/* VARIABLES */
:root {
    --color-green: #7cb518;
    --color-green-hover: #6a9c14;
    --color-dark: #1a1a1a;
    --color-dark-alt: #111111;
    --color-white: #ffffff;
    --color-gray-100: #f5f5f5;
    --color-gray-400: #999999;
    --color-gray-600: #666666;
    --font-main: 'Montserrat', sans-serif;
    --nav-height: 72px;
    --transition: 0.25s ease;
    --section-y: clamp(3rem, 6vw, 5rem);
    --container-x: clamp(1rem, 4vw, 1.5rem);
}

/* GLOBAL */
html {
    scroll-behavior: smooth;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    font-family: var(--font-main);
    color: var(--color-dark);
    background: var(--color-white);
    margin: 0;
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    padding-left: var(--container-x);
    padding-right: var(--container-x);
}

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

a {
    text-decoration: none;
    color: inherit;
}

.text-accent {
    color: var(--color-green);
}

/* TYPOGRAPHY */
.section-label {
    color: var(--color-green);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 0.75rem;
}

.section-title {
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: -0.01em;
    line-height: 1.15;
    margin-bottom: 1rem;
}

.section-title-light {
    font-size: clamp(1.75rem, 3.5vw, 2.25rem);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: -0.01em;
    line-height: 1.15;
    color: var(--color-white);
    margin-bottom: 1rem;
}

.section-header {
    margin-bottom: clamp(2rem, 4vw, 3rem);
}

.section-desc {
    color: var(--color-gray-600);
    max-width: 640px;
    margin: 0 auto clamp(2rem, 4vw, 3rem);
    font-size: 0.95rem;
}

/* BUTTONS */
.btn-primary {
    --bs-btn-bg: var(--color-green);
    --bs-btn-border-color: var(--color-green);
    --bs-btn-hover-bg: var(--color-green-hover);
    --bs-btn-hover-border-color: var(--color-green-hover);
    --bs-btn-active-bg: var(--color-green-hover);
    --bs-btn-active-border-color: var(--color-green-hover);
    --bs-btn-color: var(--color-white);
    --bs-btn-hover-color: var(--color-white);
}

.btn-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-weight: 700;
    font-size: clamp(0.72rem, 1.5vw, 0.8rem);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 0.85rem 1.5rem;
    min-height: 48px;
    border-radius: 4px;
    white-space: nowrap;
    transition: background var(--transition), border-color var(--transition), transform var(--transition);
}

.btn-ghost {
    font-weight: 700;
    font-size: clamp(0.72rem, 1.5vw, 0.8rem);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 0.85rem 1.5rem;
    min-height: 48px;
    border-radius: 4px;
    border: 2px solid var(--color-white);
    color: var(--color-white);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

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

.btn-dark {
    --bs-btn-bg: var(--color-dark);
    --bs-btn-border-color: var(--color-dark);
    --bs-btn-hover-bg: #333;
    --bs-btn-hover-border-color: #333;
    --bs-btn-color: var(--color-white);
    --bs-btn-hover-color: var(--color-white);
}

.link-arrow {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    color: var(--color-green);
    font-weight: 700;
    font-size: 0.8rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    transition: gap var(--transition);
}

.link-arrow:hover {
    gap: 0.6rem;
    color: var(--color-green-hover);
}

/* NAVBAR */
.site-nav {
    background: var(--color-dark);
    padding: 0.65rem 0;
}

.site-nav .navbar-brand img {
    height: clamp(36px, 8vw, 48px);
    width: auto;
}

.site-nav .navbar-toggler {
    border-color: rgba(255, 255, 255, 0.3);
    padding: 0.4rem 0.55rem;
}

.site-nav .navbar-toggler:focus {
    box-shadow: 0 0 0 0.2rem rgba(124, 181, 24, 0.35);
}

.site-nav .navbar-toggler-icon {
    filter: invert(1);
    width: 1.35em;
    height: 1.35em;
}

.site-nav .nav-link {
    color: var(--color-white) !important;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 0.65rem 1rem !important;
    position: relative;
    transition: color var(--transition);
}

.site-nav .nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0.25rem;
    left: 1rem;
    right: 1rem;
    height: 2px;
    background: var(--color-green);
}

.site-nav .nav-link:hover {
    color: var(--color-green) !important;
}

.site-nav .dropdown-menu {
    background: var(--color-dark-alt);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    margin-top: 0.5rem;
}

.site-nav .dropdown-item {
    color: var(--color-white);
    font-size: 0.85rem;
    padding: 0.65rem 1.25rem;
}

.site-nav .dropdown-item:hover {
    background: rgba(124, 181, 24, 0.15);
    color: var(--color-green);
}

.site-nav .nav-cta-btn {
    margin-top: 0.75rem;
}

@media (max-width: 991.98px) {
    .site-nav .nav-collapse-panel {
        padding: 0.75rem 0 1.25rem;
        margin-top: 0.5rem;
        border-top: 1px solid rgba(255, 255, 255, 0.12);
    }

    .site-nav .navbar-nav {
        align-items: stretch !important;
        text-align: center;
        gap: 0.15rem;
    }

    .site-nav .nav-link.active::after {
        left: 50%;
        right: auto;
        transform: translateX(-50%);
        width: 2.5rem;
    }

    .site-nav .dropdown-menu {
        text-align: center;
        border: none;
        background: rgba(255, 255, 255, 0.04);
        margin-top: 0;
    }

    .site-nav .nav-cta-btn {
        width: 100%;
        margin-top: 1rem;
    }
}

@media (min-width: 992px) {
    .site-nav {
        padding: 0.75rem 0;
    }

    .site-nav .nav-cta-btn {
        margin-top: 0;
        margin-left: 0.5rem;
        flex-shrink: 0;
    }
}

/* HERO */
.hero {
    position: relative;
    display: flex;
    align-items: center;
    background-size: cover;
    background-position: center;
    overflow: hidden;
}

.hero-home {
    min-height: clamp(520px, 85vh, 900px);
}

.hero-media {
    position: absolute;
    inset: 0;
    z-index: 0;
    display: block;
}

.hero-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.hero-services {
    background-image: url("../images/servicesHero.png");
}

.hero-projects {
    background-image: url("../images/projectHero.png");
}

.hero-contact {
    background-image: url("../images/contactHero.png");
}

.hero-page {
    min-height: clamp(280px, 42vh, 420px);
}

.hero-page .hero-overlay {
    background: linear-gradient(
        105deg,
        rgba(0, 0, 0, 0.84) 0%,
        rgba(0, 0, 0, 0.62) 50%,
        rgba(0, 0, 0, 0.4) 100%
    );
}

.hero-page .hero-inner {
    padding: clamp(2.5rem, 5vw, 3.5rem) 0;
}

.hero-copy--page {
    max-width: min(640px, 100%);
}

.hero-page-title {
    font-size: clamp(1.85rem, 4.5vw, 3rem);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: -0.02em;
    line-height: 1.1;
    color: var(--color-white);
    margin-bottom: clamp(0.75rem, 2vw, 1rem);
}

.hero-page .hero-desc {
    margin-bottom: 0;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        105deg,
        rgba(0, 0, 0, 0.82) 0%,
        rgba(0, 0, 0, 0.55) 42%,
        rgba(0, 0, 0, 0.25) 100%
    );
}

.hero-inner {
    position: relative;
    z-index: 1;
    padding: clamp(2.5rem, 6vw, 4rem) 0;
}

.hero-copy {
    max-width: min(560px, 100%);
    color: var(--color-white);
}

.hero-title {
    font-size: clamp(2rem, 5.5vw + 0.5rem, 4.25rem);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: -0.02em;
    line-height: 1.05;
    margin-bottom: clamp(1rem, 3vw, 1.5rem);
}

.hero-desc {
    font-size: clamp(0.9rem, 1.8vw, 1rem);
    opacity: 0.9;
    margin-bottom: clamp(1.5rem, 4vw, 2rem);
    max-width: 480px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
}

/* TRUST BAR */
.trust-bar {
    background: var(--color-dark);
    padding: clamp(2rem, 4vw, 2.5rem) 0;
}

.trust-grid {
    --bs-gutter-y: 1.75rem;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: clamp(0.75rem, 2vw, 1rem);
    height: 100%;
}

.trust-icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: clamp(36px, 7.5vw, 44px);
    height: clamp(36px, 7.5vw, 44px);
    font-size: clamp(36px, 7.5vw, 44px);
    color: var(--color-green);
}

.trust-icon svg {
    width: 100%;
    height: 100%;
}

.trust-icon i {
    font-size: 1em;
    line-height: 1;
}

.trust-item strong {
    display: block;
    color: var(--color-white);
    font-size: clamp(0.65rem, 1.4vw, 0.72rem);
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    line-height: 1.35;
}

.trust-item span {
    display: block;
    color: var(--color-gray-400);
    font-size: 0.78rem;
    margin-top: 0.15rem;
}

/* SERVICES */
.services-section {
    background: var(--color-gray-100);
    padding: var(--section-y) 0;
}

.service-card {
    background: var(--color-white);
    border-radius: 4px;
    overflow: visible;
    height: 100%;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    transition: transform var(--transition), box-shadow var(--transition);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.service-card-image {
    position: relative;
    aspect-ratio: 4 / 3;
    overflow: visible;
    z-index: 2;
}

.service-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 4px 4px 0 0;
}

.service-card-icon {
    position: absolute;
    bottom: -26px;
    left: 50%;
    transform: translateX(-50%);
    width: 52px;
    height: 52px;
    background: var(--color-dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    z-index: 10;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.service-card-icon svg,
.service-card-icon i {
    width: 21px;
    height: 21px;
    font-size: 21px;
    line-height: 1;
}

.service-card-body {
    position: relative;
    z-index: 1;
    padding: 2.5rem 1.5rem 1.75rem;
    text-align: center;
    background: var(--color-white);
    border-radius: 0 0 4px 4px;
}

.service-card-body h3 {
    font-size: 0.95rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 0.75rem;
}

.service-card-body p {
    color: var(--color-gray-600);
    font-size: 0.875rem;
    margin-bottom: 1.25rem;
}

/* ABOUT */
.about-section {
    background: var(--color-white);
    padding: var(--section-y) 0;
}

.about-text {
    color: var(--color-gray-600);
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

.about-list {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0 0;
}

.about-list li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.75rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-dark);
}

.about-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.45em;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-green);
}

.about-image {
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.about-image img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

.about-image img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

/* WHAT WE OFFER (Services page) */
.offer-section {
    background: var(--color-gray-100);
    padding: var(--section-y) 0;
}

.offer-block {
    background: var(--color-white);
    border-radius: 4px;
    padding: clamp(1.5rem, 4vw, 2.5rem);
    margin-bottom: clamp(1.5rem, 3vw, 2rem);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.offer-block:last-child {
    margin-bottom: 0;
}

.offer-block--alt {
    background: var(--color-dark);
    color: rgba(255, 255, 255, 0.85);
}

.offer-block--alt .offer-block-title {
    color: var(--color-white);
}

.offer-block--alt .offer-list-group h4 {
    color: var(--color-green);
}

.offer-block--alt .offer-list li {
    color: rgba(255, 255, 255, 0.85);
}

.offer-block--alt .offer-list li::before {
    background: var(--color-green);
}

.offer-block-image {
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.offer-block-image img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

.offer-block-title {
    font-size: clamp(1.25rem, 2.5vw, 1.65rem);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: -0.01em;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.offer-block-desc {
    color: var(--color-gray-600);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.offer-block--alt .offer-block-desc {
    color: rgba(255, 255, 255, 0.75);
}

.offer-list-group h4 {
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-dark);
    margin-bottom: 0.75rem;
}

.offer-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.offer-list li {
    position: relative;
    padding-left: 1.25rem;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: var(--color-gray-600);
    line-height: 1.5;
}

.offer-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-green);
}

.offer-list--grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 0.25rem 1.5rem;
}

/* COATING SYSTEMS */
.coatings-section {
    background: var(--color-white);
    padding: var(--section-y) 0;
}

.coating-card {
    background: var(--color-gray-100);
    border-radius: 4px;
    padding: 1.75rem 1.5rem;
    height: 100%;
    border-left: 4px solid var(--color-green);
    transition: transform var(--transition), box-shadow var(--transition);
}

.coating-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
}

.coating-card h3 {
    font-size: 0.95rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    margin-bottom: 0.75rem;
    line-height: 1.35;
}

.coating-card p {
    color: var(--color-gray-600);
    font-size: 0.875rem;
    margin: 0;
    line-height: 1.65;
}

.coating-card--accent {
    background: var(--color-dark);
}

.coating-card--accent h3 {
    color: var(--color-green);
}

.coating-card--accent p {
    color: rgba(255, 255, 255, 0.75);
}

.pmma-banner {
    background: var(--color-dark);
    color: rgba(255, 255, 255, 0.9);
    padding: clamp(2.5rem, 5vw, 3.5rem) 0;
    border-bottom: 3px solid var(--color-green);
}

.pmma-banner-inner {
    max-width: 820px;
    margin: 0 auto;
    text-align: center;
}

.pmma-banner-title {
    color: var(--color-white);
    font-size: clamp(1.35rem, 3vw, 1.75rem);
    font-weight: 700;
    margin-bottom: 1rem;
}

.pmma-banner-desc {
    margin: 0;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.85);
}

.suppliers-block {
    margin-top: clamp(3rem, 6vw, 4.5rem);
    padding: clamp(2rem, 4vw, 3rem);
    background: var(--color-gray-100);
    border-radius: 4px;
    text-align: center;
}

.suppliers-title {
    font-size: clamp(1.15rem, 2.5vw, 1.5rem);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: -0.01em;
    margin-bottom: 0.75rem;
}

.suppliers-desc {
    color: var(--color-gray-600);
    font-size: 0.95rem;
    max-width: 560px;
    margin: 0 auto 1.75rem;
}

.suppliers-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.65rem;
    margin-bottom: 1.25rem;
}

.supplier-pill {
    display: inline-block;
    padding: 0.5rem 1.15rem;
    background: var(--color-white);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 100px;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--color-dark);
}

.suppliers-note {
    font-size: 0.8rem;
    color: var(--color-gray-400);
    margin: 0;
    font-style: italic;
}

/* PROJECTS */
.featured-projects-section {
    background: var(--color-gray-100);
    padding: var(--section-y) 0;
}

.featured-project {
    background: var(--color-white);
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 2px 16px rgba(0, 0, 0, 0.08);
    margin-bottom: clamp(2rem, 4vw, 3rem);
}

.featured-project:last-child {
    margin-bottom: 0;
}

.featured-project-visual {
    min-height: clamp(260px, 40vw, 420px);
}

.ba-slider--featured {
    min-height: clamp(260px, 40vw, 420px);
    height: 100%;
}

.featured-project-details {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: clamp(1.75rem, 4vw, 2.75rem);
}

.featured-project-tag {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-green);
    margin-bottom: 0.75rem;
}

.featured-project-title {
    font-size: clamp(1.25rem, 2.5vw, 1.65rem);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    margin-bottom: 1rem;
    line-height: 1.25;
}

.featured-project-desc {
    color: var(--color-gray-600);
    font-size: clamp(0.9rem, 1.8vw, 0.975rem);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.featured-project-meta {
    list-style: none;
    padding: 0;
    margin: 0;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    padding-top: 1.25rem;
}

.featured-project-meta li {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    font-size: 0.875rem;
    padding: 0.45rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.featured-project-meta li:last-child {
    border-bottom: none;
}

.featured-project-meta span {
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-size: 0.72rem;
    color: var(--color-gray-600);
}

.gallery-section {
    background: var(--color-white);
    padding: var(--section-y) 0;
}

.gallery-filters {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: clamp(1.75rem, 4vw, 2.5rem);
}

.gallery-filter {
    border: 1px solid rgba(0, 0, 0, 0.12);
    background: var(--color-white);
    color: var(--color-dark);
    font: inherit;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 0.55rem 1rem;
    border-radius: 2px;
    cursor: pointer;
    transition: background var(--transition), color var(--transition), border-color var(--transition);
}

.gallery-filter:hover {
    border-color: var(--color-green);
    color: var(--color-green);
}

.gallery-filter.is-active {
    background: var(--color-green);
    border-color: var(--color-green);
    color: var(--color-white);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: clamp(0.75rem, 2vw, 1rem);
}

.gallery-item {
    margin: 0;
    grid-column: span 3;
    opacity: 1;
    transform: scale(1);
    transition: opacity 0.25s ease, transform 0.25s ease;
}

.gallery-item.is-hidden {
    display: none;
}

.gallery-item-trigger {
    position: relative;
    display: block;
    width: 100%;
    padding: 0;
    border: none;
    background: none;
    cursor: pointer;
    overflow: hidden;
    border-radius: 4px;
    aspect-ratio: 4 / 3;
}

.gallery-item-trigger img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.gallery-item-trigger:hover img,
.gallery-item-trigger:focus-visible img {
    transform: scale(1.05);
}

.gallery-item-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1rem 1.15rem;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.72) 0%, rgba(0, 0, 0, 0) 55%);
    color: var(--color-white);
    text-align: left;
    pointer-events: none;
}

.gallery-item-label {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-green);
    margin-bottom: 0.25rem;
}

.gallery-item-title {
    font-size: 0.95rem;
    font-weight: 700;
}

.gallery-lightbox {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: clamp(1rem, 3vw, 2rem);
    background: rgba(0, 0, 0, 0.88);
}

.gallery-lightbox[hidden] {
    display: none;
}

body.gallery-lightbox-open {
    overflow: hidden;
}

.gallery-lightbox-close {
    position: absolute;
    top: clamp(0.75rem, 2vw, 1.25rem);
    right: clamp(0.75rem, 2vw, 1.25rem);
    width: 44px;
    height: 44px;
    border: none;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    color: var(--color-white);
    font-size: 1.75rem;
    line-height: 1;
    cursor: pointer;
    transition: background var(--transition);
}

.gallery-lightbox-close:hover {
    background: rgba(255, 255, 255, 0.22);
}

.gallery-lightbox-figure {
    margin: 0;
    max-width: min(1100px, 100%);
    width: 100%;
}

.gallery-lightbox-figure img {
    width: 100%;
    max-height: min(78vh, 820px);
    object-fit: contain;
    border-radius: 4px;
}

.gallery-lightbox-figure figcaption {
    margin-top: 0.85rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.95rem;
}

@media (max-width: 991.98px) {
    .gallery-item {
        grid-column: span 4;
    }
}

@media (max-width: 575.98px) {
    .gallery-item {
        grid-column: span 12;
    }
}

.testimonials-section .link-arrow {
    color: var(--color-green);
}

/* BEFORE & AFTER */
.before-after-section {
    overflow: hidden;
}

.before-after-copy {
    background: var(--color-dark);
    display: flex;
    align-items: center;
}

.before-after-inner {
    padding: var(--section-y) var(--container-x);
    color: rgba(255, 255, 255, 0.85);
    max-width: 100%;
}

@media (min-width: 992px) {
    .before-after-inner {
        padding: clamp(3rem, 5vw, 4rem) clamp(2rem, 4vw, 3rem);
        padding-left: max(var(--container-x), calc((100vw - 1320px) / 2 + var(--container-x)));
    }
}

.before-after-visual {
    min-height: clamp(280px, 45vw, 480px);
}

.ba-slider {
    --ba-pos: 50%;
    --ba-slider-width: 100%;
    position: relative;
    width: 100%;
    height: 100%;
    min-height: clamp(280px, 45vw, 480px);
    overflow: hidden;
    user-select: none;
    cursor: ew-resize;
    touch-action: pan-y;
}

.ba-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ba-before-wrap {
    position: absolute;
    inset: 0;
    width: var(--ba-pos);
    overflow: hidden;
    z-index: 2;
    border-right: 3px solid var(--color-white);
    will-change: width;
}

.before-after-inner p:not(.section-label) {
    font-size: clamp(0.875rem, 1.8vw, 0.95rem);
    margin-bottom: clamp(1.5rem, 3vw, 2rem);
}

.ba-before-wrap .ba-before {
    position: absolute;
    top: 0;
    left: 0;
    width: var(--ba-slider-width);
    max-width: none;
    height: 100%;
    object-fit: cover;
}

.ba-label {
    position: absolute;
    top: clamp(0.75rem, 2vw, 1.5rem);
    z-index: 4;
    background: rgba(0, 0, 0, 0.6);
    color: var(--color-white);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 0.35rem 0.65rem;
    border-radius: 2px;
}

.ba-label-before {
    left: clamp(0.75rem, 2vw, 1.5rem);
}

.ba-label-after {
    right: clamp(0.75rem, 2vw, 1.5rem);
}

.ba-handle {
    position: absolute;
    top: 50%;
    left: var(--ba-pos);
    transform: translate(-50%, -50%);
    width: clamp(38px, 8vw, 44px);
    height: clamp(38px, 8vw, 44px);
    background: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 5;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
    pointer-events: none;
    color: var(--color-dark);
    will-change: left;
}

.ba-slider:not(.ba-slider--engaged):not(.ba-slider--demoing) .ba-handle {
    animation: ba-handle-pulse 3s ease-in-out infinite;
}

.ba-slider:not(.ba-slider--engaged):not(.ba-slider--demoing) .ba-before-wrap {
    animation: ba-line-glow 3s ease-in-out infinite;
}

@keyframes ba-handle-pulse {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
        box-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
    }
    50% {
        transform: translate(-50%, -50%) scale(1.06);
        box-shadow: 0 0 0 8px rgba(255, 255, 255, 0.15), 0 2px 14px rgba(0, 0, 0, 0.3);
    }
}

@keyframes ba-line-glow {
    0%, 100% {
        border-right-color: var(--color-white);
    }
    50% {
        border-right-color: var(--color-green);
        box-shadow: 2px 0 12px rgba(124, 181, 24, 0.45);
    }
}

.ba-handle svg {
    width: 20px;
    height: 20px;
}

.ba-range {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: ew-resize;
    z-index: 6;
    margin: 0;
}

/* PROCESS */
.process-section {
    background: var(--color-white);
    padding: var(--section-y) 0;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: clamp(1.5rem, 3vw, 2rem);
    align-items: start;
}

.process-step {
    text-align: center;
    padding: 0 0.5rem;
    position: relative;
}

.process-arrow {
    display: none;
}

.process-arrow svg {
    width: 100%;
    height: auto;
}

.process-num {
    display: block;
    color: var(--color-green);
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
}

.process-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    margin: 0 auto 1rem;
    font-size: 52px;
    color: var(--color-dark);
}

.process-icon svg {
    width: 100%;
    height: 100%;
}

.process-icon i {
    font-size: 1em;
    line-height: 1;
}

.process-step h3 {
    font-size: 0.9rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 0.75rem;
}

.process-step p {
    color: var(--color-gray-600);
    font-size: clamp(0.8rem, 1.6vw, 0.85rem);
    max-width: 220px;
    margin: 0 auto;
}

@media (min-width: 992px) {
    .process-steps {
        gap: 0;
    }

    .process-step {
        padding: 0 1rem;
    }

    .process-arrow {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 32px;
        color: #ccc;
        padding-top: 4.5rem;
    }

    .process-steps {
        display: flex;
        align-items: flex-start;
        justify-content: center;
    }

    .process-step {
        flex: 1 1 180px;
        max-width: 240px;
    }
}

@media (max-width: 991.98px) and (min-width: 576px) {
    .process-steps {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        max-width: 640px;
        margin: 0 auto;
    }
}

@media (max-width: 575.98px) {
    .process-steps {
        grid-template-columns: 1fr;
        max-width: 320px;
        margin: 0 auto;
    }

    .process-step {
        padding-bottom: 1.5rem;
        border-bottom: 1px solid #eee;
    }

    .process-step:last-child {
        border-bottom: none;
        padding-bottom: 0;
    }
}

/* TESTIMONIALS */
.testimonials-section {
    background: var(--color-dark);
    padding: var(--section-y) 0;
    color: var(--color-white);
}

.google-rating {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
}

.testimonial-quote p {
    font-size: clamp(0.95rem, 2vw, 1.05rem);
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 1rem;
}

.google-logo svg {
    width: 36px;
    height: 36px;
}

.stars {
    display: flex;
    gap: 2px;
}

.stars svg {
    width: 22px;
    height: 22px;
}

.rating-text {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.85);
    margin: 0;
}

.rating-text strong {
    font-size: 1.1rem;
}

.testimonial-quote {
    margin: 0;
    padding: 0;
    border: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.testimonial-quote.is-changing {
    opacity: 0;
    transform: translateY(6px);
}

.testimonial-quote footer {
    color: var(--color-gray-400);
    font-size: 0.9rem;
    font-style: normal;
}

.testimonial-dots {
    display: flex;
    gap: 0.5rem;
    margin-top: 1.5rem;
    justify-content: flex-end;
}

.testimonial-dots .dot {
    width: 10px;
    height: 10px;
    padding: 0;
    border: none;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: background var(--transition), transform var(--transition);
}

.testimonial-dots .dot:hover {
    background: rgba(255, 255, 255, 0.55);
    transform: scale(1.15);
}

.testimonial-dots .dot.active {
    background: var(--color-green);
}

/* CTA BANNER */
.cta-banner {
    background: var(--color-green);
    padding: clamp(2rem, 4vw, 2.5rem) 0;
}

.cta-banner-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: clamp(1.25rem, 3vw, 2rem);
    flex-wrap: wrap;
}

.cta-banner .btn-cta {
    flex-shrink: 0;
}

.cta-banner h2 {
    font-size: clamp(1.25rem, 2.5vw, 1.75rem);
    font-weight: 800;
    text-transform: uppercase;
    color: var(--color-white);
    margin: 0 0 0.25rem;
    letter-spacing: -0.01em;
}

.cta-banner p {
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
    font-size: 0.95rem;
}

/* FOOTER */
.site-footer {
    background: var(--color-dark);
    color: rgba(255, 255, 255, 0.8);
    padding: clamp(2.5rem, 5vw, 4rem) 0 0;
}

.footer-desc {
    max-width: min(320px, 100%);
}

.footer-brand img {
    height: clamp(140px, 20vw, 220px);
    width: auto;
    margin-bottom: 1.25rem;
}

.footer-desc {
    font-size: 0.875rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    max-width: 320px;
}

.footer-social {
    display: flex;
    gap: 0.75rem;
}

.footer-social a {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    transition: background var(--transition), color var(--transition);
}

.footer-social a:hover {
    background: var(--color-green);
    color: var(--color-white);
}

.footer-social svg {
    width: 16px;
    height: 16px;
}

.footer-heading {
    color: var(--color-white);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 1.25rem;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.6rem;
}

.footer-links a {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition);
}

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

.footer-contact {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1rem;
    font-size: 0.875rem;
}

.footer-contact svg {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    color: var(--color-green);
    margin-top: 2px;
}

.footer-bottom {
    margin-top: 3rem;
    padding: 1.25rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
}

.footer-bottom p {
    margin: 0;
}

.footer-legal {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.5);
    transition: color var(--transition);
}

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

/* MEDIA QUERIES */

/* Tablet landscape & small desktop */
@media (max-width: 1199.98px) {
    .site-nav .nav-link {
        font-size: 0.72rem;
        padding: 0.5rem 0.65rem !important;
    }
}

/* Tablet */
@media (max-width: 991.98px) {
    .google-rating {
        align-items: center;
    }

    .testimonial-dots {
        justify-content: center;
    }

    .cta-banner-inner {
        justify-content: center;
        text-align: center;
    }

    .cta-banner .btn-cta {
        width: 100%;
        max-width: 320px;
    }

    .footer-desc {
        max-width: 100%;
    }
}

/* Tablet portrait: stack hero & trust, keep readable widths */
@media (max-width: 767.98px) {
    .hero-overlay {
        background: linear-gradient(
            180deg,
            rgba(0, 0, 0, 0.78) 0%,
            rgba(0, 0, 0, 0.62) 55%,
            rgba(0, 0, 0, 0.45) 100%
        );
    }

    .hero-copy {
        max-width: 100%;
        text-align: center;
        margin: 0 auto;
    }

    .hero-desc {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-actions {
        justify-content: center;
    }

    .trust-item {
        justify-content: center;
        text-align: center;
        flex-direction: column;
    }

    .section-title,
    .section-title-light {
        font-size: clamp(1.5rem, 5vw, 1.85rem);
    }

    .hero-actions .btn {
        flex: 1 1 calc(50% - 0.5rem);
        min-width: 140px;
    }

    .service-card:hover {
        transform: none;
    }

    .testimonials-grid {
        text-align: center;
    }

    .testimonials-heading,
    .testimonials-rating,
    .testimonials-quote {
        text-align: center;
    }

    .google-rating {
        align-items: center;
        margin: 0 auto;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
        justify-content: center;
    }

    .footer-legal {
        justify-content: center;
    }
}

@media (min-width: 576px) and (max-width: 991.98px) {
    .trust-item {
        flex-direction: row;
        text-align: left;
        justify-content: flex-start;
    }
}

/* Phones */
@media (max-width: 575.98px) {
    .hero-home {
        min-height: clamp(480px, 78vh, 680px);
        background-position: 65% center;
    }

    .hero-actions {
        flex-direction: column;
        width: 100%;
        padding-inline: clamp(1rem, 6vw, 2rem);
    }

    .hero-actions .btn {
        width: 100%;
        flex: none;
    }

    .trust-item {
        padding: 0.25rem 0;
    }

    .coating-card:hover {
        transform: none;
    }

    .offer-list--grid {
        grid-template-columns: 1fr;
    }

    .service-card-body {
        padding: 2.25rem 1.25rem 1.5rem;
    }

    .before-after-copy {
        text-align: center;
    }

    .before-after-inner .btn-cta {
        width: 100%;
    }

    .ba-handle svg {
        width: 16px;
        height: 16px;
    }

    .cta-banner .btn-cta {
        max-width: none;
    }

    .footer-social {
        justify-content: center;
    }

    .footer-brand {
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .footer-desc {
        text-align: center;
        margin-left: auto;
        margin-right: auto;
    }

    .footer-heading {
        margin-top: 0.5rem;
    }
}

@media (min-width: 992px) {
    .google-rating {
        align-items: center;
    }

    .testimonial-dots {
        justify-content: flex-end;
    }
}

/* Safe area for notched devices */
@supports (padding: max(0px)) {
    body {
        padding-left: env(safe-area-inset-left);
        padding-right: env(safe-area-inset-right);
    }

    .site-nav.sticky-top {
        padding-top: env(safe-area-inset-top);
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .service-card:hover {
        transform: none;
    }

    .ba-slider:not(.ba-slider--engaged) .ba-handle,
    .ba-slider:not(.ba-slider--engaged) .ba-before-wrap {
        animation: none;
    }
}

/* SEO & accessibility */
.skip-link {
    position: absolute;
    top: -100%;
    left: 1rem;
    z-index: 10000;
    padding: 0.75rem 1rem;
    background: var(--color-green);
    color: var(--color-dark);
    font-weight: 700;
    text-decoration: none;
    border-radius: 0 0 4px 4px;
}

.skip-link:focus {
    top: 0;
}

.contact-section,
.service-area-section,
.faq-section {
    padding: clamp(3rem, 6vw, 5rem) 0;
}

.contact-section {
    background: var(--color-white);
}

.service-area-section {
    background: var(--color-light-gray, #f5f5f5);
}

.contact-card {
    height: 100%;
    padding: 1.75rem;
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 8px;
    background: var(--color-white);
}

.contact-card h3 {
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 0.75rem;
    color: var(--color-dark);
}

.contact-card p {
    margin-bottom: 0.5rem;
}

.contact-card a {
    color: var(--color-dark);
    font-weight: 600;
    text-decoration: none;
}

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

.contact-card-note {
    font-size: 0.875rem;
    color: rgba(0, 0, 0, 0.65);
    margin-bottom: 0;
}

.contact-form-wrap {
    max-width: 760px;
    margin: clamp(2.5rem, 5vw, 3.5rem) auto 0;
}

.contact-form {
    padding: clamp(1.5rem, 4vw, 2rem);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 8px;
    background: var(--color-white);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.contact-form-label {
    display: block;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
    color: var(--color-dark);
}

.contact-form-optional {
    font-weight: 500;
    text-transform: none;
    letter-spacing: 0;
    color: rgba(0, 0, 0, 0.5);
}

.contact-form-input {
    width: 100%;
    padding: 0.85rem 1rem;
    border: 1px solid rgba(0, 0, 0, 0.12);
    border-radius: 4px;
    font: inherit;
    color: var(--color-dark);
    background: var(--color-white);
    transition: border-color var(--transition), box-shadow var(--transition);
}

.contact-form-input:focus {
    outline: none;
    border-color: var(--color-green);
    box-shadow: 0 0 0 3px rgba(124, 181, 24, 0.15);
}

.contact-form-textarea {
    resize: vertical;
    min-height: 140px;
}

.contact-form-honey {
    position: absolute;
    left: -9999px;
    opacity: 0;
    pointer-events: none;
}

.contact-form-alert {
    padding: 1rem 1.25rem;
    border-radius: 4px;
    margin-bottom: 1.5rem;
    font-size: 0.9375rem;
    font-weight: 600;
}

.contact-form-alert--success {
    background: rgba(124, 181, 24, 0.12);
    border: 1px solid rgba(124, 181, 24, 0.35);
    color: var(--color-dark);
}

.contact-form-alert--error {
    background: rgba(180, 40, 40, 0.08);
    border: 1px solid rgba(180, 40, 40, 0.35);
    color: #6b1515;
}

.faq-section {
    background: var(--color-white);
}

.faq-list {
    max-width: 760px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    padding: 1rem 0;
}

.faq-item summary {
    font-weight: 600;
    cursor: pointer;
    list-style: none;
    padding-right: 1.5rem;
    position: relative;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: "+";
    position: absolute;
    right: 0;
    top: 0;
    font-weight: 700;
    color: var(--color-green);
}

.faq-item[open] summary::after {
    content: "−";
}

.faq-item p {
    margin: 0.75rem 0 0;
    font-size: 0.9375rem;
    line-height: 1.7;
    color: rgba(0, 0, 0, 0.75);
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
}

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