/* ======== 0. GLOBAL STYLES ======== */

:root {
    /* Colors */
    --bg-color: #F8F9FA;
    --text-color: #212529;
    --primary-color: #005A9C; /* Deep French Blue */
    --accent-color: #E13A4D;  /* Energetic Red */
    --light-gray: #E9ECEF;
    --white: #FFFFFF;
    
    /* Fonts */
    --font-body: 'Manrope', sans-serif;
    --font-heading: 'Playfair Display', serif;
    
    /* Transitions */
    --transition-speed: 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-body);
    color: var(--text-color);
    background-color: var(--bg-color);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

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

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

a:hover {
    color: var(--accent-color);
}

ul {
    list-style: none;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
}

/* ======== 1. HEADER ======== */

.header {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
}

.header__container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header__logo {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-color);
}

.header__logo:hover {
    color: var(--primary-color);
}

.header__burger {
    display: block;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-color);
    z-index: 1010;
}

.header__burger .lucide {
    width: 28px;
    height: 28px;
}

.nav {
    display: none; /* Hidden on mobile by default */
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: var(--white);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 1005;
}

.nav.nav--open {
    display: flex;
}

.nav__list {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.nav__link {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-color);
    padding: 0.5rem 1rem;
}

.nav__link--cta {
    background-color: var(--accent-color);
    color: var(--white);
    border-radius: 5px;
    transition: background-color var(--transition-speed);
}

.nav__link--cta:hover {
    background-color: var(--primary-color);
    color: var(--white);
}

/* Desktop styles */
@media (min-width: 768px) {
    .header__burger {
        display: none;
    }
    
    .nav {
        display: block;
        position: static;
        height: auto;
        width: auto;
        background-color: transparent;
    }
    
    .nav__list {
        flex-direction: row;
        gap: 1.5rem;
    }
    
    .nav__link {
        font-size: 1rem;
        font-weight: 700;
        padding: 0.25rem 0.5rem;
    }

    .nav__link--cta {
        padding: 0.5rem 1rem;
    }
}

/* ======== 2. FOOTER ======== */

.footer {
    background-color: var(--text-color);
    color: var(--bg-color);
    padding: 4rem 0 2rem 0;
    margin-top: 4rem; /* Отступ от контента */
}

.footer__container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
}

.footer__logo {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--white);
    display: inline-block;
    margin-bottom: 1rem;
}

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

.footer__description {
    color: var(--light-gray);
    font-size: 0.9rem;
}

.footer__highlight {
    color: var(--primary-color);
    font-weight: 700;
}

.footer__title {
    font-size: 1.25rem;
    color: var(--white);
    margin-bottom: 1rem;
}

.footer__list li {
    margin-bottom: 0.5rem;
}

.footer__link {
    color: var(--light-gray);
    font-size: 0.95rem;
}

.footer__link:hover {
    color: var(--white);
    text-decoration: underline;
}

.footer__address {
    font-style: normal;
    color: var(--light-gray);
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

.footer__list--contact li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer__list--contact .lucide {
    width: 18px;
    height: 18px;
    color: var(--primary-color);
    flex-shrink: 0;
}

.footer__bottom {
    border-top: 1px solid var(--light-gray);
    margin-top: 2rem;
    padding-top: 1.5rem;
    text-align: center;
    font-size: 0.9rem;
    color: var(--light-gray);
}

.footer__note {
    font-style: italic;
    font-size: 0.8rem;
    margin-top: 0.5rem;
}

/* Desktop styles */
@media (min-width: 768px) {
    .footer__container {
        /* 4 колонки: 2fr (лого) 1fr (навіг) 1.5fr (юр) 1.5fr (конт) */
        grid-template-columns: 2fr 1fr 1.5fr 1.5fr;
    }
}

/* ======== 3. HERO SECTION ======== */

.hero {
    padding: 4rem 0;
    overflow: hidden; /* Важливо для AOS */
}

.hero__container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    align-items: center;
}

.hero__content {
    text-align: center;
}

.hero__title {
    font-size: 2.5rem; /* 40px */
    margin-bottom: 1rem;
    color: var(--text-color);
}

.hero__title--accent {
    color: var(--primary-color);
    display: block;
}

.hero__description {
    font-size: 1.125rem; /* 18px */
    color: var(--text-color);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.hero__highlight {
    font-weight: 700;
    color: var(--primary-color);
}

.hero__actions {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 1rem;
}

/* --- Global Button Styles --- */
.button {
    display: inline-block;
    padding: 0.85rem 1.75rem;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 700;
    text-align: center;
    text-transform: uppercase;
    border: 2px solid transparent;
    border-radius: 5px;
    cursor: pointer;
    transition: all var(--transition-speed);
}

.button--primary {
    background-color: var(--accent-color);
    color: var(--white);
    border-color: var(--accent-color);
}

.button--primary:hover {
    background-color: var(--white);
    color: var(--accent-color);
}

.button--secondary {
    background-color: transparent;
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.button--secondary:hover {
    background-color: var(--primary-color);
    color: var(--white);
}
/* ----------------------------- */

.hero__image-wrapper {
    max-width: 500px;
    margin: 0 auto;
}

.hero__image {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

/* Desktop styles */
@media (min-width: 768px) {
    .hero {
        padding: 6rem 0;
        min-height: calc(100vh - 80px); /* 80px - приблизна висота хедера */
    }
    
    .hero__container {
        grid-template-columns: 1fr 1fr;
    }
    
    .hero__content {
        text-align: left;
    }

    .hero__title {
        font-size: 3.5rem; /* 56px */
    }
    
    .hero__actions {
        flex-direction: row;
        justify-content: flex-start;
    }
}

/* ======== 4. SERVICES SECTION ======== */

.services {
    padding: 4rem 0;
    background-color: var(--white); /* Секція на білому тлі для контрасту */
}

/* --- Global Section Header --- */
.section-header {
    text-align: center;
    margin-bottom: 3rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.section-header__subtitle {
    display: inline-block;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.5rem;
}

.section-header__title {
    font-size: 2.25rem; /* 36px */
    color: var(--text-color);
    margin-bottom: 1rem;
}

.section-header__description {
    font-size: 1.125rem; /* 18px */
    color: var(--text-color);
    line-height: 1.7;
}
/* ----------------------------- */

.services__highlight {
    font-weight: 700;
}

.services__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.service-card {
    background-color: var(--bg-color); /* Світлий фон картки */
    border: 1px solid var(--light-gray);
    border-radius: 10px;
    padding: 2rem;
    text-align: center;
    transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
}

.service-card__icon-wrapper {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: var(--primary-color);
    color: var(--white);
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto 1.5rem auto;
}

.service-card__icon-wrapper .lucide {
    width: 28px;
    height: 28px;
}

.service-card__title {
    font-size: 1.5rem;
    color: var(--text-color);
    margin-bottom: 0.75rem;
}

.service-card__description {
    font-size: 1rem;
    color: var(--text-color);
    line-height: 1.6;
}

.services__consultation {
    text-align: center;
    margin-top: 3rem;
    padding: 2rem;
    background-color: var(--bg-color);
    border-radius: 10px;
    border: 1px solid var(--light-gray);
}

.services__consultation p {
    font-size: 1.125rem;
    margin-bottom: 1.5rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.services__consultation .lucide {
    color: var(--primary-color);
    width: 20px;
}

/* Desktop styles */
@media (min-width: 768px) {
    .services {
        padding: 6rem 0;
    }
    
    .services__grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .section-header__title {
        font-size: 2.5rem; /* 40px */
    }
}

/* ======== 5. BLOG SECTION ======== */

.blog {
    padding: 4rem 0;
    /* Секція на дефолтному тлі --bg-color */
}

.blog__highlight {
    font-weight: 700;
}

.blog__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.blog-card {
    background-color: var(--white);
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
}

.blog-card__image-link {
    display: block;
    overflow: hidden; /* Для zoom-ефекту */
}

.blog-card__image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.blog-card:hover .blog-card__image {
    transform: scale(1.05);
}

.blog-card__content {
    padding: 1.75rem;
}

.blog-card__category {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--white);
    background-color: var(--accent-color);
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.blog-card__title {
    font-size: 1.35rem;
    margin-bottom: 0.75rem;
}

.blog-card__title a {
    color: var(--text-color);
}

.blog-card__title a:hover {
    color: var(--primary-color);
}

.blog-card__excerpt {
    font-size: 1rem;
    color: var(--text-color);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.blog-card__read-more {
    font-weight: 700;
    color: var(--primary-color);
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.blog-card__read-more .lucide {
    width: 18px;
    transition: transform var(--transition-speed);
}

.blog-card__read-more:hover .lucide {
    transform: translateX(5px);
}

/* Desktop styles */
@media (min-width: 768px) {
    .blog {
        padding: 6rem 0;
    }

    .blog__grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 576px) and (max-width: 767px) {
    .blog__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ======== 6. ABOUT SECTION ======== */

.about {
    padding: 4rem 0;
    background-color: var(--white); /* Контрастне тло */
}

.about__container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    align-items: center;
}

.about__image-wrapper {
    max-width: 450px;
    margin: 0 auto;
    order: 1; /* Зображення на мобільному буде першим */
}

.about__image {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.about__content {
    order: 2; /* Текст на мобільному буде другим */
}

.about__header {
    text-align: left;
    margin-bottom: 2rem;
}

.about__description {
    font-size: 1.125rem; /* 18px */
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.about__highlight {
    font-weight: 700;
    color: var(--primary-color);
}

.about__list {
    list-style: none;
    margin-top: 2rem;
}

.about__list-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.125rem; /* 18px */
    margin-bottom: 1rem;
}

.about__list-item .lucide {
    width: 24px;
    height: 24px;
    color: var(--primary-color);
    flex-shrink: 0;
}

/* Desktop styles */
@media (min-width: 768px) {
    .about {
        padding: 6rem 0;
    }

    .about__container {
        grid-template-columns: 1fr 1fr;
        gap: 4rem;
    }
    
    .about__image-wrapper {
        order: 2; /* Зображення на десктопі буде другим */
    }
    
    .about__content {
        order: 1; /* Текст на десктопі буде першим */
    }
}

/* ======== 7. REVIEWS SECTION ======== */

.reviews {
    padding: 4rem 0;
    /* Секція на дефолтному тлі --bg-color */
}

.reviews__highlight {
    font-weight: 700;
}

.reviews__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.review-card {
    background-color: var(--white);
    border: 1px solid var(--light-gray);
    border-radius: 10px;
    padding: 2.5rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.03);
    position: relative;
    /* transition: transform var(--transition-speed); За бажанням можна додати */
}
/*
.review-card:hover {
    transform: translateY(-5px);
}
*/
.review-card__icon {
    width: 36px;
    height: 36px;
    color: var(--primary-color);
    opacity: 0.3;
    margin-bottom: 1.5rem;
}

.review-card__text {
    font-family: var(--font-heading); /* Використовуємо шрифт для цитат */
    font-size: 1.25rem; /* 20px */
    font-style: italic;
    line-height: 1.6;
    color: var(--text-color);
    margin-bottom: 1.5rem;
}

.review-card__highlight {
    font-style: normal; /* Прибираємо курсив для виділення */
    color: var(--primary-color);
}

.review-card__author {
    border-top: 1px solid var(--light-gray);
    padding-top: 1.5rem;
}

.review-card__name {
    display: block;
    font-size: 1.125rem; /* 18px */
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 0.25rem;
}

.review-card__role {
    font-size: 0.9rem;
    color: var(--text-color);
    opacity: 0.8;
}

/* Desktop styles */
@media (min-width: 768px) {
    .reviews {
        padding: 6rem 0;
    }

    .reviews__grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 2rem;
    }
}

/* ======== 8. CONTACT SECTION ======== */

.contact {
    padding: 4rem 0;
    background-color: var(--white); /* Біле тло для контрасту */
}

.contact__container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}

.contact__header {
    text-align: left;
    margin-bottom: 2rem;
}

.contact__description {
    font-size: 1.125rem; /* 18px */
    line-height: 1.7;
    margin-bottom: 2rem;
}

.contact__highlight {
    font-weight: 700;
    color: var(--primary-color);
}

.contact__note {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1rem;
    color: var(--text-color);
    background-color: var(--bg-color);
    padding: 0.75rem 1rem;
    border-radius: 5px;
}

.contact__note .lucide {
    width: 20px;
    color: var(--primary-color);
}

.contact__form-wrapper {
    background-color: var(--bg-color);
    padding: 2.5rem;
    border-radius: 10px;
    border: 1px solid var(--light-gray);
}

.contact-form {
    width: 100%;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group__label {
    display: block;
    font-weight: 700;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.form-group__input {
    width: 100%;
    padding: 0.85rem 1rem;
    font-family: var(--font-body);
    font-size: 1rem;
    border: 1px solid var(--light-gray);
    border-radius: 5px;
    transition: border-color var(--transition-speed), box-shadow var(--transition-speed);
}

.form-group__input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 90, 156, 0.2);
}

.form-group--captcha {
    border-top: 1px dashed var(--light-gray);
    padding-top: 1.5rem;
}

#captcha-label {
    font-style: italic;
    font-weight: 700;
}

.form-group--checkbox {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.form-group__checkbox {
    flex-shrink: 0;
    width: 1.25em;
    height: 1.25em;
    margin-top: 0.2em; /* Вирівнювання з текстом */
}

.form-group__checkbox-label {
    font-size: 0.9rem;
    line-height: 1.5;
    color: var(--text-color);
}

.form-group__checkbox-label a {
    text-decoration: underline;
}
.form-group__checkbox-label a:hover {
    color: var(--accent-color);
}

.contact-form__submit {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.125rem;
}

.contact-form__submit .lucide {
    width: 20px;
    transition: transform var(--transition-speed);
}

.contact-form__submit:hover .lucide {
    transform: translateX(5px);
}

/* Form Messages */
.form-message {
    padding: 1.5rem;
    border-radius: 5px;
    margin-bottom: 1.5rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    display: none; /* Приховано за замовчуванням */
}

.form-message--success {
    background-color: #d1e7dd;
    color: #0f5132;
}

.form-message--error {
    background-color: #f8d7da;
    color: #842029;
}

/* Класи для JS */
.form-message.form-message--visible {
    display: flex; /* Показати повідомлення */
}

.contact-form.contact-form--hidden {
    display: none; /* Сховати форму */
}

/* Desktop styles */
@media (min-width: 768px) {
    .contact {
        padding: 6rem 0;
    }

    .contact__container {
        grid-template-columns: 1fr 1fr;
        gap: 4rem;
        align-items: center;
    }
}

/* ======== 9. COOKIE POPUP ======== */

.cookie-popup {
    position: fixed;
    bottom: -100%; /* Приховано за замовчуванням */
    left: 0;
    width: 100%;
    background-color: var(--white);
    box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.1);
    z-index: 2000;
    transition: bottom 0.5s ease-in-out;
}

.cookie-popup.cookie-popup--visible {
    bottom: 0; /* Показати */
}

.cookie-popup__content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    text-align: center;
}

.cookie-popup__text {
    font-size: 0.9rem;
    color: var(--text-color);
}

.cookie-popup__link {
    font-weight: 700;
    text-decoration: underline;
}

.cookie-popup__button {
    padding: 0.6rem 1.5rem;
    font-size: 0.9rem;
}

/* Desktop styles */
@media (min-width: 768px) {
    .cookie-popup__content {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
    
    .cookie-popup {
        padding-left: 5%; /* Вирівнювання з .container */
        padding-right: 5%;
    }
}


/* ======== 10. LEGAL PAGES STYLING (privacy.html, etc.) ======== */

.pages {
    padding: 4rem 0;
    background-color: var(--white);
    min-height: 70vh;
}

.pages .container {
    max-width: 800px; /* Вужчий контейнер для читабельності */
}

.pages h1 {
    font-size: 2.5rem;
    color: var(--text-color);
    margin-bottom: 2rem;
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 1rem;
}

.pages h2 {
    font-size: 1.75rem;
    color: var(--text-color);
    margin-top: 2.5rem;
    margin-bottom: 1rem;
}

.pages p {
    font-size: 1.125rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: var(--text-color);
}

.pages ul {
    list-style: disc;
    padding-left: 2rem;
    margin-bottom: 1.5rem;
}

.pages li {
    font-size: 1.125rem;
    line-height: 1.8;
    margin-bottom: 0.75rem;
}

.pages strong {
    font-weight: 700;
    color: var(--primary-color);
}

.pages a {
    text-decoration: underline;
}

.pages a:hover {
    color: var(--accent-color);
    text-decoration: none;
}