/* Irish Roots - Main Stylesheet
   Colour palette derived from the Irish tricolour logo:
   - Primary Green:  #2D8B4E (shamrock)
   - Dark Green:     #1A5C32 (stem/dark leaves)
   - Orange:         #E8862A (right leaf)
   - Gold:           #D4A843 (warm accent)
   - Cream:          #FFF8F0 (warm background)
   - Charcoal:       #333333 (text)
*/

:root {
    --color-primary: #2D8B4E;
    --color-primary-dark: #1A5C32;
    --color-primary-light: #4CAF6E;
    --color-orange: #E8862A;
    --color-orange-light: #F5A623;
    --color-gold: #D4A843;
    --color-cream: #FFF8F0;
    --color-white: #FFFFFF;
    --color-charcoal: #333333;
    --color-grey-light: #F5F5F5;
    --color-grey: #888888;

    --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    --font-family-heading: Georgia, "Times New Roman", serif;

    --container-width: 1200px;
    --spacing: 1rem;
    --spacing-lg: 2rem;
    --spacing-xl: 4rem;
    --border-radius: 8px;
}

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

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

body {
    font-family: var(--font-family);
    color: var(--color-charcoal);
    line-height: 1.6;
    background-color: var(--color-white);
}

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

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--color-primary-dark);
}

/* Container */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.btn--primary {
    background-color: var(--color-orange);
    color: var(--color-white);
}

.btn--primary:hover {
    background-color: #D47520;
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(232, 134, 42, 0.4);
}

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

.btn--secondary:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(45, 139, 78, 0.3);
}

.btn--large {
    padding: 1rem 2.5rem;
    font-size: 1.125rem;
}

/* Header */
.site-header {
    background-color: var(--color-white);
    border-bottom: 3px solid var(--color-primary);
    padding: 0.75rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.site-header__logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}

.site-header__logo img {
    height: 45px;
    width: auto;
}

.site-header__name {
    font-family: "Montserrat", sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

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

.site-header__nav {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.site-header__link {
    color: var(--color-charcoal);
    font-weight: 500;
    text-decoration: none;
    padding: 0.25rem 0;
    border-bottom: 2px solid transparent;
    transition: color 0.2s ease, border-color 0.2s ease;
}

.site-header__link:hover {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 50%, #0D3B1F 100%);
    overflow: hidden;
}

.hero__background {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    z-index: 1;
}

.hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(26, 92, 50, 0.45) 0%, rgba(13, 59, 31, 0.55) 100%);
    z-index: 2;
}

.hero__content {
    position: relative;
    z-index: 3;
    padding: var(--spacing-xl) var(--spacing);
}

.hero__title {
    font-family: var(--font-family-heading);
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 0.75rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero__subtitle {
    font-size: 1.375rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-lg);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Introduction Section */
.intro {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-cream);
    text-align: center;
}

.intro__title {
    font-family: var(--font-family-heading);
    font-size: 2.25rem;
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing);
    position: relative;
}

.intro__title::after {
    content: "";
    display: block;
    width: 80px;
    height: 3px;
    background: linear-gradient(to right, var(--color-primary), var(--color-orange));
    margin: 0.75rem auto 0;
    border-radius: 2px;
}

.intro__text {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.125rem;
    line-height: 1.8;
    color: #555;
}

/* Feature Cards */
.features {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-white);
}

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

.feature-card {
    background: var(--color-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-top: 4px solid var(--color-primary);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.feature-card__image img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.feature-card__content {
    padding: 1.5rem;
}

.feature-card__title {
    font-family: var(--font-family-heading);
    font-size: 1.25rem;
    color: var(--color-primary-dark);
    margin-bottom: 0.5rem;
}

.feature-card__text {
    color: #666;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.feature-card__link {
    display: inline-block;
    color: var(--color-orange);
    font-weight: 600;
    transition: color 0.2s ease;
}

.feature-card__link:hover {
    color: #D47520;
}

.feature-card__link::after {
    content: " \2192";
}

/* CTA Section */
.cta {
    position: relative;
    padding: var(--spacing-xl) 0;
    text-align: center;
    background: linear-gradient(135deg, var(--color-orange) 0%, var(--color-gold) 100%);
    overflow: hidden;
}

.cta__background {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    z-index: 1;
}

.cta__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(232, 134, 42, 0.45) 0%, rgba(212, 168, 67, 0.55) 100%);
    z-index: 2;
}

.cta__content {
    position: relative;
    z-index: 3;
}

.cta__title {
    font-family: var(--font-family-heading);
    font-size: 2.25rem;
    color: var(--color-white);
    margin-bottom: 0.75rem;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.cta__text {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: var(--spacing-lg);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Footer */
.site-footer {
    background-color: var(--color-charcoal);
    color: rgba(255, 255, 255, 0.7);
    padding: var(--spacing-lg) 0;
}

.site-footer__inner {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.site-footer__brand img {
    margin-bottom: 0.5rem;
    opacity: 0.9;
}

.site-footer__brand p {
    font-size: 0.875rem;
}

.site-footer__brand a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: underline;
}

.site-footer__brand a:hover {
    color: var(--color-white);
}

/* Content Page */
.content-page {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-white);
}

.content-page__title {
    font-family: var(--font-family-heading);
    font-size: 2.25rem;
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-lg);
}

.content-page__body {
    max-width: 800px;
    font-size: 1.05rem;
    line-height: 1.8;
    color: #444;
}

.content-page__body h2 {
    font-family: var(--font-family-heading);
    font-size: 1.5rem;
    color: var(--color-primary-dark);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing);
}

.content-page__body h3 {
    font-size: 1.2rem;
    color: var(--color-charcoal);
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
}

.content-page__body p {
    margin-bottom: 1rem;
}

.content-page__body ul,
.content-page__body ol {
    margin-bottom: 1rem;
    padding-left: 1.5rem;
}

.content-page__body li {
    margin-bottom: 0.4rem;
}

/* Footer */
.site-footer__links {
    margin-top: 0.75rem;
    font-size: 0.85rem;
}

.site-footer__links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.2s ease;
}

.site-footer__links a:hover {
    color: var(--color-white);
}

.site-footer__links span {
    margin: 0 0.5rem;
    color: rgba(255, 255, 255, 0.4);
}

/* Contact Form */
.contact-form {
    max-width: 600px;
    margin-top: var(--spacing-lg);
}

.contact-form__field {
    margin-bottom: 1.25rem;
}

.contact-form__field label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.375rem;
    color: var(--color-charcoal);
}

.contact-form__field input[type="text"],
.contact-form__field input[type="email"],
.contact-form__field input[type="url"],
.contact-form__field input[type="number"],
.contact-form__field select,
.contact-form__field textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #ccc;
    border-radius: var(--border-radius);
    font-family: var(--font-family);
    font-size: 1rem;
    color: var(--color-charcoal);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.contact-form__field input:focus,
.contact-form__field select:focus,
.contact-form__field textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(45, 139, 78, 0.15);
}

.contact-form__field textarea {
    min-height: 150px;
    resize: vertical;
}

.contact-form__errors p {
    color: #c0392b;
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

.contact-form .btn {
    margin-top: var(--spacing);
}

/* Responsive */
@media (max-width: 768px) {
    .hero {
        min-height: 400px;
    }

    .hero__title {
        font-size: 2.25rem;
    }

    .hero__subtitle {
        font-size: 1.125rem;
    }

    .features__grid {
        grid-template-columns: 1fr;
    }

    .intro__title,
    .cta__title {
        font-size: 1.75rem;
    }

    .site-header .container {
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .site-header__logo img {
        height: 35px;
    }

    .site-header__name {
        font-size: 1.2rem;
    }

    .site-header__nav {
        gap: 1rem;
    }

    .site-header__link {
        font-size: 0.9rem;
    }
}