/* ===========================
   Переменные и базовые настройки
   =========================== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    --color-green: #697863;
    --color-green-dark: #576654;
    --color-green-light: #7b8a75;
    --color-olive: #697863;
    --color-beige: #F5F0EB;
    --color-beige-dark: #E8E0D8;
    --color-white: #FFFFFF;
    --color-black: #1A1A1A;
    --color-gray: #666666;
    --color-gray-light: #999999;
    --color-border: #D4D0CB;
    --color-gold: #C4A35A;
    --color-overlay: rgba(0, 0, 0, 0.6);

    --font-primary: 'Inter', sans-serif;
    --font-display: 'Inter', sans-serif;

    --container-width: 1200px;
    --header-height: 70px;
    --transition: 0.3s ease;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.12);
    --radius: 8px;
}

/* ===========================
   Сброс стилей
   =========================== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    color: var(--color-black);
    background-color: var(--color-white);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition);
}

ul, ol {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
    font-size: inherit;
}

/* ===========================
   Контейнер
   =========================== */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* ===========================
   Header
   =========================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: transparent;
    transition: background-color var(--transition), box-shadow var(--transition);
}

.header.scrolled {
    background-color: var(--color-green-dark);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
}

.header__inner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    height: var(--header-height);
}

/* Логотип — скрыт на десктопе, виден на мобильном */
.header__logo {
    display: none;
    font-size: 18px;
    font-weight: 600;
    color: var(--color-white);
    letter-spacing: 0.5px;
}

.header__nav {
    display: flex;
    align-items: center;
    gap: 30px;
}

.header__link {
    color: var(--color-white);
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 0.5px;
    position: relative;
    padding: 5px 0;
}

.header__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-white);
    transition: width var(--transition);
}

.header__link:hover::after {
    width: 100%;
}

.header__phone {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--color-white);
    font-size: 14px;
    font-weight: 500;
}

.header__phone-icon {
    width: 16px;
    height: 16px;
}

/* Бургер-меню */
.burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 28px;
    padding: 5px 0;
    z-index: 1001;
}

.burger__line {
    width: 100%;
    height: 2px;
    background-color: var(--color-white);
    border-radius: 2px;
    transition: transform var(--transition), opacity var(--transition);
}

.burger.active .burger__line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.burger.active .burger__line:nth-child(2) {
    opacity: 0;
}

.burger.active .burger__line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ===========================
   Hero-секция
   =========================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-green);
    overflow: hidden;
    padding-top: var(--header-height);
}

/* Canvas с частицами — скрыт на десктопе, виден на мобильном */
.hero__particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
    display: none;
}

/* SVG-декор с листочками слева */
.hero__leaves {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
}

.hero__leaf {
    position: absolute;
    left: 0;
    opacity: 0.45;
    max-width: none;
    transition: transform 0.3s ease-out;
    will-change: transform;
}

/* Верхний левый листочек */
.hero__leaf--1 {
    top: 0;
    left: -20px;
    width: 280px;
}

/* Средний листочек (широкий горизонтальный) */
.hero__leaf--2 {
    top: 55%;
    left: 7%;
    width: 220px;
}

/* Нижний левый листочек */
.hero__leaf--3 {
    bottom: -40px;
    left: -30px;
    width: 300px;
}

/* Верхний правый листочек */
.hero__leaf--r1 {
    top: 0;
    right: -20px;
    left: auto;
    width: 280px;
}

/* Средний правый листочек */
.hero__leaf--r2 {
    top: 55%;
    right: -10px;
    left: auto;
    width: 300px;
}

/* Нижний правый листочек */
.hero__leaf--r3 {
    bottom: 30px;
    right: -10px;
    left: auto;
    width: 220px;
}

.hero__content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--color-white);
    padding: 60px 20px;
}

.hero__title {
    font-family: var(--font-primary);
    font-size: 3.25rem;
    font-weight: 500;
    font-style: normal;
    line-height: 4.4rem;
    margin-bottom: 1.5rem;
    letter-spacing: -0.03125rem;
}

.hero__subtitle {
    font-size: 1.25rem;
    font-weight: 400;
    line-height: 140%;
    max-width: 620px;
    margin: 0 auto 40px;
    opacity: 0.9;
}

/* Кнопки */
.btn {
    display: inline-block;
    padding: 14px 36px;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.5px;
    border-radius: 0px;
    transition: all var(--transition);
    cursor: pointer;
    text-align: center;
}

.btn--primary {
    background-color: var(--color-gold);
    color: var(--color-white);
    border: 2px solid var(--color-gold);
}

.btn--primary:hover {
    background-color: transparent;
    border-color: var(--color-white);
}

.btn--outline {
    background-color: transparent;
    color: var(--color-gold);
    border: 2px solid var(--color-gold);
}

.btn--outline:hover {
    background-color: var(--color-gold);
    color: var(--color-white);
}

.btn--green {
    background-color: var(--color-green);
    color: var(--color-white);
    border: 2px solid var(--color-green);
}

.btn--green:hover {
    background-color: var(--color-green-dark);
    border-color: var(--color-green-dark);
}

/* ===========================
   Секция «Переваги простору»
   =========================== */
.advantages {
    padding: 100px 0;
    background-color: var(--color-white);
}

.section-title {
    font-family: var(--font-display);
    font-size: 36px;
    font-weight: 500;
    color: var(--color-black);
    margin-bottom: 60px;
}

.advantages__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.advantage-card {
    padding: 10px 0;
}

.advantage-card__number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border: 1px solid var(--color-border);
    border-radius: 0px;
    font-size: 16px;
    font-weight: 500;
    color: var(--color-black);
    margin-bottom: 20px;
}

.advantage-card__title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--color-black);
}

.advantage-card__text {
    font-size: 13px;
    font-weight: 300;
    color: var(--color-gray);
    line-height: 1.6;
}

/* ===========================
   Секция «Інфраструктура»
   =========================== */
.infrastructure {
    padding: 100px 0;
    background-color: var(--color-white);
}

.infrastructure__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.infrastructure__left {
    padding-top: 20px;
}

.infrastructure__title {
    font-family: var(--font-display);
    font-size: 36px;
    font-weight: 500;
    color: var(--color-black);
    margin-bottom: 40px;
}

/* Активная зона — крупный заголовок */
.infrastructure__active-zone {
    font-size: 22px;
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: 16px;
    cursor: pointer;
    transition: color var(--transition);
}

.infrastructure__active-zone:hover {
    color: var(--color-green);
}

/* Список зон */
.infrastructure__zones {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 40px;
}

.infrastructure__zone-item {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-gray);
    cursor: pointer;
    transition: all var(--transition);
    padding: 4px 0;
    position: relative;
}

.infrastructure__zone-item:hover {
    color: var(--color-green);
}

.infrastructure__zone-item.active {
    color: var(--color-black);
    font-weight: 600;
}

/* Слайдер */
.infrastructure__right {
    position: relative;
}

.slider {
    position: relative;
    overflow: visible;
}

.slider__wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    border-radius: 0px;
}

.slider__image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 0.5s ease;
    border-radius: 0px;
}

.slider__image.active {
    opacity: 1;
}

/* Декоративный блок за фото */
.slider__decor {
    position: absolute;
    top: 25px;
    right: -25px;
    width: 100%;
    height: 100%;
    background-color: var(--color-green);
    border-radius: 4px;
    z-index: -1;
}

/* Кнопка слайдера — справа снаружи фото */
.slider__btn {
    position: absolute;
    top: 60%;
    right: -80px;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: transparent;
    border: 2px solid var(--color-olive);
    color: var(--color-olive);
    font-size: 18px;
    transition: all var(--transition);
    cursor: pointer;
    z-index: 3;
}

.slider__btn:hover {
    background-color: var(--color-olive);
    color: var(--color-white);
}

/* Счётчик слайдов */
.slider__counter {
    position: absolute;
    bottom: 20px;
    left: 20px;
    background-color: rgba(255, 255, 255, 0.9);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
    color: var(--color-black);
    z-index: 3;
}

/* ===========================
   Фото-блок
   =========================== */
.photo-block {
    width: 100%;
    height: 500px;
    overflow: hidden;
}

.photo-block__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ===========================
   Секция «Тарифи»
   =========================== */
.tariffs {
    padding: 100px 0;
    background-color: var(--color-white);
}

.tariffs__subtitle {
    font-size: 1.6rem;
    font-weight: 400;
    color: var(--color-black);
    margin-bottom: 40px;
}

.tariffs__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 50px;
}

.tariff-card {
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 30px;
    transition: all var(--transition);
}

.tariff-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-3px);
}

.tariff-card__period {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: 16px;
}

.tariff-card__price {
    font-size: 28px;
    font-weight: 700;
    color: var(--color-green);
    margin-bottom: 16px;
}

.tariff-card__desc {
    font-size: 13px;
    font-weight: 300;
    color: var(--color-gray);
    line-height: 1.5;
}

.tariffs__extra {
    margin-bottom: 30px;
}

.tariffs__extra-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: 20px;
}

.tariffs__extra-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.tariffs__extra-item {
    font-size: 13px;
    color: var(--color-gray);
    line-height: 1.6;
    padding-left: 0;
}

.tariffs__footer {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 30px;
}

.tariffs__info {
    flex: 1;
}

/* ===========================
   Секция «Контакти»
   =========================== */
.contacts {
    padding: 100px 0;
    background-color: var(--color-beige);
    background-image: url('../img/fon_kontakts.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    text-align: center;
}

.contacts__title {
    font-family: var(--font-display);
    font-size: 36px;
    font-weight: 500;
    margin-bottom: 30px;
}

.contacts__info {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    margin-bottom: 30px;
}

.contacts__item {
    font-size: 15px;
    color: var(--color-gray);
}

.contacts__item a {
    color: var(--color-black);
    font-weight: 500;
}

.contacts__item a:hover {
    color: var(--color-green);
}

/* ===========================
   Footer
   =========================== */
.footer {
    background-color: var(--color-green-dark);
    color: var(--color-white);
    padding: 50px 0 20px;
}

.footer__inner {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer__brand-name {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
}

.footer__brand-desc {
    font-size: 13px;
    opacity: 0.7;
    margin-bottom: 20px;
}

.footer__links {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.footer__link {
    font-size: 13px;
    opacity: 0.6;
    transition: opacity var(--transition);
}

.footer__link:hover {
    opacity: 1;
}

.footer__col-title {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 16px;
}

.footer__text {
    font-size: 13px;
    opacity: 0.7;
    line-height: 1.6;
}

.footer__text a {
    opacity: 1;
    transition: opacity var(--transition);
}

.footer__text a:hover {
    opacity: 0.8;
}

.footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding-top: 20px;
    text-align: center;
    font-size: 12px;
    opacity: 0.5;
}

/* ===========================
   Модальная форма
   =========================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--color-overlay);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal {
    background-color: var(--color-white);
    border-radius: 12px;
    padding: 50px 40px;
    max-width: 440px;
    width: 90%;
    position: relative;
    transform: translateY(30px);
    transition: transform var(--transition);
}

.modal-overlay.active .modal {
    transform: translateY(0);
}

.modal__close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--color-gray);
    border-radius: 50%;
    transition: all var(--transition);
}

.modal__close:hover {
    color: var(--color-black);
    background-color: var(--color-beige);
}

.modal__title {
    font-family: var(--font-display);
    font-size: 26px;
    font-weight: 500;
    margin-bottom: 10px;
    text-align: center;
}

.modal__subtitle {
    font-size: 14px;
    color: var(--color-gray);
    text-align: center;
    margin-bottom: 30px;
}

.modal__form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.modal__input {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid var(--color-border);
    border-radius: 0px;
    font-family: var(--font-primary);
    font-size: 14px;
    color: var(--color-black);
    transition: border-color var(--transition);
    outline: none;
}

.modal__input:focus {
    border-color: var(--color-green);
}

.modal__input::placeholder {
    color: var(--color-gray-light);
}

.modal__submit {
    width: 100%;
    padding: 14px;
    background-color: var(--color-gold);
    color: var(--color-white);
    border: none;
    border-radius: 0px;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: background-color var(--transition);
    margin-top: 8px;
}

.modal__submit:hover {
    background-color: var(--color-green);
}

/* ===========================
   Сторінка «Політика конфіденційності»
   =========================== */
.policy {
    padding: 140px 0 80px;
    background-color: var(--color-white);
}

.policy__title {
    font-family: var(--font-display);
    font-size: 32px;
    font-weight: 500;
    color: var(--color-black);
    margin-bottom: 24px;
}

.policy__intro {
    font-size: 15px;
    color: var(--color-gray);
    line-height: 1.7;
    margin-bottom: 40px;
    max-width: 800px;
}

.policy__section {
    margin-bottom: 32px;
}

.policy__heading {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: 12px;
}

.policy__subheading {
    font-size: 15px;
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: 6px;
}

.policy__subsection {
    margin-top: 16px;
    padding-left: 16px;
    border-left: 2px solid var(--color-border);
}

.policy__text {
    font-size: 14px;
    color: var(--color-gray);
    line-height: 1.7;
}

.policy__list {
    margin-top: 12px;
    padding-left: 0;
}

.policy__list-item {
    font-size: 14px;
    color: var(--color-gray);
    line-height: 1.7;
    padding: 6px 0 6px 20px;
    position: relative;
}

.policy__list-item::before {
    content: '—';
    position: absolute;
    left: 0;
    color: var(--color-green);
}

/* ===========================
   Анимации появления при скролле
   =========================== */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}


.tt-80 {margin-bottom: 5px;}