:root {
    --bg: #eef8fb;
    --surface: #ffffff;
    --surface-strong: #12343b;
    --primary: #1f7a8c;
    --primary-dark: #155b68;
    --accent: #ffb703;
    --accent-soft: #ffe7a6;
    --text: #153038;
    --muted: #58727a;
    --line: rgba(21, 48, 56, 0.1);
    --shadow-lg: 0 26px 70px rgba(31, 122, 140, 0.14);
    --shadow-md: 0 16px 38px rgba(31, 122, 140, 0.12);
    --radius-xl: 28px;
    --radius-lg: 22px;
    --radius-md: 16px;
    --header-height: 84px;
}

html {
    scroll-behavior: smooth;
}

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

body {
    margin: 0;
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    color: var(--text);
    background:
        radial-gradient(circle at top left, rgba(255, 183, 3, 0.18), transparent 24%),
        radial-gradient(circle at top right, rgba(31, 122, 140, 0.2), transparent 28%),
        var(--bg);
}

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

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

.container {
    width: 100%;
    margin: 0 auto;
    padding-left: 1rem;
    padding-right: 1rem;
}

@media (min-width: 576px) {
    .container {
        max-width: 540px;
    }
}

@media (min-width: 768px) {
    .container {
        max-width: 720px;
    }
}

@media (min-width: 992px) {
    .container {
        max-width: 960px;
    }
}

@media (min-width: 1200px) {
    .container {
        max-width: 1140px;
    }
}

@media (min-width: 1400px) {
    .container {
        max-width: 1320px;
    }
}

.row {
    display: flex;
    flex-wrap: wrap;
    margin-left: -0.75rem;
    margin-right: -0.75rem;
}

.row > * {
    width: 100%;
    padding-left: 0.75rem;
    padding-right: 0.75rem;
}

.g-4 {
    row-gap: 1.5rem;
}

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

.col-lg-5,
.col-lg-7 {
    width: 100%;
}

.ms-auto {
    margin-left: auto;
}

.ms-lg-3 {
    margin-left: 0;
}

.mt-3 {
    margin-top: 1rem;
}

.mt-4 {
    margin-top: 1.5rem;
}

.topbar {
    background: linear-gradient(90deg, #1f7a8c, #2f99ae);
    color: #f8feff;
    font-size: 0.92rem;
}

.topbar__inner {
    min-height: 46px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.topbar__item,
.topbar__actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.topbar__dot {
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: #4ade80;
    box-shadow: 0 0 0 8px rgba(74, 222, 128, 0.15);
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 1030;
    backdrop-filter: blur(18px);
    background: rgba(255, 255, 255, 0.9);
    border-bottom: 1px solid rgba(31, 122, 140, 0.08);
}

.navbar {
    min-height: var(--header-height);
}

.navbar > .container,
.navbar-expand-lg > .container {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    color: var(--surface-strong);
    min-width: 0;
}

.navbar-brand img {
    width: 56px;
    height: 56px;
    object-fit: contain;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    background: rgba(255, 255, 255, 0.8);
}

.navbar-brand span {
    display: flex;
    flex-direction: column;
    line-height: 1.05;
}

.navbar-brand strong {
    font-size: 1.1rem;
}

.navbar-brand small {
    color: var(--muted);
}

.navbar-toggler {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.35rem;
    background: transparent;
    border: 0;
    box-shadow: none !important;
    cursor: pointer;
    margin-left: auto;
}

.navbar-toggler-icon {
    width: 1.5rem;
    height: 1.5rem;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(24,32,34,0.92)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2.5' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.nav-link {
    display: inline-flex;
    align-items: center;
    color: var(--text);
    font-weight: 600;
    position: relative;
    line-height: 1.2;
    padding: 0.45rem 0.55rem 0.7rem;
}

.nav-link::after {
    content: "";
    position: absolute;
    left: 0.55rem;
    right: 0.55rem;
    bottom: 0.1rem;
    height: 3px;
    border-radius: 999px;
    transform: scaleX(0);
    transform-origin: center;
    background: linear-gradient(90deg, var(--accent), var(--primary));
    transition: transform 0.25s ease;
}

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

.dropdown-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.dropdown-toggle::after {
    margin-left: 0.15rem;
}

.dropdown {
    position: relative;
}

.dropdown-menu {
    display: none;
    border: 0;
    border-radius: 20px;
    padding: 0.75rem;
    min-width: 280px;
    box-shadow: var(--shadow-lg);
    background: rgba(255, 255, 255, 0.96);
    margin-top: 0.85rem;
    list-style: none;
}

.dropdown.show > .dropdown-menu,
.dropdown-menu.show {
    display: block;
}

.dropdown-item {
    display: block;
    border-radius: 14px;
    padding: 0.7rem 0.9rem;
    font-weight: 600;
    color: var(--text);
    white-space: normal;
}

.dropdown-divider {
    margin: 0.65rem 0;
    border: 0;
    border-top: 1px solid var(--line);
}

.dropdown-item:hover,
.dropdown-item:focus {
    background: rgba(255, 183, 3, 0.12);
    color: var(--surface-strong);
}

@media (min-width: 992px) {
    .col-lg-7 {
        width: 58.333333%;
    }

    .col-lg-5 {
        width: 41.666667%;
    }

    .navbar-expand-lg .navbar-toggler {
        display: none;
    }

    .navbar-expand-lg .navbar-collapse {
        display: flex !important;
        align-items: center;
        flex-basis: auto;
        width: auto;
    }

    .navbar-nav {
        flex-direction: row;
        align-items: center;
        flex-wrap: wrap;
    }

    .ms-lg-3 {
        margin-left: 1rem;
    }

    .navbar .dropdown-menu {
        display: block;
        position: absolute;
        top: calc(100% + 0.25rem);
        left: 0;
        z-index: 20;
        opacity: 0;
        visibility: hidden;
        transform: translateY(8px);
        pointer-events: none;
        transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s ease;
    }

    .navbar .dropdown.is-hover-open > .dropdown-menu,
    .navbar .dropdown.show > .dropdown-menu,
    .navbar .dropdown-menu.show {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
        pointer-events: auto;
    }
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    border: 2px solid transparent;
    font-weight: 700;
    padding: 0.82rem 1.35rem;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent), #ffd166);
    border-color: transparent;
    color: #173038;
    box-shadow: 0 14px 30px rgba(255, 183, 3, 0.24);
}

.btn-primary:hover,
.btn-primary:focus {
    background: linear-gradient(135deg, #ffd166, #ffb703);
    color: #173038;
}

.btn-outline-light,
.btn-outline-dark {
    border-width: 2px;
}

.btn-outline-light {
    border-color: rgba(255, 255, 255, 0.78);
    color: #ffffff;
    background: transparent;
}

.btn-outline-light:hover,
.btn-outline-light:focus {
    background: rgba(255, 255, 255, 0.12);
    color: #ffffff;
}

.btn-outline-dark {
    border-color: rgba(21, 48, 56, 0.18);
    color: var(--surface-strong);
    background: rgba(255, 255, 255, 0.9);
}

.btn-outline-dark:hover,
.btn-outline-dark:focus {
    background: rgba(31, 122, 140, 0.1);
    border-color: rgba(31, 122, 140, 0.28);
}

.btn-call {
    padding-inline: 1.2rem;
}

.hero-section {
    position: relative;
    min-height: calc(100vh - 46px);
    display: flex;
    align-items: center;
    overflow: hidden;
    color: #fff;
}

.hero-slider,
.hero-overlay {
    position: absolute;
    inset: 0;
}

.hero-slider .carousel-inner,
.hero-slider .carousel-item,
.hero-slider picture,
.hero-slider img {
    width: 100%;
    height: 100%;
}

.hero-slider picture {
    display: block;
}

.hero-slider img {
    object-fit: cover;
}

.hero-slider .carousel-indicators {
    margin-bottom: 1.5rem;
    z-index: 2;
}

.hero-slider .carousel-indicators [data-bs-target] {
    width: 12px;
    height: 12px;
    border-radius: 999px;
    border: 0;
    background-color: rgba(255, 255, 255, 0.7);
}

.hero-overlay {
    background:
        linear-gradient(115deg, rgba(19, 52, 59, 0.74) 14%, rgba(19, 52, 59, 0.42) 56%, rgba(19, 52, 59, 0.58) 100%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(19, 52, 59, 0.18));
}

.hero-content {
    position: relative;
    z-index: 1;
    padding: 5rem 0;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.86rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    font-weight: 800;
    color: #8a5a00;
    margin-bottom: 1rem;
}

.hero-section .eyebrow,
.section--dark .eyebrow,
.featured-media .eyebrow {
    color: var(--accent);
}

.eyebrow::before {
    content: "";
    width: 42px;
    height: 1px;
    background: currentColor;
}

.hero-section h1,
.section-heading h2,
.contact-panel h2,
.why-us h2 {
    font-size: clamp(2.35rem, 4vw, 4.8rem);
    line-height: 1.02;
    margin-bottom: 1rem;
    font-weight: 800;
}

.hero-copy {
    max-width: 640px;
    color: rgba(255, 255, 255, 0.82);
    font-size: 1.08rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin: 2rem 0 2.4rem;
}

.hero-metrics {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.metric-card,
.hero-panel,
.service-card,
.featured-media,
.process-card,
.contact-form,
.contact-panel,
.why-us__visual,
.trust-grid article,
.testimonial-card {
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.metric-card {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.14);
    padding: 1.25rem;
    backdrop-filter: blur(10px);
}

.metric-card strong {
    display: block;
    font-size: 2rem;
    margin-bottom: 0.2rem;
}

.metric-card span {
    color: rgba(255, 255, 255, 0.72);
}

.hero-panel {
    background: rgba(255, 255, 255, 0.94);
    color: var(--text);
    padding: 2rem;
    border: 1px solid rgba(255, 255, 255, 0.9);
}

.hero-panel__badge {
    display: inline-block;
    padding: 0.45rem 0.85rem;
    border-radius: 999px;
    background: var(--accent-soft);
    color: #7a5600;
    font-weight: 700;
    margin-bottom: 1rem;
}

.hero-panel h2 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.check-list {
    padding-left: 1.2rem;
    color: var(--muted);
}

.check-list li + li {
    margin-top: 0.55rem;
}

.contact-card {
    margin-top: 1.4rem;
    padding-top: 1.2rem;
    border-top: 1px solid var(--line);
}

.contact-card span {
    display: block;
    font-size: 0.88rem;
    color: var(--muted);
}

.contact-card a {
    display: inline-block;
    margin: 0.3rem 0 0.6rem;
    font-size: 1.7rem;
    font-weight: 800;
    color: var(--primary);
}

.trust-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
    margin-top: 1rem;
}

.trust-badges span {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 0.8rem;
    border-radius: 999px;
    background: rgba(31, 122, 140, 0.1);
    color: var(--primary-dark);
    font-size: 0.88rem;
    font-weight: 700;
}

.section {
    padding: 6rem 0;
}

@supports (content-visibility: auto) {
    main > section + section,
    .site-footer {
        content-visibility: auto;
        contain-intrinsic-size: 760px;
    }
}

.page-hero {
    padding: 2.75rem 0 3rem;
    background:
        linear-gradient(135deg, rgba(31, 122, 140, 0.12), rgba(255, 183, 3, 0.12)),
        #f6fbfd;
}

.page-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 1.5rem;
    align-items: start;
}

.page-hero__content h1 {
    font-size: clamp(2.2rem, 4vw, 4rem);
    line-height: 1.04;
    margin-bottom: 1rem;
    font-weight: 800;
}

.page-hero__content p {
    color: var(--muted);
    font-size: 1.05rem;
}

.page-hero__visual img {
    width: 100%;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    object-fit: cover;
    max-height: 480px;
}

.page-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 1.5rem;
}

.content-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 1.5rem;
}

.content-card {
    background: rgba(255, 255, 255, 0.9);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    padding: 1.6rem;
}

.content-card h2,
.content-card h3 {
    margin-bottom: 0.9rem;
}

.content-card p {
    color: var(--muted);
    line-height: 1.75;
}

.content-card p:last-child {
    margin-bottom: 0;
}

.bullet-list {
    margin: 0;
    padding-left: 1.2rem;
    color: var(--muted);
}

.bullet-list li + li {
    margin-top: 0.55rem;
}

.detail-table {
    width: 100%;
    border-collapse: collapse;
    overflow: hidden;
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.78);
    box-shadow: inset 0 0 0 1px var(--line);
}

.detail-table th,
.detail-table td {
    padding: 0.9rem 1rem;
    border-bottom: 1px solid var(--line);
    color: var(--muted);
    vertical-align: top;
}

.detail-table th {
    color: var(--text);
    font-weight: 700;
    background: rgba(31, 122, 140, 0.08);
}

.detail-table tr:last-child th,
.detail-table tr:last-child td {
    border-bottom: 0;
}

.service-note {
    margin-top: 1rem;
    padding: 1rem;
    border-left: 4px solid var(--accent);
    border-radius: var(--radius-md);
    background: rgba(255, 183, 3, 0.12);
    color: var(--text);
}

.cta-panel {
    display: grid;
    gap: 1rem;
}

.cta-box {
    background: linear-gradient(145deg, #1f7a8c, #155b68);
    color: #fff;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    padding: 1.6rem;
}

.cta-box h3 {
    margin-bottom: 0.7rem;
}

.cta-box p {
    color: rgba(255, 255, 255, 0.82);
}

.mini-service-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    margin-top: 1.2rem;
}

.mini-service-nav a {
    display: inline-flex;
    align-items: center;
    padding: 0.7rem 1rem;
    border-radius: 999px;
    background: rgba(31, 122, 140, 0.1);
    color: var(--primary-dark);
    font-weight: 700;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.3rem;
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.3rem;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.94);
    padding: 1.6rem;
    border: 1px solid rgba(31, 122, 140, 0.08);
}

.testimonial-card__quote {
    position: relative;
    margin-bottom: 1rem;
    color: var(--text);
    font-size: 1.02rem;
    line-height: 1.7;
}

.testimonial-card__quote::before {
    content: "“";
    display: block;
    margin-bottom: 0.45rem;
    font-size: 2.6rem;
    line-height: 1;
    color: var(--accent);
    font-weight: 800;
}

.testimonial-card strong {
    display: block;
    color: var(--surface-strong);
}

.testimonial-card span {
    color: var(--muted);
    font-size: 0.95rem;
}

.urgent-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.1rem;
    margin-top: 1.8rem;
}

.urgent-card {
    background: rgba(255, 255, 255, 0.94);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    padding: 1.35rem;
    border: 1px solid rgba(31, 122, 140, 0.08);
}

.urgent-card strong {
    display: block;
    margin-bottom: 0.65rem;
    color: var(--surface-strong);
}

.urgent-card p {
    margin: 0;
    color: var(--muted);
}

.response-strip {
    margin-top: 1.4rem;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.response-strip div {
    background: rgba(31, 122, 140, 0.08);
    border-radius: 22px;
    padding: 1rem 1.1rem;
}

.response-strip strong {
    display: block;
    margin-bottom: 0.35rem;
    color: var(--surface-strong);
}

.response-strip span {
    color: var(--muted);
    font-size: 0.95rem;
}

.pain-cta-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.2rem;
}

.pain-cta-card {
    background: rgba(255, 255, 255, 0.92);
    border-radius: 28px;
    padding: 1.5rem;
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(31, 122, 140, 0.1);
}

.pain-cta-card strong {
    display: block;
    font-size: 1.1rem;
    margin-bottom: 0.65rem;
}

.pain-cta-card p {
    color: var(--muted);
    margin-bottom: 1rem;
}

.pain-cta-card__actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.blog-card {
    background: rgba(255, 255, 255, 0.92);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.blog-card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

.blog-card__body {
    padding: 1.4rem;
}

.blog-card__body h3 {
    font-size: 1.2rem;
    margin-bottom: 0.7rem;
}

.blog-card__body p {
    color: var(--muted);
}

.article-layout {
    display: grid;
    grid-template-columns: 0.78fr 0.22fr;
    gap: 1.5rem;
}

.article-body {
    background: rgba(255, 255, 255, 0.94);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    padding: 1.8rem;
}

.article-body h2 {
    margin-top: 1.8rem;
    margin-bottom: 0.8rem;
}

.article-body p,
.article-body li {
    color: var(--muted);
    line-height: 1.8;
}

.article-body ul,
.article-body ol {
    padding-left: 1.2rem;
}

.article-meta {
    color: var(--muted);
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

.article-sidebar {
    display: grid;
    gap: 1rem;
    align-content: start;
}

.section--light {
    background: rgba(255, 255, 255, 0.72);
}

.section--dark {
    background: linear-gradient(180deg, #1f7a8c, #155b68);
    color: #fff;
}

.section-heading {
    max-width: 760px;
    margin-bottom: 3rem;
}

.section-heading p {
    color: var(--muted);
    font-size: 1.04rem;
}

.section--dark .section-heading p {
    color: rgba(255, 255, 255, 0.7);
}

.section-heading--split {
    max-width: none;
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 1.5rem;
}

.trust-strip {
    margin-top: -3.2rem;
    position: relative;
    z-index: 2;
    padding-top: 0;
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.2rem;
}

.trust-grid article {
    padding: 1.7rem;
    background: rgba(255, 255, 255, 0.92);
}

.trust-grid h3 {
    font-size: 1.12rem;
    margin-bottom: 0.65rem;
}

.trust-grid p {
    margin: 0;
    color: var(--muted);
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
}

.service-card {
    overflow: hidden;
    background: var(--surface);
    border: 1px solid rgba(255, 255, 255, 0.8);
    transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.service-card:hover,
.gallery-card:hover,
.mini-media:hover,
.process-card:hover {
    transform: translateY(-8px);
}

.service-card img {
    width: 100%;
    height: 240px;
    object-fit: cover;
}

.service-card__body {
    padding: 1.4rem;
}

.service-card__body h3 {
    font-size: 1.25rem;
    margin-bottom: 0.7rem;
}

.service-card__body p,
.service-card__body li {
    color: var(--muted);
}

.service-card__body ul {
    margin: 0;
    padding-left: 1.1rem;
}

.featured-media {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 1.25rem;
    background: linear-gradient(135deg, #1f7a8c, #2f99ae);
    color: #fff;
    padding: 1.3rem;
    margin-bottom: 1.5rem;
}

.featured-media__video video {
    width: 100%;
    min-height: 100%;
    max-height: 520px;
    object-fit: cover;
    border-radius: calc(var(--radius-xl) - 8px);
}

.featured-media__content {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.featured-media__content p {
    color: rgba(255, 255, 255, 0.72);
}

.mini-media-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.9rem;
    margin-top: 1.5rem;
}

.mini-media,
.gallery-card {
    border: 0;
    width: 100%;
    text-align: left;
    background: transparent;
    padding: 0;
    border-radius: 20px;
    overflow: hidden;
    position: relative;
    transition: transform 0.3s ease;
}

.mini-media img,
.gallery-card img {
    width: 100%;
    height: 100%;
    min-height: 170px;
    object-fit: cover;
}

.mini-media span,
.gallery-card span {
    position: absolute;
    left: 1rem;
    bottom: 1rem;
    padding: 0.45rem 0.8rem;
    border-radius: 999px;
    background: rgba(10, 24, 26, 0.78);
    color: #fff;
    font-size: 0.9rem;
    font-weight: 700;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
}

.gallery-card {
    min-height: 240px;
    box-shadow: var(--shadow-md);
}

.gallery-card::after {
    content: "";
    position: absolute;
    inset: auto 0 0;
    height: 52%;
    background: linear-gradient(180deg, transparent, rgba(10, 24, 26, 0.8));
}

.gallery-card--video::before {
    content: "▶";
    position: absolute;
    top: 1rem;
    right: 1rem;
    z-index: 1;
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.9);
    color: var(--primary-dark);
    font-size: 1.2rem;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
}

.process-card {
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.process-card span {
    display: inline-grid;
    place-items: center;
    width: 54px;
    height: 54px;
    margin-bottom: 1rem;
    border-radius: 18px;
    background: linear-gradient(135deg, var(--accent), #ff7b1f);
    color: #101417;
    font-weight: 800;
}

.process-card p {
    color: rgba(255, 255, 255, 0.72);
}

.why-us {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 1.5rem;
    align-items: center;
}

.why-us__content p,
.feature-list p {
    color: var(--muted);
}

.feature-list {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    margin-top: 1.5rem;
}

.feature-list div {
    padding: 1.2rem;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.65);
    border: 1px solid rgba(255, 255, 255, 0.75);
}

.why-us__visual {
    position: relative;
    min-height: 420px;
    display: grid;
    place-items: center;
    background: linear-gradient(145deg, #1f7a8c, #155b68);
    overflow: hidden;
}

.why-us__visual img {
    width: min(260px, 56%);
    filter: drop-shadow(0 24px 40px rgba(0, 0, 0, 0.35));
}

.floating-card {
    position: absolute;
    padding: 1rem 1.15rem;
    border-radius: 22px;
    color: #fff;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.14);
}

.floating-card strong {
    display: block;
    font-size: 1.25rem;
}

.floating-card--primary {
    top: 2rem;
    left: 2rem;
    background: rgba(242, 143, 59, 0.28);
}

.floating-card--secondary {
    right: 2rem;
    bottom: 2rem;
    background: rgba(255, 255, 255, 0.12);
}

.faq .accordion-item {
    border: 0;
    border-radius: 20px !important;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.accordion {
    display: grid;
    gap: 0;
}

.accordion-header {
    margin: 0;
}

.accordion-button {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    border: 0;
    text-align: left;
    font: inherit;
    cursor: pointer;
}

.accordion-button::after {
    content: "+";
    flex: 0 0 auto;
    font-size: 1.4rem;
    line-height: 1;
    transition: transform 0.2s ease;
}

.accordion-button:not(.collapsed)::after {
    transform: rotate(45deg);
}

.accordion-collapse {
    display: none;
}

.accordion-collapse.show {
    display: block;
}

.accordion-body {
    padding: 0 1.4rem 1.3rem;
}

.faq .accordion-item + .accordion-item {
    margin-top: 1rem;
}

.faq .accordion-button {
    font-weight: 700;
    padding: 1.3rem 1.4rem;
    background: var(--surface);
}

.faq .accordion-button:not(.collapsed) {
    color: var(--primary-dark);
    background: rgba(242, 143, 59, 0.12);
    box-shadow: none;
}

.faq .accordion-body {
    color: var(--muted);
}

.faq-section {
    background: linear-gradient(180deg, rgba(243, 248, 249, 0.7), rgba(255, 255, 255, 0.98));
}

.faq-heading {
    max-width: 860px;
    margin-bottom: 2rem;
}

.faq-heading h2 {
    font-size: clamp(2rem, 3vw, 3.5rem);
    max-width: 12ch;
}

.faq-heading p {
    max-width: 760px;
}

.contact-section {
    background:
        radial-gradient(circle at top left, rgba(255, 183, 3, 0.2), transparent 28%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.6), rgba(255, 255, 255, 0.85));
}

.contact-layout {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 1.4rem;
}

.contact-panel,
.contact-form {
    background: rgba(255, 255, 255, 0.9);
    padding: 1.8rem;
}

.contact-actions {
    display: flex;
    gap: 0.9rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

.contact-info {
    display: grid;
    gap: 0.65rem;
    margin: 1.4rem 0;
}

.contact-info a {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary);
}

.contact-note {
    margin-top: 1rem;
    color: var(--muted);
    font-size: 0.95rem;
}

.map-frame {
    border-radius: 24px;
    overflow: hidden;
    min-height: 280px;
    box-shadow: var(--shadow-md);
}

.map-frame iframe {
    width: 100%;
    min-height: 280px;
    border: 0;
}

.floating-cta {
    position: fixed;
    left: 16px;
    bottom: 16px;
    z-index: 1035;
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
}

.floating-cta__item {
    width: 58px;
    height: 58px;
    display: grid;
    place-items: center;
    text-align: center;
    border-radius: 50%;
    font-weight: 800;
    color: #fff;
    box-shadow: var(--shadow-md);
    font-size: 1.15rem;
}

.floating-cta__item svg {
    width: 28px;
    height: 28px;
    display: block;
}

.floating-cta__item--facebook svg,
.floating-cta__item--phone svg {
    fill: currentColor;
}

.floating-cta__item--facebook {
    background: linear-gradient(135deg, #1877f2, #0d5fd4);
    color: #ffffff;
}

.floating-cta__item--zalo {
    background: linear-gradient(135deg, #1a8cff, #0b6ee8);
    color: #ffffff;
    font-size: 0.72rem;
    letter-spacing: -0.02em;
    font-weight: 800;
}

.floating-cta__item--phone {
    background: linear-gradient(135deg, #38d61f, #27b80f);
    color: #ffffff;
}

.site-footer {
    background: #155b68;
    color: rgba(255, 255, 255, 0.72);
    padding: 3rem 0;
}

.site-footer__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.site-footer h3 {
    color: #fff;
    font-size: 1rem;
    margin-bottom: 0.8rem;
}

.media-modal .modal-content {
    background: rgba(7, 19, 21, 0.96);
    color: #fff;
    border-radius: 30px;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.modal {
    position: fixed;
    inset: 0;
    z-index: 1050;
    display: none;
    padding: 1rem;
    overflow-y: auto;
    background: rgba(7, 19, 21, 0.72);
}

.modal.show {
    display: flex;
}

.modal-dialog {
    position: relative;
    width: min(100%, 1140px);
    margin: auto;
}

.modal-dialog-centered {
    min-height: calc(100% - 2rem);
    display: flex;
    align-items: center;
}

.modal-xl {
    max-width: min(100%, 1140px);
}

.modal-content {
    position: relative;
    width: 100%;
}

.modal-body {
    position: relative;
}

.btn-close {
    width: 2.5rem;
    height: 2.5rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    color: inherit;
    cursor: pointer;
}

.btn-close::before {
    content: "×";
    font-size: 1.4rem;
    line-height: 1;
}

body.modal-open {
    overflow: hidden;
}

.navbar-collapse {
    display: none;
    flex-basis: 100%;
    width: 100%;
    margin-left: auto;
}

.navbar-collapse.show {
    display: block;
}

.navbar-nav {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    list-style: none;
    padding: 0;
    margin: 0;
}

@media (min-width: 992px) {
    .navbar-expand-lg .navbar-toggler {
        display: none;
    }

    .navbar > .container,
    .navbar-expand-lg > .container {
        flex-wrap: nowrap;
        justify-content: space-between;
    }

    .navbar-expand-lg .navbar-collapse,
    .navbar-expand-lg .navbar-collapse.show {
        display: flex !important;
        align-items: center;
        justify-content: flex-end;
        flex: 1 1 auto;
        width: auto;
        min-width: 0;
        gap: 1rem;
    }

    .navbar-expand-lg .navbar-nav {
        display: flex;
        flex-direction: row;
        align-items: center;
        flex-wrap: wrap;
        margin-left: auto;
        margin-right: 0;
    }

    .navbar-expand-lg .nav-item,
    .navbar-expand-lg .btn-call {
        flex: 0 0 auto;
    }

    .navbar-expand-lg .ms-lg-3 {
        margin-left: 1rem;
    }
}

.media-modal .btn-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    z-index: 1;
    filter: invert(1);
}

.media-modal .modal-body {
    padding: 2rem;
}

.media-modal h3 {
    margin-bottom: 1rem;
}

.media-modal img,
.media-modal video {
    width: 100%;
    max-height: 75vh;
    object-fit: contain;
    border-radius: 20px;
    background: #000;
}

.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 1199px) {
    .service-grid,
    .gallery-grid,
    .process-grid,
    .feature-list,
    .blog-grid,
    .testimonial-grid,
    .urgent-grid,
    .response-strip,
    .pain-cta-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .featured-media,
    .why-us,
    .contact-layout,
    .page-grid,
    .content-grid,
    .article-layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 991px) {
    .nav-link {
        padding: 0.35rem 0;
    }

    .nav-link::after {
        display: none;
    }

    body {
        background: var(--bg);
    }

    .site-header,
    .metric-card {
        backdrop-filter: none;
    }

    .navbar-collapse {
        margin-top: 1rem;
        padding: 1rem;
        border-radius: 22px;
        background: rgba(255, 255, 255, 0.92);
        box-shadow: var(--shadow-md);
    }

    .dropdown-menu {
        min-width: 100%;
        margin-top: 0.5rem;
        box-shadow: none;
        background: rgba(248, 251, 252, 0.96);
    }

    .hero-section {
        min-height: auto;
    }

    .hero-overlay {
        background:
            linear-gradient(180deg, rgba(19, 52, 59, 0.78), rgba(19, 52, 59, 0.54));
    }

    .hero-content {
        padding: 3rem 0;
    }

    .trust-grid,
    .mini-media-grid {
        grid-template-columns: 1fr;
    }

    .hero-metrics {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .section-heading h2,
    .contact-panel h2,
    .why-us h2 {
        font-size: clamp(1.6rem, 3.5vw, 2.8rem);
    }
}

@media (max-width: 767px) {
    .site-header,
    .metric-card,
    .map-pin {
        backdrop-filter: none;
    }

    .section {
        padding: 3.5rem 0;
    }

    /* --- Topbar --- */
    .topbar {
        font-size: 0.82rem;
        padding: 0.3rem 0;
    }

    .topbar__inner {
        min-height: 38px;
        flex-direction: column;
        gap: 0.35rem;
        text-align: center;
    }

    .topbar__actions {
        gap: 0.6rem;
    }

    .topbar__actions a {
        font-size: 0.82rem;
        min-height: 36px;
        display: inline-flex;
        align-items: center;
    }

    /* --- Navbar --- */
    .navbar {
        min-height: 64px;
    }

    .navbar-brand img {
        width: 42px;
        height: 42px;
        border-radius: 12px;
    }

    .navbar-brand strong {
        font-size: 1rem;
    }

    .navbar-brand small {
        font-size: 0.78rem;
    }

    /* --- Headings --- */
    .topbar__inner,
    .topbar__actions,
    .section-heading--split {
        align-items: flex-start;
    }

    .hero-section h1 {
        font-size: 1.65rem;
        line-height: 1.18;
        margin-bottom: 0.75rem;
    }

    .section-heading h2,
    .contact-panel h2,
    .why-us h2 {
        font-size: 1.5rem;
        line-height: 1.15;
    }

    .section-heading {
        margin-bottom: 2rem;
    }

    .section-heading p {
        font-size: 0.95rem;
    }

    .eyebrow {
        font-size: 0.78rem;
        margin-bottom: 0.7rem;
    }

    .eyebrow::before {
        width: 28px;
    }

    /* --- Hero section --- */
    .hero-content {
        padding: 2.5rem 0 3rem;
    }

    .hero-section .col-lg-7 {
        padding-left: 0.75rem;
        padding-right: 0.75rem;
    }

    .hero-section h1,
    .hero-copy,
    .hero-actions {
        margin-left: 0;
    }

    .hero-copy {
        font-size: 0.95rem;
        line-height: 1.6;
    }

    .hero-actions {
        margin: 1.2rem 0 1.8rem;
        gap: 0.75rem;
    }

    .hero-actions .btn {
        width: 100%;
        text-align: center;
        padding: 0.85rem 1rem;
        font-size: 0.95rem;
    }

    .hero-metrics {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 0.6rem;
    }

    .metric-card {
        padding: 0.85rem 0.7rem;
        text-align: center;
    }

    .metric-card strong {
        font-size: 1.35rem;
    }

    .metric-card span {
        font-size: 0.78rem;
        line-height: 1.2;
    }

    /* --- Hero panel --- */
    .hero-panel {
        padding: 1.3rem;
        border-radius: 20px;
    }

    .hero-panel h2 {
        font-size: 1.3rem;
        line-height: 1.2;
    }

    .hero-panel__badge {
        font-size: 0.82rem;
        padding: 0.35rem 0.7rem;
    }

    .check-list {
        font-size: 0.92rem;
    }

    .contact-card a {
        font-size: 1.4rem;
    }

    .contact-card p {
        font-size: 0.88rem;
    }

    .trust-badges span {
        font-size: 0.8rem;
        padding: 0.4rem 0.65rem;
    }

    /* --- All grids single column --- */
    .service-grid,
    .gallery-grid,
    .process-grid,
    .feature-list,
    .site-footer__grid,
    .blog-grid,
    .testimonial-grid,
    .urgent-grid,
    .response-strip,
    .pain-cta-grid {
        grid-template-columns: 1fr;
    }

    .trust-grid {
        grid-template-columns: 1fr;
        gap: 0.8rem;
    }

    .trust-strip {
        margin-top: -2rem;
    }

    .trust-grid article {
        padding: 1.2rem;
    }

    .trust-grid h3 {
        font-size: 1.02rem;
    }

    .trust-grid p {
        font-size: 0.92rem;
    }

    /* --- Service cards --- */
    .service-card img {
        height: 200px;
    }

    .service-card__body {
        padding: 1.1rem;
    }

    .service-card__body h3 {
        font-size: 1.1rem;
    }

    .service-card__body p,
    .service-card__body li {
        font-size: 0.92rem;
    }

    /* --- Urgent cards --- */
    .urgent-card {
        padding: 1.1rem;
        border-radius: 20px;
    }

    .urgent-card strong {
        font-size: 1rem;
    }

    .urgent-card p {
        font-size: 0.88rem;
    }

    /* --- Response strip --- */
    .response-strip div {
        padding: 0.85rem 1rem;
    }

    .response-strip strong {
        font-size: 0.95rem;
    }

    .response-strip span {
        font-size: 0.88rem;
    }

    /* --- Pain CTA cards --- */
    .pain-cta-card {
        padding: 1.2rem;
        border-radius: 20px;
    }

    .pain-cta-card strong {
        font-size: 1rem;
    }

    .pain-cta-card p {
        font-size: 0.9rem;
    }

    .pain-cta-card__actions {
        flex-direction: column;
    }

    .pain-cta-card__actions .btn {
        width: 100%;
        text-align: center;
        font-size: 0.92rem;
    }

    /* --- Process cards --- */
    .process-grid {
        gap: 0.8rem;
    }

    .process-card {
        padding: 1.2rem;
        border-radius: 18px;
    }

    .process-card span {
        width: 44px;
        height: 44px;
        border-radius: 14px;
        font-size: 0.9rem;
    }

    .process-card h3 {
        font-size: 1.05rem;
    }

    .process-card p {
        font-size: 0.88rem;
    }

    /* --- Why us --- */
    .why-us__content p,
    .feature-list p {
        font-size: 0.92rem;
    }

    .feature-list {
        gap: 0.75rem;
    }

    .feature-list div {
        padding: 1rem;
    }

    .feature-list h3 {
        font-size: 1rem;
    }

    .why-us__visual {
        min-height: 300px;
        border-radius: 20px;
    }

    /* --- Testimonials --- */
    .testimonial-card {
        padding: 1.2rem;
        border-radius: 20px;
    }

    .testimonial-card__quote {
        font-size: 0.92rem;
        line-height: 1.6;
    }

    .testimonial-card__quote::before {
        font-size: 2rem;
    }

    /* --- Blog cards --- */
    .blog-card img {
        height: 180px;
    }

    .blog-card__body {
        padding: 1.1rem;
    }

    .blog-card__body h3 {
        font-size: 1.05rem;
    }

    .blog-card__body p {
        font-size: 0.88rem;
    }

    /* --- FAQ --- */
    .faq .accordion-button {
        padding: 1rem 1.1rem;
        font-size: 0.95rem;
    }

    .faq .accordion-body {
        font-size: 0.92rem;
    }

    .faq-heading h2 {
        font-size: clamp(1.4rem, 4vw, 2rem);
        max-width: none;
    }

    /* --- Gallery --- */
    .gallery-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.6rem;
    }

    .gallery-card {
        min-height: 160px;
        border-radius: 16px;
    }

    .gallery-card span {
        font-size: 0.78rem;
        left: 0.6rem;
        bottom: 0.6rem;
        padding: 0.35rem 0.6rem;
    }

    .gallery-card--video::before {
        width: 36px;
        height: 36px;
        font-size: 1rem;
        top: 0.6rem;
        right: 0.6rem;
    }

    /* --- Featured media --- */
    .featured-media {
        padding: 1rem;
        border-radius: 20px;
    }

    .featured-media__content h3 {
        font-size: 1.1rem;
    }

    .featured-media__content p {
        font-size: 0.88rem;
    }

    .mini-media img {
        min-height: 120px;
    }

    .mini-media span {
        font-size: 0.78rem;
    }

    /* --- Contact section --- */
    .contact-panel,
    .contact-form {
        padding: 1.3rem;
        border-radius: 20px;
    }

    .contact-info a {
        font-size: 1.1rem;
    }

    .contact-actions {
        flex-direction: column;
    }

    .contact-actions .btn {
        width: 100%;
        text-align: center;
    }

    .contact-note {
        font-size: 0.88rem;
    }

    .trust-badges--contact {
        justify-content: center;
    }

    /* --- Map --- */
    .map-frame {
        border-radius: 18px;
        min-height: 220px;
    }

    .map-frame iframe {
        min-height: 220px;
    }

    /* --- Floating CTA — MOVE TO RIGHT SIDE --- */
    .floating-cta {
        left: auto;
        right: 12px;
        bottom: 12px;
        gap: 0.55rem;
    }

    .floating-cta__item {
        width: 48px;
        height: 48px;
    }

    .floating-cta__item svg {
        width: 22px;
        height: 22px;
    }

    .floating-cta__item--zalo {
        font-size: 0.65rem;
    }

    /* --- Footer --- */
    .site-footer {
        padding: 2rem 0;
    }

    .site-footer__grid {
        gap: 1.5rem;
    }

    .site-footer h3 {
        font-size: 0.95rem;
    }

    .site-footer p {
        font-size: 0.88rem;
    }

    /* --- Buttons --- */
    .btn {
        padding: 0.75rem 1.15rem;
        font-size: 0.92rem;
    }

    .btn-lg {
        padding: 0.82rem 1.2rem;
        font-size: 0.95rem;
    }

    .btn-call {
        padding-inline: 1rem;
        font-size: 0.88rem;
    }

    /* --- Mini service nav --- */
    .mini-service-nav {
        gap: 0.55rem;
    }

    .mini-service-nav a {
        padding: 0.55rem 0.85rem;
        font-size: 0.88rem;
    }

    /* --- Media Modal --- */
    .media-modal .modal-body {
        padding: 1.2rem;
    }

    .media-modal .modal-content {
        border-radius: 20px;
    }

    /* --- Page hero (subpages) --- */
    .page-hero {
        padding: 3rem 0 2rem;
    }

    .page-hero__content h1 {
        font-size: 1.55rem;
        line-height: 1.18;
    }

    .page-hero__content p {
        font-size: 0.92rem;
    }

    .page-hero__visual img {
        max-height: 280px;
        border-radius: 18px;
    }

    .page-actions {
        flex-direction: column;
    }

    .page-actions .btn {
        width: 100%;
        text-align: center;
    }

    /* --- Article layout (blog) --- */
    .article-body {
        padding: 1.2rem;
        border-radius: 18px;
    }

    .article-body h2 {
        font-size: 1.2rem;
        margin-top: 1.4rem;
    }

    .article-body p,
    .article-body li {
        font-size: 0.92rem;
        line-height: 1.7;
    }

    /* --- Content cards (subpages) --- */
    .content-card {
        padding: 1.2rem;
        border-radius: 18px;
    }

    .content-card h2 {
        font-size: 1.2rem;
    }

    .content-card h3 {
        font-size: 1.08rem;
    }

    .bullet-list {
        font-size: 0.92rem;
    }

    /* --- CTA boxes (subpages) --- */
    .cta-box {
        padding: 1.2rem;
        border-radius: 18px;
    }

    .cta-box h3 {
        font-size: 1.08rem;
    }

    .cta-box p {
        font-size: 0.9rem;
    }

    /* --- Section heading split --- */
    .section-heading--split {
        flex-direction: column;
        gap: 1rem;
    }
}

/* --- Extra small screens (< 375px) --- */
@media (max-width: 374px) {
    .hero-section h1 {
        font-size: 1.4rem;
    }

    .section-heading h2,
    .contact-panel h2,
    .why-us h2 {
        font-size: 1.3rem;
    }

    .hero-metrics {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }

    .metric-card {
        display: flex;
        align-items: center;
        gap: 0.8rem;
        text-align: left;
    }

    .metric-card strong {
        font-size: 1.2rem;
        margin-bottom: 0;
    }

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

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

    *,
    *::before,
    *::after {
        animation: none !important;
        transition: none !important;
    }

    .reveal {
        opacity: 1;
        transform: none;
    }
}