/* ------------------- */
/* GLOBAL STYLES       */
/* ------------------- */

:root {
    /* Colors */
    --clr-background: #fdfdfd;
    --clr-text-primary: #1a1a1a;
    --clr-text-secondary: #5c5c5c;
    --clr-accent: #c9ab81;
    --clr-border: #e0e0e0;
    
    /* Fonts */
    --font-primary: 'Inter', sans-serif;
    --font-secondary: 'Playfair Display', serif;

    /* Spacing */
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 32px;
    --spacing-xl: 64px;
}

/* Basic Reset */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    background-color: var(--clr-background);
    color: var(--clr-text-primary);
    line-height: 1.6;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
    font-family: var(--font-secondary);
    font-weight: 700;
    color: var(--clr-text-primary);
    line-height: 1.2;
}

a {
    color: var(--clr-text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

ul {
    list-style: none;
}

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ------------------- */
/* HEADER              */
/* ------------------- */
.header {
    background-color: var(--clr-background);
    border-bottom: 1px solid var(--clr-border);
    padding: var(--spacing-md) 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-secondary);
    font-size: 24px;
    font-weight: 700;
    color: var(--clr-text-primary);
}

.header__nav-list {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.header__nav-link {
    font-size: 16px;
    font-weight: 500;
    position: relative;
    padding-bottom: 4px;
}

.header__nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--clr-accent);
    transition: width 0.3s ease-in-out;
}

.header__nav-link:hover::after {
    width: 100%;
}

.header__nav-link--button {
    background-color: var(--clr-text-primary);
    color: var(--clr-background);
    padding: 10px 20px;
    border-radius: 5px;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.header__nav-link--button:hover {
    background-color: var(--clr-accent);
    color: var(--clr-text-primary);
}

.header__nav-link--button::after {
    display: none; /* No underline for button */
}

.header__burger-menu {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--clr-text-primary);
}

/* Mobile styles for Header */
@media (max-width: 768px) {
    .header__nav {
        display: none; /* Hide nav by default on mobile */
    }

    .header__burger-menu {
        display: block;
    }
}


/* ------------------- */
/* FOOTER              */
/* ------------------- */
.footer {
    background-color: var(--clr-text-primary);
    color: var(--clr-background);
    padding-top: var(--spacing-xl);
    font-size: 14px;
}

.footer__container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    padding-bottom: var(--spacing-xl);
}

.footer__logo {
    font-family: var(--font-secondary);
    font-size: 28px;
    color: var(--clr-background);
    margin-bottom: var(--spacing-sm);
    display: inline-block;
}

.footer__tagline {
    color: var(--clr-text-secondary);
}

.footer__heading {
    font-size: 18px;
    color: var(--clr-background);
    margin-bottom: var(--spacing-md);
}

.footer__list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer__link {
    color: var(--clr-text-secondary);
}

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

.footer__list--contacts li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.footer__icon {
    flex-shrink: 0;
    margin-top: 3px;
    width: 16px;
    height: 16px;
    color: var(--clr-text-secondary);
}

.footer__bottom {
    border-top: 1px solid var(--clr-text-secondary);
    padding: var(--spacing-md) 0;
    text-align: center;
    color: var(--clr-text-secondary);
}

/* Tablet and Mobile styles for Footer */
@media (max-width: 992px) {
    .footer__container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .footer__container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .footer__list--contacts li {
        justify-content: center;
    }
}

/* ------------------- */
/* BUTTONS             */
/* ------------------- */
.button {
    display: inline-block;
    padding: 12px 24px;
    font-family: var(--font-primary);
    font-size: 16px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    border-radius: 5px;
    transition: transform 0.3s ease, background-color 0.3s ease, color 0.3s ease;
}

.button--primary {
    background-color: var(--clr-text-primary);
    color: var(--clr-background);
    border: 2px solid var(--clr-text-primary);
}

.button--primary:hover {
    background-color: var(--clr-accent);
    border-color: var(--clr-accent);
    color: var(--clr-text-primary);
    transform: translateY(-3px);
}


/* ------------------- */
/* HERO SECTION        */
/* ------------------- */
.hero {
    padding: var(--spacing-xl) 0;
    min-height: calc(80vh - 80px); /* 80vh minus header height approximation */
    display: flex;
    align-items: center;
}

.hero__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: var(--spacing-lg);
}

.hero__content {
    padding-right: var(--spacing-lg);
}

.hero__title {
    font-size: 56px;
    margin-bottom: var(--spacing-md);
    min-height: 140px; /* To prevent layout shift during typing */
}

.hero__title-dynamic {
    color: var(--clr-accent);
    position: relative;
}

/* Blinking cursor for typing animation */
.hero__title-dynamic::after {
    content: '|';
    position: absolute;
    right: -10px;
    animation: blink 0.7s infinite;
    color: var(--clr-text-secondary);
}

@keyframes blink {
    50% { opacity: 0; }
}

.hero__subtitle {
    font-size: 18px;
    color: var(--clr-text-secondary);
    max-width: 500px;
    margin-bottom: var(--spacing-lg);
}

.hero__image-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero__image {
    width: 100%;
    max-width: 450px;
    height: auto;
    border-radius: 8px;
    object-fit: cover;
}

/* Responsive styles for Hero */
@media (max-width: 992px) {
    .hero__title {
        font-size: 44px;
        min-height: 110px;
    }
    .hero__subtitle {
        font-size: 16px;
    }
}

@media (max-width: 768px) {
    .hero {
        text-align: center;
        padding: var(--spacing-lg) 0;
    }
    .hero__container {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    .hero__content {
        padding-right: 0;
        order: 2; /* Text below image on mobile */
    }
    .hero__image-wrapper {
        order: 1;
    }
    .hero__subtitle {
        margin-left: auto;
        margin-right: auto;
    }
}
/* ------------------- */
/* SECTION HEADER      */
/* ------------------- */
.section-header {
    text-align: center;
    max-width: 750px;
    margin: 0 auto var(--spacing-xl);
}

.section-header__title {
    font-size: 42px;
    margin-bottom: var(--spacing-sm);
}

.section-header__subtitle {
    font-size: 18px;
    color: var(--clr-text-secondary);
    line-height: 1.7;
}

@media (max-width: 768px) {
    .section-header__title {
        font-size: 36px;
    }
    .section-header__subtitle {
        font-size: 16px;
    }
}


/* ------------------- */
/* SERVICES SECTION    */
/* ------------------- */
.services {
    padding: var(--spacing-xl) 0;
    background-color: #f7f7f7; /* Slightly off-white background */
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.service-card {
    background-color: var(--clr-background);
    border: 1px solid var(--clr-border);
    border-radius: 8px;
    padding: var(--spacing-lg);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.07);
}

.service-card__icon {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: #f7f7f7;
    margin-bottom: var(--spacing-md);
}

.service-card__icon i {
    color: var(--clr-accent);
    width: 32px;
    height: 32px;
}

.service-card__title {
    font-size: 24px;
    margin-bottom: var(--spacing-sm);
}

.service-card__description {
    font-size: 16px;
    color: var(--clr-text-secondary);
    line-height: 1.6;
}
/* ------------------- */
/* CASES SECTION       */
/* ------------------- */
.cases {
    padding: var(--spacing-xl) 0;
    background-color: var(--clr-background);
}

.cases__wrapper {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.case-study {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.case-study--reversed .case-study__image-wrapper {
    order: 2;
}

.case-study__image-wrapper {
    width: 100%;
}

.case-study__image {
    width: 100%;
    border-radius: 8px;
    object-fit: cover;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.case-study__tag {
    display: inline-block;
    background-color: #f7f7f7;
    color: var(--clr-text-secondary);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: var(--spacing-md);
}

.case-study__title {
    font-size: 32px;
    margin-bottom: var(--spacing-sm);
}

.case-study__description {
    color: var(--clr-text-secondary);
    margin-bottom: var(--spacing-lg);
    max-width: 500px;
}

.case-study__metrics {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.case-study__metric-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 500;
}

.case-study__metric-item i {
    color: var(--clr-accent);
    width: 20px;
    height: 20px;
}

/* Responsive styles for Cases */
@media (max-width: 768px) {
    .case-study,
    .case-study--reversed {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .case-study--reversed .case-study__image-wrapper {
        order: 1; /* Image always on top */
    }

    .case-study__content {
        order: 2;
    }
    
    .case-study__description {
        margin-left: auto;
        margin-right: auto;
    }

    .case-study__title {
        font-size: 28px;
    }

    .case-study__metrics {
        align-items: center;
    }
}

/* ------------------- */
/* SECONDARY BUTTON    */
/* ------------------- */
.button--secondary {
    background-color: transparent;
    color: var(--clr-text-primary);
    border: 2px solid var(--clr-border);
}

.button--secondary:hover {
    background-color: var(--clr-text-primary);
    border-color: var(--clr-text-primary);
    color: var(--clr-background);
    transform: translateY(-3px);
}

/* ------------------- */
/* BLOG SECTION        */
/* ------------------- */
.blog {
    padding: var(--spacing-xl) 0;
    background-color: #f7f7f7;
}

.blog__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-lg);
}

.blog-post {
    display: flex;
    flex-direction: column;
    background-color: var(--clr-background);
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--clr-border);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-decoration: none;
    color: var(--clr-text-primary);
}

.blog-post:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.07);
}

.blog-post__image-wrapper {
    width: 100%;
    overflow: hidden; /* Important for the zoom effect */
}

.blog-post__image {
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.blog-post:hover .blog-post__image {
    transform: scale(1.05);
}

.blog-post__content {
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
    flex-grow: 1; /* Makes content fill the space */
}

.blog-post__category {
    display: inline-block;
    align-self: flex-start; /* Aligns the item to the start of the flex container */
    background-color: var(--clr-accent);
    color: var(--clr-background);
    padding: 2px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: var(--spacing-sm);
}

.blog-post__title {
    font-family: var(--font-secondary);
    font-size: 22px;
    line-height: 1.4;
    margin-bottom: var(--spacing-sm);
    flex-grow: 1; /* Pushes the footer to the bottom */
    transition: color 0.3s ease;
}

.blog-post:hover .blog-post__title {
    color: var(--clr-accent);
}

.blog-post__footer {
    font-size: 14px;
    color: var(--clr-text-secondary);
}

.blog__footer {
    text-align: center;
    margin-top: var(--spacing-xl);
}

/* ------------------- */
/* ABOUT SECTION       */
/* ------------------- */
.about {
    padding: var(--spacing-xl) 0;
    background-color: var(--clr-background);
}

.about__grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr; /* Image takes less space */
    gap: var(--spacing-xl);
    align-items: center;
}

.about__image-wrapper {
    width: 100%;
    max-width: 350px;
    margin: 0 auto;
}

.about__image {
    width: 100%;
    border-radius: 8px;
    object-fit: cover;
    aspect-ratio: 1/1.2;
}

.about__title {
    font-size: 42px;
    margin-bottom: var(--spacing-md);
}

.about__text {
    font-size: 18px;
    color: var(--clr-text-secondary);
    margin-bottom: var(--spacing-lg);
}

.about__principles {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.about__principle-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.about__principle-item i {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    color: var(--clr-accent);
    margin-top: 3px;
}

.about__principle-item strong {
    color: var(--clr-text-primary);
}

/* Responsive styles for About */
@media (max-width: 992px) {
    .about__grid {
        gap: var(--spacing-lg);
    }
    .about__title {
        font-size: 36px;
    }
    .about__text {
        font-size: 16px;
    }
}

@media (max-width: 768px) {
    .about__grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .about__image-wrapper {
        margin-bottom: var(--spacing-lg);
        max-width: 280px;
    }
    .about__principle-item {
        text-align: left;
    }
}

/* ------------------- */
/* CONTACT SECTION     */
/* ------------------- */
.contact {
    padding: var(--spacing-xl) 0;
    background-color: #f7f7f7;
}

.contact__form-wrapper {
    max-width: 600px;
    margin: 0 auto;
    position: relative;
}

.contact-form {
    background-color: var(--clr-background);
    padding: var(--spacing-lg);
    border: 1px solid var(--clr-border);
    border-radius: 8px;
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-label {
    display: block;
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
}

.form-input {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--clr-border);
    border-radius: 5px;
    font-size: 16px;
    font-family: var(--font-primary);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-input:focus {
    outline: none;
    border-color: var(--clr-accent);
    box-shadow: 0 0 0 3px rgba(201, 171, 129, 0.2);
}

.form-input.is-invalid {
    border-color: #e74c3c;
}

.form-group--checkbox {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
}

.form-group--checkbox input[type="checkbox"] {
    margin-top: 4px;
    flex-shrink: 0;
}

.form-group--checkbox a {
    color: var(--clr-accent);
    text-decoration: underline;
}

.contact-form__button {
    width: 100%;
    margin-top: var(--spacing-sm);
}

/* Form Messages */
.form-message {
    padding: var(--spacing-md);
    border-radius: 8px;
    display: none; /* Hidden by default */
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 500;
}

.form-message.is-visible {
    display: flex;
}

.form-message--success {
    background-color: #dff0d8;
    border: 1px solid #d6e9c6;
    color: #3c763d;
}

.form-message--error {
    background-color: #f2dede;
    border: 1px solid #ebccd1;
    color: #a94442;
    margin-top: var(--spacing-md);
}
/* ------------------- */
/* COOKIE POP-UP       */
/* ------------------- */
.cookie-popup {
    position: fixed;
    bottom: 20px;
    left: 20px;
    max-width: 450px;
    background-color: var(--clr-background);
    color: var(--clr-text-primary);
    padding: var(--spacing-md);
    border-radius: 8px;
    border: 1px solid var(--clr-border);
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.1);
    z-index: 2000;
    
    display: flex;
    align-items: center;
    gap: var(--spacing-md);

    /* Animation */
    opacity: 0;
    transform: translateY(20px);
    visibility: hidden;
    transition: opacity 0.5s ease, transform 0.5s ease, visibility 0.5s;
}

.cookie-popup.is-visible {
    opacity: 1;
    transform: translateY(0);
    visibility: visible;
}

.cookie-popup__text {
    font-size: 14px;
    line-height: 1.5;
}

.cookie-popup__text a {
    color: var(--clr-accent);
    text-decoration: underline;
}

.cookie-popup__button {
    flex-shrink: 0; /* Prevents button from shrinking */
    padding: 8px 16px;
}

@media (max-width: 576px) {
    .cookie-popup {
        flex-direction: column;
        left: 10px;
        right: 10px;
        bottom: 10px;
        max-width: 100%;
        text-align: center;
    }
}

/* ------------------- */
/* GENERIC PAGES (TERMS, PRIVACY, ETC.) */
/* ------------------- */
.pages {
    padding: var(--spacing-xl) 0;
    background-color: var(--clr-background);
}

.pages .container {
    max-width: 800px; /* Optimal width for readability */
}

.pages h1,
.pages h2,
.pages p,
.pages ul {
    margin-bottom: var(--spacing-md);
}

.pages h1 {
    font-size: 48px;
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

.pages h2 {
    font-size: 32px;
    margin-top: var(--spacing-lg);
}

.pages p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--clr-text-secondary);
}

.pages ul {
    list-style-type: disc;
    padding-left: 20px;
}

.pages li {
    margin-bottom: var(--spacing-sm);
    color: var(--clr-text-secondary);
}

.pages strong {
    color: var(--clr-text-primary);
    font-weight: 600;
}

.pages a {
    color: var(--clr-accent);
    text-decoration: underline;
    font-weight: 500;
}

.pages a:hover {
    text-decoration: none;
}