more {
    color: var(--nd-yellow) !important;
    font-weight: 500 !important;
    text-decoration: none !important;
}

.projects-test .project-slider .swiper-button-prev,
.projects-test .project-slider .swiper-button-next {
    color: #fff !important;
    background: rgba(20,22,20,.76) !important;
    border: 1px solid rgba(255,255,255,.18) !important;
    border-radius: var(--nd-radius) !important;
    box-shadow: none !important;
    -webkit-backdrop-filter: blur(7px);
    backdrop-filter: blur(7px);
}

.projects-test .swiper-pagination-bullet {
    width: 14px !important;
    height: 2px !important;
    border-radius: 0 !important;
    background: rgba(255,255,255,.45) !important;
    opacity: 1 !important;
}

.projects-test .swiper-pagination-bullet-active {
    width: 26px !important;
    background: var(--nd-yellow) !important;
}

@media (hover:hover) {
    .projects-test .project-card:hover {
        transform: translateY(-4px) !important;
        background: var(--nd-surface) !important;
        border-color: rgba(255,236,0,.42) !important;
        box-shadow: 0 16px 34px rgba(0,0,0,.22) !important;
    }

    .projects-test .project-card:hover .project-slider img {
        transform: scale(1.035);
        filter: saturate(1) contrast(1.04);
    }

    .projects-test .project-slider .swiper-button-prev:hover,
    .projects-test .project-slider .swiper-button-next:hover {
        color: #171817 !important;
        background: var(--nd-yellow) !important;
        border-color: var(--nd-yellow) !important;
    }
}

/* =========================================================
   02. КАРТОЧКИ ГОТОВЫХ ДОМОВ
   ========================================================= */

.ready-houses .ready-house {
    position: relative;
    overflow: hidden;
    color: var(--nd-white) !important;
    background: var(--nd-surface) !important;
    border: 1px solid var(--nd-line) !important;
    border-radius: var(--nd-radius) !important;
    box-shadow: none !important;
    -webkit-backdrop-filter: none !important;
    backdrop-filter: none !important;
    transition: transform .28s ease, border-color .28s ease, box-shadow .28s ease !important;
}

.ready-houses .ready-house::before {
    content: "";
    position: absolute;
    z-index: 10;
    top: 0;
    left: 0;
    width: 72px;
    height: 3px;
    background: var(--nd-yellow);
    pointer-events: none;
}

.ready-houses .ready-house-photo {
    overflow: hidden;
    background: #171917 !important;
}

.ready-houses .ready-house-photo img {
    filter: saturate(.9) contrast(1.03);
    transition: transform .45s ease, filter .3s ease !important;
}

.ready-houses .ready-house-info {
    padding: 18px 19px 17px !important;
    color: var(--nd-white) !important;
    background: var(--nd-surface) !important;
}

.ready-houses .ready-house-title {
    color: var(--nd-white) !important;
    font-weight: 600 !important;
    letter-spacing: -.015em;
}

.ready-houses .ready-house-features {
    color: var(--nd-muted) !important;
}

.ready-houses .ready-house-feature {
    color: var(--nd-muted) !important;
}

.ready-houses .ready-house-feature svg {
    color: rgba(255,255,255,.66) !important;
    stroke: currentColor !important;
}

.ready-houses .ready-house-bottom {
    margin-top: 15px !important;
    padding-top: 14px !important;
    border-top: 1px solid var(--nd-line) !important;
}

.ready-houses .ready-house-price {
    color: var(--nd-white) !important;
    font-weight: 600 !important;
}

.ready-houses .ready-house-more {
    color: var(--nd-yellow) !important;
    font-weight: 500 !important;
    text-decoration: none !important;
}

.ready-houses .ready-house-more svg {
    stroke: currentColor !important;
}

@media (hover:hover) {
    .ready-houses .ready-house:hover {
        transform: translateY(-4px) !important;
        border-color: rgba(255,236,0,.42) !important;
        box-shadow: 0 16px 34px rgba(0,0,0,.22) !important;
    }

    .ready-houses .ready-house:hover .ready-house-photo img {
        transform: scale(1.035);
        filter: saturate(1) contrast(1.04);
    }
}

/* =========================================================
   03. ПОПАП ЗАЯВКИ
   ========================================================= */

#ndPopup {
    background: rgba(10,12,10,.84) !important;
    -webkit-backdrop-filter: blur(8px) !important;
    backdrop-filter: blur(8px) !important;
}

#ndPopup .nd-card {
    position: relative;
    overflow: hidden;
    color: var(--nd-white) !important;
    background: var(--nd-surface) !important;
    border: 1px solid var(--nd-line-strong) !important;
    border-radius: var(--nd-radius) !important;
    box-shadow: 0 30px 90px rgba(0,0,0,.52) !important;
}

#ndPopup .nd-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 108px;
    height: 3px;
    background: var(--nd-yellow);
}

#ndPopup .nd-kicker {
    color: var(--nd-yellow) !important;
}

#ndPopup .nd-title {
    color: var(--nd-white) !important;
    text-transform: uppercase;
}

#ndPopup .nd-subtitle,
#ndPopup .nd-description,
#ndPopup .nd-consent {
    color: var(--nd-muted) !important;
}

#ndPopup label {
    color: rgba(255,255,255,.84) !important;
}

#ndPopup input,
#ndPopup textarea,
#ndPopup select {
    color: var(--nd-white) !important;
    background: #1f221f !important;
    border: 1px solid var(--nd-line-strong) !important;
    border-radius: var(--nd-radius) !important;
    box-shadow: none !important;
}

#ndPopup input:focus,
#ndPopup textarea:focus,
#ndPopup select:focus {
    border-color: var(--nd-yellow) !important;
    outline: none !important;
}

#ndPopup button[type="submit"] {
    color: #171817 !important;
    background: var(--nd-yellow) !important;
    border: 1px solid var(--nd-yellow) !important;
    border-radius: var(--nd-radius) !important;
    box-shadow: none !important;
}

#ndPopup .nd-close,
#ndPopup button[aria-label="Закрыть"] {
    color: var(--nd-white) !important;
    background: #303330 !important;
    border: 1px solid var(--nd-line) !important;
    border-radius: var(--nd-radius) !important;
}

/* =========================================================
   04. ПОПАП ПОДРОБНОСТЕЙ ПРОЕКТА
   ========================================================= */

#ndProjectDetails,
.rd-project-lightbox {
    background: rgba(10,12,10,.88) !important;
    -webkit-backdrop-filter: blur(8px) !important;
    backdrop-filter: blur(8px) !important;
}

#ndProjectDetails .ndpd-dialog,
.rd-project-lightbox .rd-project-lightbox-content {
    overflow: hidden;
    color: var(--nd-white) !important;
    background: var(--nd-surface) !important;
    border: 1px solid var(--nd-line-strong) !important;
    border-radius: var(--nd-radius) !important;
    box-shadow: 0 30px 90px rgba(0,0,0,.52) !important;
}

#ndProjectDetails .ndpd-label,
#ndProjectDetails .ndpd-area,
#ndProjectDetails .ndpd-subtitle {
    color: var(--nd-yellow) !important;
}

#ndProjectDetails .ndpd-title {
    color: var(--nd-white) !important;
    text-transform: uppercase;
}

#ndProjectDetails .ndpd-list {
    color: var(--nd-muted) !important;
}

#ndProjectDetails .ndpd-list li {
    border-bottom-color: var(--nd-line) !important;
}

#ndProjectDetails .ndpd-action {
    color: #171817 !important;
    background: var(--nd-yellow) !important;
    border: 1px solid var(--nd-yellow) !important;
    border-radius: var(--nd-radius) !important;
    box-shadow: none !important;
}

#ndProjectDetails .ndpd-close,
.rd-project-lightbox .rd-project-lightbox-close {
    color: var(--nd-white) !important;
    background: rgba(35,38,35,.88) !important;
    border: 1px solid var(--nd-line-strong) !important;
    border-radius: var(--nd-radius) !important;
}

/* =========================================================
   05. КВИЗ-ПОПАП
   ========================================================= */

#ndrQuizModal {
    background: rgba(10,12,10,.86) !important;
    -webkit-backdrop-filter: blur(8px) !important;
    backdrop-filter: blur(8px) !important;
}

#ndrQuizModal .ndr-dialog {
    color: var(--nd-white) !important;
    background: var(--nd-surface) !important;
    border: 1px solid var(--nd-line-strong) !important;
    border-radius: var(--nd-radius) !important;
    box-shadow: 0 30px 90px rgba(0,0,0,.52) !important;
}

#ndrQuizModal #ndrQuizClose {
    color: var(--nd-white) !important;
    background: #303330 !important;
    border: 1px solid var(--nd-line) !important;
    border-radius: var(--nd-radius) !important;
}

/* =========================================================
   06. СТАНДАРТНЫЕ ПОПАПЫ TILDA
   ========================================================= */

.t-popup {
    background: rgba(10,12,10,.86) !important;
}

.t-popup .t-popup__container,
.t-popup .t-popup__container-static {
    color: var(--nd-white) !important;
    background: var(--nd-surface) !important;
    border: 1px solid var(--nd-line-strong) !important;
    border-radius: var(--nd-radius) !important;
    box-shadow: 0 30px 90px rgba(0,0,0,.52) !important;
}

.t-popup .t-input,
.t-popup textarea.t-input,
.t-popup select.t-input {
    color: var(--nd-white) !important;
    background: #1f221f !important;
    border: 1px solid var(--nd-line-strong) !important;
    border-radius: var(--nd-radius) !important;
}

.t-popup .t-submit {
    color: #171817 !important;
    background: var(--nd-yellow) !important;
    border-radius: var(--nd-radius) !important;
    box-shadow: none !important;
}

/* =========================================================
   07. МОБИЛЬНАЯ ВЕРСИЯ
   ========================================================= */

@media (max-width: 640px) {
    .projects-test .project-info,
    .ready-houses .ready-house-info {
        padding: 15px 14px 14px !important;
    }

    .projects-test .project-card::before,
    .ready-houses .ready-house::before {
        width: 54px;
    }

    #ndPopup .nd-card,
    #ndProjectDetails .ndpd-dialog,
    #ndrQuizModal .ndr-dialog,
    .t-popup .t-popup__container,
    .t-popup .t-popup__container-static {
        border-radius: var(--nd-radius) !important;
    }
}

@media (prefers-reduced-motion: reduce) {
    .projects-test .project-card,
    .projects-test .project-slider img,
    .ready-houses .ready-house,
    .ready-houses .ready-house-photo img {
        transition: none !important;
    }
}