/* ==========================================================================
   Constructions D. Boisvert – Main Stylesheet
   ========================================================================== */

/* ── Variables ──────────────────────────────────────────────────────────── */
:root {
    --color-primary:    #1a1a2e;   /* dark navy */
    --color-accent:     #c8a870;   /* warm gold  */
    --color-accent-hover: #b8935a;
    --color-text:       #333333;
    --color-text-light: #666666;
    --color-white:      #ffffff;
    --color-bg:         #f9f9f9;
    --color-bg-dark:    #1a1a2e;
    --color-border:     #e0e0e0;
    --color-overlay:    rgba(15, 15, 30, 0.65);

    --font-primary: 'Montserrat', sans-serif;
    --fw-light:  300;
    --fw-normal: 400;
    --fw-medium: 500;
    --fw-semi:   600;
    --fw-bold:   700;
    --fw-black:  800;

    --radius:    6px;
    --radius-lg: 12px;
    --shadow:    0 4px 20px rgba(0,0,0,0.12);
    --shadow-lg: 0 8px 40px rgba(0,0,0,0.18);
    --transition: 0.3s ease;

    --header-h:     44px;  /* topbar */
    --nav-h:        76px;
    --total-header: calc(var(--header-h) + var(--nav-h));
}

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

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

body {
    font-family: var(--font-primary);
    font-weight: var(--fw-normal);
    color: var(--color-text);
    background: var(--color-white);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a  { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }

/* ── Layout ─────────────────────────────────────────────────────────────── */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}
.container-narrow { max-width: 800px; }
.text-center { text-align: center; }

/* ── Typography ─────────────────────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: var(--fw-bold);
    line-height: 1.25;
    color: var(--color-primary);
}
h1 { font-size: clamp(1.75rem, 4vw, 2.75rem); }
h2 { font-size: clamp(1.4rem, 3vw, 2rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.5rem); }
p  { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

.section-heading {
    position: relative;
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
}
.section-heading::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background: var(--color-accent);
}
.text-center .section-heading::after {
    left: 50%;
    transform: translateX(-50%);
}

/* ── Buttons ─────────────────────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: var(--radius);
    font-family: var(--font-primary);
    font-weight: var(--fw-semi);
    font-size: 0.9rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    transition: background var(--transition), color var(--transition), transform var(--transition), box-shadow var(--transition);
    border: 2px solid transparent;
    cursor: pointer;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow); }

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

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

.btn-lg { padding: 16px 40px; font-size: 1rem; }
.btn-hero { padding: 16px 40px; font-size: 1rem; }
.btn-block { width: 100%; justify-content: center; }

/* ── Header / Topbar ─────────────────────────────────────────────────────── */
.site-header {
    position: sticky;
    top: 0;
    z-index: 999;
    width: 100%;
}

.header-topbar {
    background: var(--color-primary);
    color: var(--color-white);
    font-size: 0.78rem;
    height: var(--header-h);
    display: flex;
    align-items: center;
}
.header-topbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.topbar-phone {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--color-white);
    font-weight: var(--fw-semi);
    transition: color var(--transition);
}
.topbar-phone:hover { color: var(--color-accent); }
.topbar-right { color: rgba(255,255,255,0.7); }

/* ── Main Nav ────────────────────────────────────────────────────────────── */
.site-nav {
    background: var(--color-white);
    height: var(--nav-h);
    border-bottom: 1px solid var(--color-border);
    box-shadow: 0 2px 10px rgba(0,0,0,0.06);
}
.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}
.nav-logo { flex-shrink: 0; }
.nav-logo-img { height: 52px; width: auto; object-fit: contain; }
.nav-logo-text {
    font-size: 1.1rem;
    font-weight: var(--fw-bold);
    color: var(--color-primary);
}
.nav-menu-wrap { display: flex; align-items: center; gap: 32px; }
.nav-menu { display: flex; align-items: center; gap: 4px; }

.nav-item > a {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 8px 12px;
    font-size: 0.875rem;
    font-weight: var(--fw-semi);
    color: var(--color-text);
    letter-spacing: 0.02em;
    border-radius: var(--radius);
    transition: color var(--transition), background var(--transition);
    position: relative;
}
.nav-item > a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 12px;
    right: 12px;
    height: 2px;
    background: var(--color-accent);
    transform: scaleX(0);
    transition: transform var(--transition);
}
.nav-item > a:hover,
.nav-item.active > a {
    color: var(--color-accent);
}
.nav-item > a:hover::after,
.nav-item.active > a::after { transform: scaleX(1); }

.nav-item-cta > a {
    background: var(--color-accent);
    color: var(--color-white) !important;
    padding: 8px 20px;
    border-radius: var(--radius);
}
.nav-item-cta > a::after { display: none; }
.nav-item-cta > a:hover { background: var(--color-accent-hover); }

/* Dropdown */
.nav-item.has-dropdown { position: relative; }
.dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    min-width: 220px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
    z-index: 100;
}
.nav-item.has-dropdown:hover .dropdown-menu,
.nav-item.has-dropdown:focus-within .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.dropdown-menu li a {
    display: block;
    padding: 10px 18px;
    font-size: 0.85rem;
    color: var(--color-text);
    transition: background var(--transition), color var(--transition);
}
.dropdown-menu li a:hover {
    background: var(--color-bg);
    color: var(--color-accent);
}
.dropdown-arrow { transition: transform var(--transition); }
.nav-item.has-dropdown:hover .dropdown-arrow { transform: rotate(180deg); }

/* Social in nav */
.nav-social { display: flex; gap: 10px; }
.nav-social a {
    color: var(--color-text-light);
    transition: color var(--transition);
    display: flex;
    align-items: center;
}
.nav-social a:hover { color: var(--color-accent); }

/* Hamburger */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
}
.hamburger-line {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-primary);
    transition: transform var(--transition), opacity var(--transition);
}
.nav-toggle.is-open .hamburger-line:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-open .hamburger-line:nth-child(2) { opacity: 0; }
.nav-toggle.is-open .hamburger-line:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Hero Section (Home) ──────────────────────────────────────────────────── */
.hero-section {
    position: relative;
    min-height: 85vh;
    display: flex;
    align-items: center;
    background-color: var(--color-primary);
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}
.hero-overlay {
    position: absolute;
    inset: 0;
    background: var(--color-overlay);
}
.hero-content {
    position: relative;
    z-index: 1;
    color: var(--color-white);
    max-width: 800px;
}
.hero-heading {
    color: var(--color-white);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: var(--fw-black);
    line-height: 1.15;
    margin-bottom: 1rem;
    text-shadow: 0 2px 8px rgba(0,0,0,0.3);
}
.hero-tagline {
    font-size: clamp(1rem, 2.5vw, 1.3rem);
    font-weight: var(--fw-light);
    margin-bottom: 2rem;
    opacity: 0.9;
}

/* ── Page Hero (inner pages) ─────────────────────────────────────────────── */
.page-hero {
    position: relative;
    min-height: 320px;
    display: flex;
    align-items: center;
    background-color: var(--color-primary);
    background-size: cover;
    background-position: center;
}
.page-hero-content { position: relative; z-index: 1; color: var(--color-white); }
.page-hero-title {
    color: var(--color-white);
    font-size: clamp(1.75rem, 4vw, 3rem);
    font-weight: var(--fw-black);
    margin-bottom: 1rem;
    text-shadow: 0 2px 8px rgba(0,0,0,0.3);
}
.page-hero-description {
    font-size: 1.05rem;
    opacity: 0.9;
    max-width: 600px;
    margin-bottom: 1.5rem;
}

/* ── About Section ───────────────────────────────────────────────────────── */
.about-section {
    padding: 80px 0;
    background: var(--color-white);
}
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}
.about-block-secondary {
    padding-top: 2rem;
    border-top: 3px solid var(--color-accent);
}
@media (max-width: 768px) {
    .about-grid { grid-template-columns: 1fr; gap: 40px; }
    .about-block-secondary { border-top: none; padding-top: 0; }
}

/* ── Services Section (home) ─────────────────────────────────────────────── */
.services-section {
    padding: 80px 0;
    background: var(--color-bg);
}
.services-intro {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 3rem;
}
.services-intro p { font-size: 1.05rem; color: var(--color-text-light); margin-bottom: 1.5rem; }
.service-cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.service-card {
    position: relative;
    aspect-ratio: 4/3;
    background-color: var(--color-primary);
    background-size: cover;
    background-position: center;
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    align-items: flex-end;
    transition: transform var(--transition), box-shadow var(--transition);
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.service-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10,10,20,0.85) 0%, rgba(10,10,20,0.2) 60%, transparent 100%);
    transition: background var(--transition);
}
.service-card:hover .service-card-overlay {
    background: linear-gradient(to top, rgba(10,10,20,0.9) 0%, rgba(10,10,20,0.4) 60%, rgba(10,10,20,0.1) 100%);
}
.service-card-content {
    position: relative;
    z-index: 1;
    padding: 20px;
    width: 100%;
}
.service-card-title {
    color: var(--color-white);
    font-size: 1.1rem;
    margin: 0;
}
@media (max-width: 900px) {
    .service-cards-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
    .service-cards-grid { grid-template-columns: 1fr; }
}

/* ── Partners ────────────────────────────────────────────────────────────── */
.partners-section {
    padding: 60px 0;
    background: var(--color-white);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}
.partners-grid {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 40px;
}
.partner-item {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.65;
    transition: opacity var(--transition);
    max-width: 160px;
}
.partner-item:hover { opacity: 1; }
.partner-item img { max-height: 60px; width: auto; }

/* ── Areas Section ───────────────────────────────────────────────────────── */
.areas-section {
    padding: 80px 0;
    background: var(--color-bg);
}
.areas-description {
    font-size: 1.05rem;
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto 2.5rem;
}
.cities-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px 20px;
    margin-bottom: 2.5rem;
}
.city-item {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 50px;
    padding: 6px 18px;
    font-size: 0.875rem;
    font-weight: var(--fw-medium);
    color: var(--color-text);
}
.areas-cta { margin-top: 2rem; }

/* ── CTA Section ─────────────────────────────────────────────────────────── */
.cta-section {
    padding: 80px 0;
    background: var(--color-primary);
    color: var(--color-white);
}
.cta-section h2 {
    color: var(--color-white);
    margin-bottom: 1.5rem;
    font-size: clamp(1.4rem, 3vw, 2rem);
}

/* ── Services Page ───────────────────────────────────────────────────────── */
.services-intro-section { padding: 60px 0 20px; }
.services-intro-text {
    font-size: 1.05rem;
    color: var(--color-text-light);
    max-width: 800px;
    margin: 0 auto 2rem;
}

.services-anchor-nav {
    background: var(--color-primary);
    padding: 0;
    overflow-x: auto;
}
.anchor-nav-list {
    display: flex;
    flex-wrap: nowrap;
    gap: 0;
    white-space: nowrap;
}
.anchor-nav-list li a {
    display: block;
    padding: 14px 20px;
    font-size: 0.85rem;
    font-weight: var(--fw-semi);
    color: rgba(255,255,255,0.75);
    letter-spacing: 0.03em;
    text-transform: uppercase;
    transition: color var(--transition), background var(--transition);
    border-bottom: 3px solid transparent;
}
.anchor-nav-list li a:hover {
    color: var(--color-white);
    border-bottom-color: var(--color-accent);
}

.service-detail-section { padding: 80px 0; }
.service-detail-section:nth-child(even) { background: var(--color-bg); }
.service-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}
.service-detail-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}
.service-detail-title { margin-bottom: 1rem; }
.service-detail-desc {
    color: var(--color-text-light);
    margin-bottom: 1.5rem;
    font-size: 1rem;
}
.service-sub-options {
    margin-bottom: 1.5rem;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.service-sub-options li {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.9rem;
    font-weight: var(--fw-medium);
    color: var(--color-text);
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 50px;
    padding: 5px 14px;
}
.check-icon { color: var(--color-accent); flex-shrink: 0; }
@media (max-width: 768px) {
    .service-detail-grid { grid-template-columns: 1fr; gap: 30px; }
    .service-layout-reverse .service-detail-image { order: -1; }
}

/* ── Gallery Page ─────────────────────────────────────────────────────────── */
.gallery-intro-section { padding: 60px 0 20px; }
.gallery-description {
    font-size: 1.05rem;
    color: var(--color-text-light);
    max-width: 700px;
    margin: 0 auto;
}
.gallery-section { padding: 20px 0 80px; }
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}
@media (max-width: 900px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .gallery-grid { grid-template-columns: 1fr; } }

.gallery-item { position: relative; overflow: hidden; border-radius: var(--radius); aspect-ratio: 4/3; }
.gallery-item-link { display: block; width: 100%; height: 100%; position: relative; }
.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}
.gallery-item:hover img { transform: scale(1.05); }
.gallery-item-overlay {
    position: absolute;
    inset: 0;
    background: rgba(10,10,20,0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition);
    color: var(--color-white);
}
.gallery-item:hover .gallery-item-overlay { opacity: 1; }

/* ── Lightbox ─────────────────────────────────────────────────────────────── */
.lightbox-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.95);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}
.lightbox-overlay[hidden] { display: none; }
.lightbox-content { max-width: 90vw; max-height: 85vh; }
.lightbox-image { max-width: 90vw; max-height: 85vh; object-fit: contain; border-radius: var(--radius); }
.lightbox-close {
    position: absolute;
    top: 20px;
    right: 24px;
    color: rgba(255,255,255,0.8);
    font-size: 1.5rem;
    padding: 8px;
    transition: color var(--transition);
    z-index: 10001;
}
.lightbox-close:hover { color: var(--color-white); }
.lightbox-prev,
.lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(255,255,255,0.8);
    padding: 16px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    transition: background var(--transition), color var(--transition);
    z-index: 10001;
}
.lightbox-prev { left: 20px; }
.lightbox-next { right: 20px; }
.lightbox-prev:hover,
.lightbox-next:hover { background: rgba(255,255,255,0.2); color: var(--color-white); }
.lightbox-counter {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255,255,255,0.7);
    font-size: 0.875rem;
}

/* ── Contact Page ─────────────────────────────────────────────────────────── */
.contact-section { padding: 80px 0; }
.contact-grid {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: 60px;
    align-items: start;
}
@media (max-width: 900px) {
    .contact-grid { grid-template-columns: 1fr; gap: 40px; }
}

.contact-info-cards { display: flex; flex-direction: column; gap: 20px; }
.contact-info-card {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    padding: 20px;
    background: var(--color-bg);
    border-radius: var(--radius);
    border-left: 3px solid var(--color-accent);
}
.contact-info-icon {
    flex-shrink: 0;
    color: var(--color-accent);
    margin-top: 2px;
}
.contact-info-text strong {
    display: block;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-light);
    margin-bottom: 4px;
}
.contact-info-text a { color: var(--color-primary); transition: color var(--transition); }
.contact-info-text a:hover { color: var(--color-accent); }

/* Fallback contact form */
.contact-form-fallback .form-row { margin-bottom: 20px; }
.contact-form-fallback label {
    display: block;
    font-size: 0.875rem;
    font-weight: var(--fw-semi);
    margin-bottom: 6px;
    color: var(--color-text);
}
.contact-form-fallback input,
.contact-form-fallback textarea {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-family: var(--font-primary);
    font-size: 0.9rem;
    color: var(--color-text);
    background: var(--color-white);
    transition: border-color var(--transition), box-shadow var(--transition);
}
.contact-form-fallback input:focus,
.contact-form-fallback textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(200, 168, 112, 0.15);
}
.contact-form-fallback textarea { resize: vertical; min-height: 120px; }

/* ── Gravity Forms overrides ─────────────────────────────────────────────── */
.gform_wrapper .gfield_label {
    font-family: var(--font-primary) !important;
    font-weight: var(--fw-semi) !important;
    font-size: 0.875rem !important;
    color: var(--color-text) !important;
}
.gform_wrapper input:not([type=radio]):not([type=checkbox]):not([type=submit]),
.gform_wrapper textarea,
.gform_wrapper select {
    border: 1px solid var(--color-border) !important;
    border-radius: var(--radius) !important;
    font-family: var(--font-primary) !important;
    padding: 12px 14px !important;
}
.gform_wrapper .gform_submit_button,
.gform_wrapper input[type=submit] {
    background: var(--color-accent) !important;
    color: var(--color-white) !important;
    border: none !important;
    border-radius: var(--radius) !important;
    font-family: var(--font-primary) !important;
    font-weight: var(--fw-semi) !important;
    padding: 14px 32px !important;
    cursor: pointer !important;
    transition: background var(--transition) !important;
}
.gform_wrapper .gform_submit_button:hover,
.gform_wrapper input[type=submit]:hover {
    background: var(--color-accent-hover) !important;
}

/* ── Footer ──────────────────────────────────────────────────────────────── */
.site-footer { background: var(--color-primary); color: rgba(255,255,255,0.75); }
.footer-main { padding: 70px 0 40px; }
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr 2fr;
    gap: 40px;
}
@media (max-width: 1024px) {
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px 30px; }
    .footer-col-brand { grid-column: 1 / -1; }
}
@media (max-width: 600px) {
    .footer-grid { grid-template-columns: 1fr; }
    .footer-col-brand { grid-column: auto; }
}

.footer-logo { height: 60px; width: auto; object-fit: contain; margin-bottom: 1rem; }
.footer-logo-text { font-size: 1.2rem; font-weight: var(--fw-bold); color: var(--color-white); display: block; margin-bottom: 1rem; }
.footer-tagline { font-size: 0.875rem; opacity: 0.65; margin-bottom: 0.75rem; }
.footer-license { font-size: 0.8rem; opacity: 0.5; line-height: 1.6; }

.footer-heading {
    color: var(--color-white);
    font-size: 0.8rem;
    font-weight: var(--fw-bold);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 1.25rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid rgba(255,255,255,0.15);
}
.footer-nav { display: flex; flex-direction: column; gap: 8px; }
.footer-nav a {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.7);
    transition: color var(--transition);
}
.footer-nav a:hover { color: var(--color-accent); }

.footer-address { font-style: normal; font-size: 0.875rem; }
.footer-address p { margin-bottom: 1rem; }
.footer-address strong { color: rgba(255,255,255,0.5); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.06em; display: block; margin-bottom: 2px; }
.footer-address a { color: rgba(255,255,255,0.7); transition: color var(--transition); }
.footer-address a:hover { color: var(--color-accent); }

.footer-social { display: flex; gap: 12px; margin-top: 1rem; }
.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.7);
    transition: background var(--transition), color var(--transition);
}
.social-link:hover { background: var(--color-accent); color: var(--color-white); }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 20px 0;
}
.footer-copyright {
    font-size: 0.8rem;
    opacity: 0.5;
    text-align: center;
    margin: 0;
}

/* ── 404 Page ────────────────────────────────────────────────────────────── */
.page-404 { padding: 120px 0; }
.error-404-title {
    font-size: clamp(4rem, 15vw, 9rem);
    font-weight: var(--fw-black);
    color: var(--color-accent);
    line-height: 1;
    margin-bottom: 0.25rem;
}
.error-404-subtitle { font-size: 1.5rem; margin-bottom: 1rem; }
.page-404 p { color: var(--color-text-light); margin-bottom: 2rem; }

/* ── Generic Page ────────────────────────────────────────────────────────── */
.page-hero-default { background: var(--color-primary); min-height: 200px; }
.page-content { padding: 60px 0 80px; }
.entry-content h1,
.entry-content h2,
.entry-content h3 { margin: 1.5rem 0 0.75rem; }
.entry-content p { margin-bottom: 1rem; }
.entry-content ul, .entry-content ol {
    padding-left: 1.5rem;
    margin-bottom: 1rem;
    list-style: disc;
}

/* ── Scroll animations ───────────────────────────────────────────────────── */
.will-animate {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}
.will-animate.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* ── Utilities ───────────────────────────────────────────────────────────── */
.visually-hidden {
    position: absolute;
    width: 1px; height: 1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
}

/* ── Mobile nav ──────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
    .nav-toggle { display: flex; }
    .nav-menu-wrap {
        position: fixed;
        top: var(--total-header);
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--color-white);
        flex-direction: column;
        align-items: flex-start;
        justify-content: flex-start;
        padding: 24px;
        gap: 0;
        overflow-y: auto;
        transform: translateX(100%);
        transition: transform var(--transition);
        z-index: 998;
    }
    .nav-menu-wrap.is-open { transform: translateX(0); }
    .nav-menu { flex-direction: column; align-items: stretch; width: 100%; gap: 0; }
    .nav-item > a {
        padding: 14px 0;
        border-bottom: 1px solid var(--color-border);
        border-radius: 0;
        font-size: 1rem;
    }
    .nav-item > a::after { display: none; }
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        padding-left: 16px;
        background: transparent;
        display: none;
    }
    .nav-item.has-dropdown.is-open .dropdown-menu { display: block; }
    .dropdown-menu li a { padding: 10px 0; font-size: 0.9rem; border-bottom: 1px solid var(--color-border); }
    .nav-item-cta > a { margin-top: 16px; text-align: center; justify-content: center; }
    .nav-social { margin-top: 24px; padding-top: 16px; border-top: 1px solid var(--color-border); }
}

/* ── Responsive Helpers ──────────────────────────────────────────────────── */
@media (max-width: 768px) {
    .hero-section { background-attachment: scroll; min-height: 75vh; }
    .about-section, .services-section, .areas-section, .cta-section { padding: 60px 0; }
    .service-detail-section { padding: 60px 0; }
    .footer-main { padding: 50px 0 30px; }
    .contact-section { padding: 60px 0; }
}