/* ======================================== */
/* GLOBAL / RESET                           */
/* ======================================== */

:root {
    --color-primary: #681926;
    --color-primary-dark: #4e121c;
    --color-dark: #34373C;
    --color-blue: #00008C;
    --color-gold: #C4A35A;
    --color-gold-dark: #9E7F3A;
    --color-gold-soft: rgba(196, 163, 90, 0.92);
    --color-text: #222222;
    --color-muted: #5c6066;
    --color-white: #ffffff;
    --color-offwhite: #f3f2f0;
    --color-border: #d8d6d2;
    --font-display: 'Montserrat', sans-serif;
    --font-body: 'Source Sans 3', sans-serif;
    --container: 1300px;
    --header-h: 125px;
    --mobile-header-h: 78px;
    --radius: 10px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 18px;
    font-weight: 400;
    letter-spacing: normal;
    line-height: 1.65;
    color: var(--color-text);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
}

body.nav-open {
    overflow: hidden;
}

.skip-link {
    position: absolute;
    left: 12px;
    top: -100px;
    z-index: 10000;
    padding: 10px 16px;
    background-color: var(--color-primary);
    color: var(--color-white);
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.4px;
    line-height: 1.2;
    border-radius: 6px;
    transition: top 0.2s ease;
}

.skip-link:focus,
.skip-link:focus-visible {
    top: 12px;
    color: var(--color-white);
}

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

a {
    font-size: 18px;
    font-weight: 600;
    letter-spacing: normal;
    line-height: 1.4;
    color: var(--color-primary);
    text-decoration: none;
    transition: color 0.25s ease, background-color 0.25s ease, border-color 0.25s ease, opacity 0.25s ease;
}

ul {
    list-style: none;
}

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 20px;
}

/* ======================================== */
/* TYPOGRAPHY & BUTTONS                     */
/* ======================================== */

.section-eyebrow {
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2.5px;
    line-height: 1.3;
    color: var(--color-gold-dark);
    text-transform: uppercase;
    margin-bottom: 10px;
}

.section-title {
    font-family: var(--font-display);
    font-size: 38px;
    font-weight: 800;
    letter-spacing: -0.5px;
    line-height: 1.15;
    color: var(--color-dark);
    margin-bottom: 22px;
    text-transform: uppercase;
}

.section-title-light {
    font-size: 34px;
    font-weight: 800;
    letter-spacing: -0.4px;
    line-height: 1.15;
    color: var(--color-white);
}

.body-text {
    font-size: 18px;
    font-weight: 400;
    letter-spacing: normal;
    line-height: 1.7;
    color: var(--color-text);
    margin-bottom: 18px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 1.5px;
    line-height: 1;
    text-transform: uppercase;
    padding: 16px 34px;
    border: 2px solid transparent;
    border-radius: var(--radius);
    cursor: pointer;
    transition: all 0.25s ease;
}

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

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

.btn-secondary {
    background-color: transparent;
    color: var(--color-dark);
    border-color: var(--color-dark);
}

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

.btn-large {
    font-size: 16px;
    font-weight: 800;
    letter-spacing: 2px;
    line-height: 1;
    padding: 20px 48px;
}

.btn-hero {
    background-color: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-white);
    margin-top: 10px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.28);
}

.btn-hero:hover {
    background-color: #000000;
    color: var(--color-white);
    border-color: #000000;
    box-shadow: 0 5px 14px rgba(0, 0, 0, 0.3);
}

.btn-cta {
    background-color: transparent;
    color: var(--color-white);
    border-color: var(--color-white);
    flex-shrink: 0;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.25);
}

.btn-cta:hover {
    background-color: #000000;
    color: var(--color-white);
    border-color: #000000;
}

/* Fade-in-up */
.fade-in-up {
    opacity: 0;
    transform: translateY(35px);
    transition: opacity 0.8s cubic-bezier(0.25, 1, 0.5, 1), transform 0.8s cubic-bezier(0.25, 1, 0.5, 1);
    transition-delay: 0.15s;
}

.fade-in-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ======================================== */
/* HEADER SECTION                           */
/* ======================================== */

.main-header {
    width: 100%;
    height: var(--header-h);
    background-color: #1a1c1f;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: box-shadow 0.3s ease;
}

.main-header.scrolled {
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.35);
}

.header-inner {
    height: 100%;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 20px;
}

.logo-link {
    display: flex;
    justify-content: center;
    align-items: center;
}

.logo {
    width: 200px;
    height: auto;
    max-width: 200px;
    object-fit: contain;
}

.nav-left .nav-list {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 38px;
}

.nav-right .nav-list {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: 38px;
}

.nav-link {
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1.4px;
    line-height: 1;
    color: rgba(255, 255, 255, 0.88);
    text-transform: uppercase;
    position: relative;
    padding: 8px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 2px;
    background-color: var(--color-gold);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.25s ease;
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-white);
}

.nav-link:hover::after,
.nav-link.active::after {
    transform: scaleX(1);
}

.hamburger {
    display: none;
    width: 42px;
    height: 42px;
    border: none;
    background: transparent;
    cursor: pointer;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 6px;
    z-index: 1002;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-white);
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.hamburger.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

.mobile-nav {
    display: none;
}

/* ======================================== */
/* HERO SECTION                             */
/* ======================================== */

.hero-section {
    width: 100%;
    height: 600px;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center center;
    opacity: 0;
    transition: opacity 2000ms ease-in-out;
    z-index: 0;
}

.hero-slide.active {
    opacity: 1;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(105deg, rgba(28, 30, 33, 0.58) 0%, rgba(28, 30, 33, 0.28) 55%, rgba(104, 25, 38, 0.22) 100%);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    width: 100%;
    max-width: 1100px;
    min-width: 0;
    padding: 0 24px;
    text-align: center;
    margin: 0 auto;
}

.hero-title {
    display: block;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    font-family: var(--font-display);
    font-size: 42px;
    font-weight: 800;
    letter-spacing: -0.4px;
    line-height: 1.15;
    color: var(--color-white);
    margin: 0 auto 16px;
    text-transform: uppercase;
    text-align: center;
    text-shadow: 0 2px 18px rgba(0, 0, 0, 0.55), 0 1px 3px rgba(0, 0, 0, 0.7);
}

.hero-title-line {
    display: block;
    width: 100%;
    white-space: nowrap;
    text-align: center;
}

.hero-subtitle {
    font-family: var(--font-body);
    font-size: 22px;
    font-weight: 600;
    letter-spacing: 0.3px;
    line-height: 1.45;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 28px;
    text-shadow: 0 1px 6px rgba(0, 0, 0, 0.28), 0 1px 2px rgba(0, 0, 0, 0.22);
}

.hero-dots {
    position: absolute;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 4;
    display: flex;
    gap: 10px;
}

.hero-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.75);
    background: transparent;
    cursor: pointer;
    padding: 0;
    transition: background-color 0.25s ease, border-color 0.25s ease;
}

.hero-dot.active,
.hero-dot:hover {
    background-color: var(--color-white);
    border-color: var(--color-white);
}

/* ======================================== */
/* SECTION 1: IN THE NEWS BAR               */
/* ======================================== */

.alert-section {
    width: 100%;
    background-color: var(--color-primary);
    padding: 0;
}

.alert-inner {
    display: flex;
    align-items: stretch;
    min-height: 52px;
}

.alert-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
    background-color: rgba(0, 0, 0, 0.25);
    padding: 0 22px;
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 2px;
    line-height: 1;
    color: var(--color-white);
    text-transform: uppercase;
}

.alert-badge-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    color: var(--color-white);
}

.alert-divider {
    width: 1px;
    background-color: rgba(255, 255, 255, 0.25);
    flex-shrink: 0;
}

.alert-ticker-wrap {
    flex: 1;
    overflow: hidden;
    min-width: 0;
    display: flex;
    align-items: center;
    padding: 0 12px;
}

.ticker-viewport {
    flex: 1;
    overflow: hidden;
    min-width: 0;
}

.ticker-inner {
    display: inline-flex;
    align-items: center;
    white-space: nowrap;
    animation: tickerScroll 40s linear infinite;
}

.ticker-inner:hover {
    animation-play-state: paused;
}

.ticker-item {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.2px;
    line-height: 1;
    color: var(--color-white);
    padding-right: 60px;
    white-space: nowrap;
    transition: color 0.2s ease;
}

.ticker-item:hover {
    color: rgba(255, 255, 255, 0.82);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.ticker-dot {
    display: inline-block;
    width: 5px;
    height: 5px;
    background-color: var(--color-gold);
    border-radius: 50%;
    flex-shrink: 0;
}

@keyframes tickerScroll {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.alert-emergency {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
    background-color: rgba(0, 0, 0, 0.2);
    padding: 0 22px;
    border-left: 1px solid rgba(255, 255, 255, 0.25);
}

.emergency-icon {
    width: 20px;
    height: 20px;
    color: var(--color-white);
    flex-shrink: 0;
}

.emergency-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.emergency-label {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1px;
    line-height: 1;
    color: rgba(255, 255, 255, 0.75);
    text-transform: uppercase;
}

.emergency-phone {
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 800;
    letter-spacing: 0.3px;
    line-height: 1.1;
    color: var(--color-white);
}

.emergency-phone:hover {
    color: #f0d5da;
}

/* ======================================== */
/* SECTION 2: WELCOME                       */
/* ======================================== */

.welcome-section {
    width: 100%;
    background-color: var(--color-white);
    padding: 90px 0;
}

.welcome-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 56px;
    align-items: center;
}

.welcome-image {
    width: 100%;
    height: auto;
    object-fit: contain;
    border-radius: var(--radius);
    border: 1px solid rgba(255, 255, 255, 0.65);
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.55) inset,
        0 -1px 0 rgba(0, 0, 0, 0.08) inset,
        0 10px 18px rgba(28, 30, 33, 0.14),
        0 22px 40px rgba(28, 30, 33, 0.12),
        0 2px 4px rgba(28, 30, 33, 0.18);
}

/* ======================================== */
/* SECTION 3: HOMEPAGE VIDEO                */
/* ======================================== */

.video-section {
    width: 100%;
    background: linear-gradient(180deg, #f7f6f4 0%, #ebe9e6 100%);
    padding: 90px 0;
}

.video-card {
    max-width: 980px;
    margin: 0 auto;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-top: 3px solid var(--color-gold);
    border-radius: var(--radius);
    padding: 36px 36px 40px;
    box-shadow: 0 12px 30px rgba(28, 30, 33, 0.08);
    overflow: hidden;
}

.video-card-header {
    text-align: center;
    margin-bottom: 28px;
}

.video-card-header .section-eyebrow {
    color: var(--color-gold-dark);
}

.video-card-header .section-title-light {
    font-size: 34px;
    font-weight: 800;
    letter-spacing: -0.4px;
    line-height: 1.15;
    color: var(--color-dark);
}

.video-frame {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
    background-color: #111;
    overflow: hidden;
    border-radius: var(--radius);
}

.video-frame iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

/* ======================================== */
/* SECTION 4: OUR PROJECTS                  */
/* ======================================== */

.projects-section {
    width: 100%;
    background-color: var(--color-offwhite);
    padding: 90px 0 100px;
}

.projects-intro {
    max-width: 820px;
    margin: 0 auto 42px;
    text-align: center;
}

.projects-lead {
    font-size: 18px;
    font-weight: 400;
    letter-spacing: normal;
    line-height: 1.7;
    color: var(--color-text);
}

.capabilities-strip {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 12px;
    margin-bottom: 48px;
    padding: 28px 18px;
    background-color: var(--color-white);
    border-top: 3px solid var(--color-gold);
    border-bottom: 3px solid var(--color-gold);
    border-radius: var(--radius);
    box-shadow: 0 10px 28px rgba(28, 30, 33, 0.06);
}

.capability-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 12px;
    padding: 8px 4px;
}

.capability-icon {
    width: 48px;
    height: 48px;
    object-fit: contain;
    opacity: 0.9;
}

.capability-label {
    font-family: var(--font-display);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.8px;
    line-height: 1.25;
    color: var(--color-dark);
    text-transform: uppercase;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.project-card {
    position: relative;
    display: block;
    overflow: hidden;
    aspect-ratio: 4 / 3;
    background-color: var(--color-dark);
    border-radius: var(--radius);
}

.project-card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.55s ease;
}

.project-card-overlay {
    position: absolute;
    inset: auto 0 0 0;
    padding: 22px 18px;
    background: linear-gradient(180deg, transparent 0%, rgba(20, 22, 24, 0.88) 70%);
    display: flex;
    flex-direction: column;
    gap: 4px;
    transform: translateY(8px);
    opacity: 0.95;
    transition: transform 0.35s ease, opacity 0.35s ease;
}

.project-card-title {
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0.4px;
    line-height: 1.2;
    color: var(--color-white);
    text-transform: uppercase;
}

.project-card-meta {
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.2px;
    line-height: 1.3;
    color: rgba(255, 255, 255, 0.78);
}

.project-card:hover .project-card-image {
    transform: scale(1.06);
}

.project-card:hover .project-card-overlay {
    transform: translateY(0);
    opacity: 1;
}

.projects-cta {
    text-align: center;
    margin-top: 42px;
}

/* ======================================== */
/* PAGE HEADING (SUBPAGES)                  */
/* ======================================== */

.page-heading {
    margin-bottom: 42px;
    padding-bottom: 22px;
    border-bottom: 3px solid var(--color-gold);
}

.page-heading-title {
    font-family: var(--font-display);
    font-size: 42px;
    font-weight: 800;
    letter-spacing: -0.5px;
    line-height: 1.15;
    color: var(--color-dark);
    text-transform: uppercase;
    margin: 0;
}

/* ======================================== */
/* ABOUT PAGE                               */
/* ======================================== */

.about-section {
    width: 100%;
    background-color: var(--color-white);
    padding: 80px 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 56px;
    align-items: stretch;
}

.about-media {
    min-height: 100%;
}

.about-lead {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 700;
    letter-spacing: 0.2px;
    line-height: 1.4;
    color: var(--color-dark);
    margin-bottom: 22px;
}

.about-block {
    margin-top: 32px;
    padding-top: 28px;
    border-top: 1px solid var(--color-border);
}

.about-heading {
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 800;
    letter-spacing: 1.6px;
    line-height: 1.3;
    color: var(--color-primary);
    text-transform: uppercase;
    margin-bottom: 14px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--color-gold);
    display: inline-block;
}

.about-image {
    width: 100%;
    height: auto;
    border-radius: var(--radius);
    border: 1px solid rgba(255, 255, 255, 0.65);
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.55) inset,
        0 -1px 0 rgba(0, 0, 0, 0.08) inset,
        0 10px 18px rgba(28, 30, 33, 0.14),
        0 22px 40px rgba(28, 30, 33, 0.12),
        0 2px 4px rgba(28, 30, 33, 0.18);
    position: sticky;
    top: calc(var(--header-h) + 20px);
    z-index: 2;
}

.certs-section {
    width: 100%;
    background-color: var(--color-offwhite);
    padding: 80px 0;
}

.certs-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 24px;
}

.certs-card,
.certs-company {
    background-color: var(--color-white);
    border-top: 3px solid var(--color-gold);
    border-radius: var(--radius);
    padding: 32px 28px;
    box-shadow: 0 10px 28px rgba(28, 30, 33, 0.06);
}

.certs-heading {
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: 800;
    letter-spacing: 1.4px;
    line-height: 1.3;
    color: var(--color-dark);
    text-transform: uppercase;
    margin-bottom: 18px;
}

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

.certs-list li {
    position: relative;
    padding: 10px 0 10px 22px;
    font-size: 17px;
    font-weight: 500;
    letter-spacing: normal;
    line-height: 1.45;
    color: var(--color-text);
    border-bottom: 1px solid rgba(52, 55, 60, 0.08);
}

.certs-list li:last-child {
    border-bottom: none;
}

.certs-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 1.15em;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--color-gold);
    transform: translateY(-50%);
}

.certs-list-wide {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 32px;
}

.certs-list-wide li {
    border-bottom: 1px solid rgba(52, 55, 60, 0.08);
}

/* ======================================== */
/* SERVICES / PROJECTS PAGE                 */
/* ======================================== */

.services-section {
    width: 100%;
    background-color: var(--color-white);
    padding: 80px 0 90px;
}

.services-lead {
    display: inline-grid;
    grid-template-columns: max-content;
    justify-items: stretch;
    max-width: 100%;
    margin: 0 0 8px;
}

.services-intro {
    width: 0;
    min-width: 100%;
    max-width: none;
    margin: 0 0 28px;
}

.filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 14px;
    width: max-content;
    max-width: 100%;
}

.filter-btn {
    appearance: none;
    -webkit-appearance: none;
    border: 1px solid var(--color-border);
    background-color: #eceae6;
    color: var(--color-dark);
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.8px;
    line-height: 1.2;
    text-transform: uppercase;
    padding: 11px 16px;
    border-radius: 999px;
    cursor: pointer;
    transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.filter-btn:hover {
    background-color: #e2dfd9;
    border-color: #cfcbc3;
    color: var(--color-dark);
}

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

.filter-btn.is-active:hover {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    color: var(--color-white);
}

.filter-count {
    font-size: 15px;
    font-weight: 500;
    letter-spacing: normal;
    line-height: 1.4;
    color: var(--color-muted);
    margin: 0 0 28px;
}

.services-grid .project-card-title {
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.3px;
    line-height: 1.25;
    color: var(--color-white);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.services-card.is-filtered-out {
    display: none;
}

/* ======================================== */
/* PROJECT DETAIL PAGE                      */
/* ======================================== */

.project-hero {
    position: relative;
    width: 100%;
    height: 450px;
    overflow: hidden;
    background-color: var(--color-dark);
    border-bottom: 3px solid var(--color-gold);
}

.project-hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.project-hero-overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, rgba(20, 22, 24, 0.25) 0%, rgba(20, 22, 24, 0.78) 100%);
    display: flex;
    align-items: flex-end;
}

.project-hero-inner {
    width: 100%;
    padding: 48px 20px 52px;
}

.project-breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin-bottom: 14px;
}

.project-breadcrumb a,
.project-breadcrumb span {
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.4px;
    line-height: 1.3;
    color: rgba(255, 255, 255, 0.78);
    text-transform: uppercase;
}

.project-breadcrumb a:hover {
    color: var(--color-gold);
}

.project-hero-eyebrow {
    color: var(--color-gold);
}

.project-hero-title {
    font-family: var(--font-display);
    font-size: 38px;
    font-weight: 800;
    letter-spacing: -0.4px;
    line-height: 1.15;
    color: var(--color-white);
    margin: 0 0 10px;
    max-width: 900px;
}

.project-hero-location {
    font-size: 18px;
    font-weight: 500;
    letter-spacing: 0.2px;
    line-height: 1.4;
    color: rgba(255, 255, 255, 0.85);
    margin: 0;
}

.project-detail-section {
    width: 100%;
    background-color: var(--color-white);
    padding: 80px 0 70px;
}

.project-detail-grid {
    display: grid;
    grid-template-columns: 1.35fr 0.65fr;
    gap: 48px;
    align-items: start;
}

.project-detail-heading {
    font-family: var(--font-display);
    font-size: 26px;
    font-weight: 800;
    letter-spacing: -0.2px;
    line-height: 1.2;
    color: var(--color-dark);
    text-transform: uppercase;
    margin: 0 0 16px;
}

.project-detail-main .project-detail-heading + .body-text {
    margin-top: 0;
}

.project-detail-main .project-detail-heading:not(:first-child) {
    margin-top: 36px;
}

.project-detail-aside {
    position: sticky;
    top: calc(var(--header-h) + 20px);
}

.project-meta-card {
    background-color: var(--color-offwhite);
    border: 1px solid var(--color-border);
    border-top: 3px solid var(--color-gold);
    border-radius: var(--radius);
    padding: 28px 26px 30px;
    box-shadow: 0 10px 24px rgba(28, 30, 33, 0.07);
}

.project-meta-heading {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 800;
    letter-spacing: 0.4px;
    line-height: 1.2;
    color: var(--color-dark);
    text-transform: uppercase;
    margin: 0 0 20px;
}

.project-meta-list {
    margin: 0 0 24px;
}

.project-meta-row {
    padding: 12px 0;
    border-bottom: 1px solid rgba(52, 55, 60, 0.1);
}

.project-meta-row:first-child {
    padding-top: 0;
}

.project-meta-row dt {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.2px;
    line-height: 1.3;
    color: var(--color-gold-dark);
    text-transform: uppercase;
    margin: 0 0 4px;
}

.project-meta-row dd {
    font-size: 16px;
    font-weight: 500;
    letter-spacing: normal;
    line-height: 1.55;
    color: var(--color-text);
    margin: 0;
}

.project-meta-cta {
    width: 100%;
}

.project-video-section {
    width: 100%;
    background-color: var(--color-offwhite);
    padding: 70px 0;
}

.project-section-header {
    margin-bottom: 28px;
}

.project-video-frame {
    max-width: 980px;
    margin: 0 auto;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-top: 3px solid var(--color-gold);
    border-radius: var(--radius);
    padding: 18px;
    box-shadow: 0 12px 28px rgba(28, 30, 33, 0.08);
}

.project-video-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    max-width: 980px;
    margin: 0 auto;
}

.project-video-grid .project-video-frame {
    max-width: none;
    margin: 0;
    width: 100%;
}

.project-gallery-section {
    width: 100%;
    background-color: var(--color-white);
    padding: 70px 0 80px;
}

.project-gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
}

.project-gallery-item {
    appearance: none;
    -webkit-appearance: none;
    border: 0;
    padding: 0;
    margin: 0;
    display: block;
    width: 100%;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    border-radius: var(--radius);
    background-color: var(--color-dark);
    cursor: pointer;
    position: relative;
}

.project-gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.45s ease, opacity 0.3s ease;
}

.project-gallery-item:hover img {
    transform: scale(1.06);
    opacity: 0.92;
}

.project-back {
    margin-top: 42px;
    text-align: center;
}

body.lightbox-open {
    overflow: hidden;
}

.lightbox {
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(12, 14, 16, 0.94);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px 70px;
}

.lightbox[hidden] {
    display: none !important;
}

.lightbox-figure {
    margin: 0;
    max-width: min(1200px, 100%);
    max-height: 100%;
    text-align: center;
}

.lightbox-image {
    max-width: 100%;
    max-height: calc(100vh - 140px);
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: 4px;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
}

.lightbox-caption {
    margin-top: 14px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.8px;
    line-height: 1.3;
    color: rgba(255, 255, 255, 0.75);
    text-transform: uppercase;
}

.lightbox-close,
.lightbox-nav {
    appearance: none;
    -webkit-appearance: none;
    border: 0;
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-white);
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.lightbox-close {
    position: absolute;
    top: 18px;
    right: 22px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    font-size: 32px;
    font-weight: 400;
    letter-spacing: normal;
    line-height: 1;
}

.lightbox-close:hover,
.lightbox-nav:hover {
    background: rgba(255, 255, 255, 0.2);
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 52px;
    height: 52px;
    border-radius: 50%;
    font-size: 34px;
    font-weight: 400;
    letter-spacing: normal;
    line-height: 1;
}

.lightbox-prev {
    left: 18px;
}

.lightbox-next {
    right: 18px;
}

/* ======================================== */
/* VIDEO GALLERY PAGE                       */
/* ======================================== */

.video-gallery-section {
    width: 100%;
    background-color: var(--color-white);
    padding: 80px 0 90px;
}

.video-gallery-section .page-heading {
    border-bottom: none;
    padding-bottom: 0;
}

.gallery-feature {
    margin-bottom: 28px;
}

.gallery-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
}

.gallery-embed {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 14px;
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.55) inset,
        0 10px 22px rgba(28, 30, 33, 0.1),
        0 2px 4px rgba(28, 30, 33, 0.08);
}

.gallery-feature .gallery-embed {
    border-top: 3px solid var(--color-gold);
    padding: 18px;
}

.gallery-embed .video-frame {
    border-radius: calc(var(--radius) - 2px);
}

/* ======================================== */
/* REQUEST A QUOTE PAGE                     */
/* ======================================== */

.quote-map {
    width: 100%;
    height: 420px;
    background-color: #d8d6d2;
    overflow: hidden;
    border-bottom: 3px solid var(--color-gold);
}

.quote-map iframe {
    display: block;
    width: 100%;
    height: 100%;
    border: 0;
}

.quote-section {
    width: 100%;
    background-color: var(--color-offwhite);
    padding: 80px 0 90px;
}

.quote-grid {
    display: grid;
    grid-template-columns: 1.25fr 0.75fr;
    gap: 40px;
    align-items: start;
}

.quote-form-card {
    position: relative;
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-top: 3px solid var(--color-gold);
    border-radius: var(--radius);
    padding: 36px 36px 40px;
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.65) inset,
        0 14px 32px rgba(28, 30, 33, 0.1),
        0 4px 10px rgba(28, 30, 33, 0.06);
}

.quote-heading {
    font-family: var(--font-display);
    font-size: 28px;
    font-weight: 800;
    letter-spacing: -0.3px;
    line-height: 1.2;
    color: var(--color-dark);
    text-transform: uppercase;
    margin: 0 0 12px;
}

.quote-intro {
    font-size: 17px;
    font-weight: 400;
    letter-spacing: normal;
    line-height: 1.55;
    color: var(--color-muted);
    margin: 0 0 28px;
}

.quote-form {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.hp-field {
    position: absolute !important;
    left: -9999px !important;
    width: 1px !important;
    height: 1px !important;
    opacity: 0 !important;
    pointer-events: none !important;
    overflow: hidden !important;
}

.quote-status {
    margin: 0 0 22px;
    padding: 14px 16px;
    border-radius: var(--radius);
    font-size: 16px;
    font-weight: 500;
    letter-spacing: normal;
    line-height: 1.5;
    color: var(--color-text);
}

.quote-status.is-success {
    background: rgba(196, 163, 90, 0.14);
    border: 1px solid rgba(196, 163, 90, 0.55);
    color: var(--color-dark);
}

.quote-status.is-error {
    background: rgba(104, 25, 38, 0.08);
    border: 1px solid rgba(104, 25, 38, 0.35);
    color: var(--color-primary-dark);
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-fieldset {
    border: 0;
    padding: 0;
    margin: 0;
    min-width: 0;
}

.form-fieldset .form-label {
    margin-bottom: 4px;
}

.form-label {
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.2px;
    line-height: 1.35;
    color: var(--color-dark);
}

.form-required {
    font-size: 14px;
    font-weight: 500;
    letter-spacing: normal;
    line-height: 1.35;
    color: var(--color-muted);
}

.form-input {
    width: 100%;
    appearance: none;
    -webkit-appearance: none;
    font-family: var(--font-body);
    font-size: 17px;
    font-weight: 400;
    letter-spacing: normal;
    line-height: 1.4;
    color: var(--color-text);
    background-color: #f6f5f3;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 14px 16px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.form-input:focus {
    outline: none;
    background-color: var(--color-white);
    border-color: var(--color-gold);
    box-shadow: 0 0 0 3px rgba(196, 163, 90, 0.22);
}

.form-select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%2334373C' d='M1.4.6L6 5.2 10.6.6 12 2 6 8 0 2z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 44px;
    cursor: pointer;
}

.form-textarea {
    min-height: 160px;
    resize: vertical;
}

.form-checkboxes {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px 18px;
}

.form-check {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 16px;
    font-weight: 500;
    letter-spacing: normal;
    line-height: 1.4;
    color: var(--color-text);
    cursor: pointer;
}

.form-check input {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    accent-color: var(--color-primary);
    flex-shrink: 0;
}

.btn-send {
    align-self: flex-start;
    min-width: 180px;
    margin-top: 8px;
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

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

.btn-send:disabled {
    opacity: 0.7;
    cursor: wait;
}

.quote-contact-col {
    position: sticky;
    top: calc(var(--header-h) + 20px);
}

.quote-contact-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-top: 3px solid var(--color-gold);
    border-radius: var(--radius);
    padding: 28px 26px;
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.65) inset,
        0 10px 24px rgba(28, 30, 33, 0.08);
}

.quote-contact-line {
    font-size: 18px;
    font-weight: 400;
    letter-spacing: normal;
    line-height: 1.7;
    color: var(--color-text);
    margin: 0 0 14px;
}

.quote-contact-line:last-child {
    margin-bottom: 0;
}

.quote-contact-line a {
    font-size: 22px;
    font-weight: 700;
    letter-spacing: normal;
    line-height: 1.5;
    color: var(--color-primary);
    text-decoration: none;
}

.quote-contact-line a:hover {
    color: var(--color-primary-dark);
    text-decoration: underline;
}

/* ======================================== */
/* SECTION 5: CTA BAR                       */
/* ======================================== */

.cta-bar {
    width: 100%;
    background-color: var(--color-primary);
    background-image:
        linear-gradient(180deg, rgba(196, 163, 90, 0.18) 0%, rgba(196, 163, 90, 0) 28%),
        linear-gradient(135deg, #7a2432 0%, #681926 42%, #4e121c 100%);
    border-top: 3px solid var(--color-gold);
    padding: 56px 0;
    position: relative;
    overflow: hidden;
}

.cta-bar::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 12% 50%, rgba(255, 255, 255, 0.08) 0%, transparent 45%),
        radial-gradient(ellipse at 88% 20%, rgba(196, 163, 90, 0.12) 0%, transparent 40%);
    pointer-events: none;
}

.cta-bar-inner {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.cta-bar-copy {
    max-width: 860px;
    padding-left: 22px;
    border-left: 3px solid var(--color-gold);
}

.cta-bar-text {
    font-family: var(--font-display);
    font-size: 21px;
    font-weight: 600;
    letter-spacing: 0.2px;
    line-height: 1.45;
    color: var(--color-white);
    margin: 0 0 12px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
    text-wrap: pretty;
}

.cta-bar-support {
    font-family: var(--font-body);
    font-size: 17px;
    font-weight: 500;
    letter-spacing: 0.15px;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.82);
    margin: 0;
}

/* ======================================== */
/* FAT FOOTER SECTION                       */
/* ======================================== */

.fat-footer {
    width: 100%;
    background-color: #1a1c1f;
    padding: 70px 0 60px;
}

.fat-footer-grid {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 36px;
}

.footer-contact {
    flex: 0 1 280px;
    max-width: 300px;
}

.footer-map {
    flex: 1 1 380px;
    max-width: 440px;
    min-width: 260px;
}

.footer-badges {
    flex: 0 0 calc(110px * 2 + 22px);
    width: calc(110px * 2 + 22px);
}

.footer-heading {
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 2px;
    line-height: 1.2;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    margin-bottom: 18px;
}

.footer-phone {
    display: block;
    font-family: var(--font-display);
    font-size: 36px;
    font-weight: 800;
    letter-spacing: -0.5px;
    line-height: 1.1;
    color: var(--color-white);
    margin-bottom: 18px;
}

.footer-phone:hover {
    color: #d8b4bc;
}

.footer-company {
    font-size: 17px;
    font-weight: 700;
    letter-spacing: 0.2px;
    line-height: 1.4;
    color: var(--color-white);
    margin-bottom: 8px;
}

.footer-address {
    font-size: 16px;
    font-weight: 400;
    letter-spacing: normal;
    line-height: 1.55;
    color: rgba(255, 255, 255, 0.82);
    margin-bottom: 10px;
}

.footer-tollfree {
    font-size: 15px;
    font-weight: 500;
    letter-spacing: normal;
    line-height: 1.4;
    color: rgba(255, 255, 255, 0.75);
}

.footer-tollfree a {
    font-size: 15px;
    font-weight: 600;
    letter-spacing: normal;
    line-height: 1.4;
    color: var(--color-white);
}

.footer-tollfree a:hover {
    color: #d8b4bc;
}

.map-frame {
    width: 100%;
    height: 230px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius);
}

.map-frame iframe {
    width: 100%;
    height: 100%;
    border: 0;
    filter: grayscale(0.15) contrast(1.05);
}

.badge-row {
    display: flex;
    align-items: center;
    gap: 22px;
    flex-wrap: wrap;
}

.badge-link {
    display: inline-block;
    transition: transform 0.25s ease, opacity 0.25s ease;
}

.badge-link:hover {
    transform: translateY(-3px);
    opacity: 0.92;
}

.footer-badge {
    width: 110px;
    height: 110px;
    object-fit: contain;
    background-color: var(--color-white);
    border-radius: 50%;
    padding: 6px;
}

.footer-social {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-top: 24px;
    width: calc(110px * 2 + 22px);
}

.footer-social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 1;
    width: auto;
    height: 56px;
    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: var(--radius);
    background-color: rgba(255, 255, 255, 0.04);
    color: var(--color-white);
    transition: background-color 0.25s ease, border-color 0.25s ease, color 0.25s ease, transform 0.25s ease;
}

.footer-social-link:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-2px);
}

.footer-social-icon {
    width: 24px;
    height: 24px;
    fill: currentColor;
    display: block;
}

/* ======================================== */
/* COPYRIGHT FOOTER BAR                     */
/* ======================================== */

.copyright-bar {
    width: 100%;
    background-color: #1c1e21;
    padding: 18px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.copyright-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.copyright-text,
.copyright-credit {
    font-size: 13px;
    font-weight: 400;
    letter-spacing: 0.2px;
    line-height: 1.4;
    color: rgba(255, 255, 255, 0.65);
    margin: 0;
}

.copyright-credit a {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.2px;
    line-height: 1.4;
    color: rgba(255, 255, 255, 0.85);
}

.copyright-credit a:hover {
    color: var(--color-white);
}

/* ======================================== */
/* SCROLL-TO-TOP & MOBILE CALL BAR          */
/* ======================================== */

.scroll-top {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: var(--color-dark);
    color: var(--color-white);
    border: none;
    font-size: 18px;
    font-weight: 700;
    letter-spacing: normal;
    line-height: 1;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
    z-index: 998;
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-top:hover {
    background: var(--color-gold-dark);
}

.mobile-call-bar {
    display: none;
}

/* ======================================== */
/* RESPONSIVE                               */
/* ======================================== */

@media (max-width: 1100px) {
    .capabilities-strip {
        grid-template-columns: repeat(4, 1fr);
        row-gap: 22px;
    }

    .hero-title {
        font-size: 40px;
        font-weight: 800;
        letter-spacing: -0.4px;
        line-height: 1.14;
        color: var(--color-white);
    }

    .fat-footer-grid {
        flex-wrap: wrap;
    }

    .footer-contact,
    .footer-map {
        flex: 1 1 45%;
        max-width: none;
    }

    .footer-badges {
        flex: 1 1 100%;
        width: auto;
    }
}

@media (max-width: 900px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .about-image {
        position: static;
    }

    .quote-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .quote-contact-col {
        position: static;
    }

    .project-detail-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .project-detail-aside {
        position: static;
    }

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

    .project-hero-title {
        font-size: 30px;
        font-weight: 800;
        letter-spacing: -0.3px;
        line-height: 1.15;
        color: var(--color-white);
    }

    .quote-form-card {
        padding: 28px 22px 32px;
    }

    .certs-grid,
    .certs-list-wide {
        grid-template-columns: 1fr;
    }

    .welcome-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .cta-bar-inner {
        flex-direction: column;
        text-align: center;
    }

    .cta-bar-copy {
        padding-left: 0;
        border-left: none;
        padding-top: 14px;
        border-top: 3px solid var(--color-gold);
    }

    .cta-bar-text {
        font-size: 19px;
        font-weight: 600;
        letter-spacing: 0.15px;
        line-height: 1.45;
        color: var(--color-white);
    }

    .cta-bar-support {
        font-size: 16px;
        font-weight: 500;
        letter-spacing: normal;
        line-height: 1.5;
        color: rgba(255, 255, 255, 0.82);
    }

    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .main-header {
        height: var(--mobile-header-h);
    }

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

    .nav-left,
    .nav-right {
        display: none;
    }

    .logo {
        width: 150px;
        height: auto;
        max-width: 150px;
    }

    .hamburger {
        display: flex;
    }

    .mobile-nav {
        display: block;
        position: fixed;
        top: 78px;
        left: 0;
        right: 0;
        background-color: #1a1c1f;
        transform: translateY(-120%);
        opacity: 0;
        visibility: hidden;
        transition: transform 0.35s ease, opacity 0.35s ease, visibility 0.35s ease;
        z-index: 999;
        border-top: 1px solid rgba(255, 255, 255, 0.08);
        max-height: calc(100vh - 78px);
        overflow-y: auto;
    }

    .mobile-nav.open {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .mobile-nav-list {
        padding: 8px 12px 24px;
    }

    .mobile-nav-link {
        display: block;
        font-family: var(--font-display);
        font-size: 15px;
        font-weight: 700;
        letter-spacing: 1.5px;
        line-height: 1;
        color: rgba(255, 255, 255, 0.88);
        text-transform: uppercase;
        padding: 16px 14px;
        margin: 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        border-radius: 6px;
        transition: color 0.2s ease, background-color 0.2s ease;
    }

    .mobile-nav-link.active {
        color: var(--color-gold);
        background-color: rgba(196, 163, 90, 0.12);
    }

    .mobile-nav-link:hover,
    .mobile-nav-link:focus-visible {
        color: var(--color-gold);
        background-color: rgba(196, 163, 90, 0.18);
    }

    .mobile-nav-link:active {
        color: var(--color-white);
        background-color: var(--color-primary);
    }

    .hero-section {
        height: 380px;
    }

    .hero-title {
        font-size: 26px;
        font-weight: 800;
        letter-spacing: -0.3px;
        line-height: 1.2;
        color: var(--color-white);
    }

    .hero-title-line {
        white-space: normal;
    }

    .hero-title-line:first-child {
        white-space: nowrap;
    }

    .hero-subtitle {
        font-size: 18px;
        font-weight: 600;
        letter-spacing: normal;
        line-height: 1.45;
        color: rgba(255, 255, 255, 0.95);
        margin-bottom: 0;
    }

    .hero-content .btn-hero {
        display: none;
    }

    .alert-inner {
        display: flex;
        flex-direction: column;
        flex-wrap: nowrap;
        align-items: stretch;
        min-height: 0;
        max-width: none;
        width: 100%;
        padding-left: 0;
        padding-right: 0;
    }

    .alert-badge {
        width: 100%;
        justify-content: center;
        padding: 12px 16px;
        flex: 0 0 auto;
    }

    .alert-divider {
        display: none;
    }

    .alert-ticker-wrap {
        display: block;
        flex: 0 0 auto;
        width: 100%;
        max-width: 100%;
        min-width: 0;
        min-height: 44px;
        padding: 14px 16px;
        overflow: hidden;
        order: 0;
    }

    .alert-ticker-wrap .ticker-viewport {
        display: block;
        width: 100%;
        overflow: hidden;
        min-width: 0;
    }

    .alert-ticker-wrap .ticker-inner {
        display: inline-flex;
        align-items: center;
        white-space: nowrap;
    }

    .alert-emergency {
        display: none;
    }

    .welcome-section,
    .video-section,
    .projects-section {
        padding: 64px 0;
    }

    .page-heading {
        margin-bottom: 32px;
        padding-bottom: 18px;
    }

    .page-heading-title {
        font-size: 32px;
        font-weight: 800;
        letter-spacing: -0.3px;
        line-height: 1.15;
        color: var(--color-dark);
    }

    .about-section,
    .certs-section,
    .video-gallery-section,
    .quote-section,
    .services-section,
    .project-detail-section,
    .project-video-section,
    .project-gallery-section {
        padding: 64px 0;
    }

    .services-lead {
        display: block;
        width: 100%;
        max-width: 100%;
    }

    .services-intro {
        width: auto;
        min-width: 0;
        max-width: none;
    }

    .filter-bar {
        display: flex;
        flex-wrap: wrap;
        width: 100%;
        max-width: 100%;
        gap: 8px;
        overflow: visible;
        padding-bottom: 0;
        margin-bottom: 16px;
    }

    .filter-btn {
        flex: 0 0 auto;
        font-size: 12px;
        font-weight: 700;
        letter-spacing: 0.6px;
        line-height: 1.2;
        color: var(--color-dark);
        padding: 10px 14px;
        white-space: nowrap;
    }

    .filter-btn.is-active {
        color: var(--color-white);
    }

    .project-hero {
        height: 260px;
    }

    .project-hero-inner {
        padding: 28px 20px 32px;
    }

    .project-hero-title {
        font-size: 22px;
        font-weight: 800;
        letter-spacing: -0.2px;
        line-height: 1.2;
        color: var(--color-white);
        margin-bottom: 6px;
    }

    .project-hero-location {
        font-size: 15px;
    }

    .project-breadcrumb {
        margin-bottom: 10px;
    }

    .project-gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .lightbox {
        padding: 70px 16px 40px;
    }

    .lightbox-nav {
        width: 42px;
        height: 42px;
        font-size: 28px;
        font-weight: 400;
        letter-spacing: normal;
        line-height: 1;
        color: var(--color-white);
    }

    .lightbox-prev {
        left: 8px;
    }

    .lightbox-next {
        right: 8px;
    }

    .quote-map {
        height: 280px;
    }

    .quote-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .form-checkboxes {
        grid-template-columns: 1fr;
    }

    .quote-heading {
        font-size: 24px;
        font-weight: 800;
        letter-spacing: -0.2px;
        line-height: 1.2;
        color: var(--color-dark);
    }

    .btn-send {
        width: 100%;
    }

    .gallery-grid,
    .project-video-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .gallery-feature {
        margin-bottom: 20px;
    }

    .gallery-embed {
        padding: 10px;
    }

    .gallery-feature .gallery-embed {
        padding: 12px;
    }

    .about-lead {
        font-size: 19px;
        font-weight: 700;
        letter-spacing: 0.15px;
        line-height: 1.4;
        color: var(--color-dark);
    }

    .section-title {
        font-size: 30px;
        font-weight: 800;
        letter-spacing: -0.3px;
        line-height: 1.15;
        color: var(--color-dark);
    }

    .section-title-light {
        font-size: 28px;
        font-weight: 800;
        letter-spacing: -0.3px;
        line-height: 1.15;
        color: var(--color-white);
    }

    .video-card {
        padding: 24px 16px 28px;
    }

    .capabilities-strip {
        grid-template-columns: repeat(2, 1fr);
        gap: 18px 10px;
        padding: 22px 14px;
    }

    .projects-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .fat-footer-grid {
        flex-direction: column;
        gap: 36px;
    }

    .footer-contact,
    .footer-map,
    .footer-badges {
        flex: 0 0 auto;
        width: 100%;
        max-width: none;
    }

    .footer-phone {
        font-size: 32px;
        font-weight: 800;
        letter-spacing: -0.4px;
        line-height: 1.1;
        color: var(--color-white);
    }

    .copyright-inner {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .mobile-call-bar {
        display: block;
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 997;
        background-color: var(--color-primary);
        border-top: 1px solid rgba(255, 255, 255, 0.15);
    }

    .mobile-call-link {
        display: flex;
        align-items: center;
        justify-content: center;
        height: 46px;
        font-family: var(--font-display);
        font-size: 14px;
        font-weight: 800;
        letter-spacing: 1.2px;
        line-height: 1;
        color: var(--color-white);
        text-transform: uppercase;
    }

    .scroll-top {
        bottom: 62px;
    }

    body {
        padding-bottom: 46px;
    }
}

@media (max-width: 480px) {
    .hero-section {
        height: 320px;
    }

    .hero-title {
        font-size: 22px;
        font-weight: 800;
        letter-spacing: -0.2px;
        line-height: 1.2;
        color: var(--color-white);
    }

    .project-hero {
        height: 220px;
    }

    .project-hero-title {
        font-size: 20px;
    }

    .btn,
    .btn-large {
        width: 100%;
    }

    .hero-content .btn-hero {
        display: none;
    }

}