@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Public+Sans:wght@400;500;600;700&display=swap');

:root {
    --bg-main: #f4f6f5;
    --bg-white: #ffffff;
    --bg-soft: #edf2f0;
    --bg-accent: #4e7d7d;
    --bg-dark: #093f4d;
    --bg-dark-deep: #062e3a;
    --text-main: #0d3542;
    --text-body: #4a5f6b;
    --text-light: #e8f3f5;
    --border-soft: #d4dedd;
    --shadow-soft: 0 20px 48px rgba(9, 63, 77, 0.09);
    --shadow-card: 0 8px 28px rgba(9, 63, 77, 0.07);
    --radius-lg: 22px;
    --radius-md: 16px;
    --radius-sm: 10px;
    --transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

body {
    font-family: 'Public Sans', sans-serif;
    background: var(--bg-main);
    color: var(--text-body);
    line-height: 1.72;
    font-size: 1rem;
}

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

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

button,
input,
select,
textarea {
    font: inherit;
}

button {
    border: none;
    background: none;
    cursor: pointer;
}

h1,
h2,
h3,
h4 {
    font-family: 'Manrope', sans-serif;
    color: var(--text-main);
    line-height: 1.1;
    letter-spacing: -0.02em;
}

/* ── Layout ────────────────────────────── */

.container {
    width: min(1180px, calc(100% - 40px));
    margin: 0 auto;
}

.section {
    padding: 108px 0;
}

/* ── Section Headings ──────────────────── */

.section-heading {
    margin-bottom: 52px;
}

.section-heading.centered {
    text-align: center;
}

.section-heading.left {
    max-width: 640px;
}

.section-heading h2 {
    font-size: clamp(2.1rem, 4vw, 3.5rem);
    margin-top: 10px;
}

.section-heading.light h2,
.section-heading.light .eyebrow {
    color: var(--text-light);
}

.section-copy {
    max-width: 680px;
    margin: 16px auto 0;
    color: var(--text-body);
    font-size: 1.05rem;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.13em;
    color: var(--bg-accent);
}

.eyebrow::before {
    content: '';
    display: inline-block;
    width: 20px;
    height: 2px;
    background: currentColor;
    border-radius: 2px;
    flex-shrink: 0;
}

/* ── Buttons ───────────────────────────── */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 36px;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 0.02em;
    transition: var(--transition);
    will-change: transform, box-shadow, background;
    border: 2px solid transparent;
}

.btn-primary {
    background: var(--bg-accent);
    color: #fff;
    box-shadow: 0 8px 24px rgba(78, 125, 125, 0.35);
}

.btn-primary:hover {
    background: var(--bg-dark);
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(9, 63, 77, 0.45);
}

.btn-primary:active {
    transform: translateY(-2px);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    border: 2px solid rgba(255, 255, 255, 0.35);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: var(--bg-accent);
    border-color: var(--bg-accent);
    color: #fff;
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(78, 125, 125, 0.4);
}

/* ── Header ────────────────────────────── */

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(212, 222, 221, 0.8);
    transition: box-shadow 0.3s ease;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.15);
}

.site-header:has(+ *) {
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.15);
}

.header-inner {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 28px;
    min-height: 64px;
}

.brand-logo {
    width: 100px;
    height: auto;
    transition: transform 0.3s ease;
    filter: invert(1);
    mix-blend-mode: multiply;
}

.brand-logo:hover {
    transform: scale(1.03);
}

.main-nav {
    display: flex;
    justify-content: center;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
    list-style: none;
}

.nav-links>li {
    position: relative;
}

.nav-links a {
    color: var(--text-body);
    font-weight: 600;
    font-size: 0.95rem;
    transition: color 0.22s ease;
    padding: 4px 0;
}

.nav-links>li>a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--bg-accent);
    border-radius: 2px;
    transition: width 0.24s ease;
}

.nav-links>li>a:hover::after {
    width: 100%;
}

.nav-links a:hover,
.nav-links li.open>a {
    color: var(--text-main);
}

.nav-dropdown {
    position: absolute;
    top: calc(100% + 16px);
    left: 0;
    min-width: 220px;
    list-style: none;
    background: var(--bg-white);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-md);
    padding: 10px 0;
    box-shadow: 0 16px 40px rgba(9, 63, 77, 0.1), 0 2px 8px rgba(9, 63, 77, 0.05);
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s ease;
}

.nav-dropdown li a {
    display: block;
    padding: 10px 18px;
    font-size: 0.92rem;
    transition: background 0.18s ease, color 0.18s ease;
}

.nav-dropdown li a:hover {
    background: var(--bg-soft);
    color: var(--text-main);
}

.nav-dropdown li a::after {
    display: none;
}

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

@media (min-width: 861px) {
    .nav-links li.has-dropdown:hover .nav-dropdown {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }

    .nav-links li.has-dropdown:hover>a {
        color: var(--text-main);
    }
}

.header-cta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    background: var(--bg-accent);
    color: #fff;
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.02em;
    box-shadow: 0 8px 24px rgba(78, 125, 125, 0.35);
    transition: var(--transition);
}

.header-cta:hover {
    background: var(--bg-dark);
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(9, 63, 77, 0.4);
}

.menu-toggle {
    display: none;
}

/* ── Hero ──────────────────────────────── */

.hero-slider {
    position: relative;
    min-height: max(680px, 88vh);
    background: #0b1a1f;
}

.hero-track {
    position: relative;
    min-height: max(680px, 88vh);
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.7s ease;
}

.hero-slide.active {
    opacity: 1;
    pointer-events: auto;
}

.hero-image {
    width: 100%;
    height: max(680px, 88vh);
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(100deg,
            rgba(11, 26, 31, 0.55) 0%,
            rgba(11, 26, 31, 0.38) 38%,
            rgba(11, 26, 31, 0.12) 100%);
}

.hero-content {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    padding-top: max(120px, 18vh);
    color: #fff;
}

.hero-content .eyebrow {
    color: rgba(255, 255, 255, 0.7);
}

.hero-content .eyebrow::before {
    background: rgba(255, 255, 255, 0.5);
}

.hero-content h1,
.hero-content p {
    color: #fff;
}



.hero-content h1 {
    font-size: clamp(1.9rem, 4vw, 3.2rem);
    max-width: 720px;
    letter-spacing: -0.03em;
    min-height: 124px;
}

.hero-content p {
    max-width: 600px;
    margin-top: 10px;
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.65;
    min-height: 90px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    margin-top: 24px;
    align-items: center;
}

.hero-controls {
    position: absolute;
    right: 32px;
    bottom: 36px;
    display: flex;
    gap: 10px;
    z-index: 2;
}

.hero-control {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.16);
    transition: var(--transition);
}

.hero-control:hover {
    background: rgba(255, 255, 255, 0.22);
    border-color: rgba(255, 255, 255, 0.3);
}

.hero-dots {
    position: absolute;
    left: 50%;
    bottom: 40px;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    gap: 8px;
}

.hero-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.32);
    transition: background 0.3s ease, transform 0.3s ease;
}

.hero-dot.active {
    background: #fff;
    transform: scale(1.25);
}

/* ── Offer / About layouts ─────────────── */

.offer-layout,
.about-layout {
    display: grid;
    grid-template-columns: 1.05fr 1fr;
    gap: 44px;
    align-items: center;
}

.offer-media img {
    width: 100%;
    height: 460px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
}

.offer-copy h3 {
    font-size: clamp(1.85rem, 3vw, 2.9rem);
    margin-bottom: 18px;
    letter-spacing: -0.025em;
}

.check-list {
    list-style: none;
    margin-top: 28px;
    display: grid;
    gap: 14px;
}

.check-list li {
    position: relative;
    padding-left: 34px;
    font-size: 0.97rem;
}

.check-list li::before {
    content: "\f058";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    position: absolute;
    left: 0;
    top: 2px;
    color: var(--bg-accent);
}

/* ── Services Grid ─────────────────────── */

.services-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
}

.services-grid>* {
    width: calc(25% - 15px);
}

/* ── Security Gallery ──────────────────── */

.security-gallery-section {
    background: #eef2f0;
}

.security-gallery-stack {
    display: grid;
    gap: 28px;
}

.security-gallery-card {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 32px;
    padding: 32px;
    background: var(--bg-white);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    align-items: center;
    transition: box-shadow 0.3s ease;
}

.security-gallery-card:hover {
    box-shadow: 0 16px 40px rgba(9, 63, 77, 0.1);
}

.security-gallery-copy h3 {
    margin: 10px 0 14px;
    font-size: clamp(1.75rem, 2.8vw, 2.4rem);
    letter-spacing: -0.025em;
}

.security-gallery-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.security-gallery-grid img {
    width: 100%;
    height: 210px;
    object-fit: cover;
    border-radius: 16px;
    border: 1px solid var(--border-soft);
    transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.security-gallery-grid img:hover {
    transform: scale(1.025);
    box-shadow: 0 10px 28px rgba(9, 63, 77, 0.13);
}

/* ── Service Cards ─────────────────────── */

.service-card {
    position: relative;
    padding: 30px 24px;
    background: rgba(15, 22, 28, 0.72);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid rgba(255, 255, 255, 0.07);
    border-radius: var(--radius-md);
    min-height: 246px;
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s cubic-bezier(0.22, 0.8, 0.32, 1),
        border-color 0.3s ease,
        box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-8px);
    border-color: rgba(56, 189, 248, 0.55);
    box-shadow:
        0 20px 40px rgba(0, 0, 0, 0.3),
        0 0 20px rgba(56, 189, 248, 0.28),
        0 0 48px rgba(56, 189, 248, 0.12);
}

.service-count {
    position: absolute;
    right: 18px;
    top: 14px;
    font-family: 'Manrope', sans-serif;
    font-size: 2.8rem;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.06);
    line-height: 1;
    letter-spacing: -0.04em;
}

.service-icon {
    width: 48px;
    height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.2) 0%, rgba(56, 189, 248, 0.05) 100%);
    border: 1px solid rgba(56, 189, 248, 0.18);
    color: #38bdf8;
    font-size: 1.22rem;
    transition: background 0.3s ease;
}

.service-card:hover .service-icon {
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.32) 0%, rgba(56, 189, 248, 0.1) 100%);
}

.service-card h3 {
    margin: 22px 0 10px;
    font-size: 1.38rem;
    color: #f0f4f6;
    letter-spacing: -0.02em;
}

.service-card p {
    color: rgba(240, 244, 246, 0.72);
    font-size: 0.93rem;
    line-height: 1.7;
}

.service-detail-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 20px;
    padding: 0;
    color: #5eaab8;
    font-weight: 700;
    font-size: 0.9rem;
    transition: color 0.22s ease, gap 0.22s ease;
}

.service-detail-btn:hover {
    color: #86c5d0;
    gap: 12px;
}

/* ── Benefits ──────────────────────────── */

.benefits-section {
    background: var(--bg-dark);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.benefit-card {
    display: grid;
    grid-template-columns: 56px 1fr;
    gap: 18px;
    align-items: start;
    padding: 28px 24px;
    background: #fff;
    border-radius: var(--radius-md);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
    transition: transform 0.28s ease, box-shadow 0.28s ease;
}

.benefit-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.1);
}

.benefit-icon {
    width: 56px;
    height: 56px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    background: #ebf2f0;
    color: var(--bg-accent);
    font-size: 1.25rem;
    flex-shrink: 0;
}

.benefit-card h3 {
    margin-bottom: 6px;
    font-size: 1.28rem;
    letter-spacing: -0.02em;
}

/* ── About ─────────────────────────────── */

.about-gallery {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.about-img {
    width: 100%;
    height: 240px;
    object-fit: cover;
    border-radius: 16px;
    transition: transform 0.35s ease;
}

.about-img:hover {
    transform: scale(1.022);
}

.about-img.tall {
    grid-row: span 2;
    height: 494px;
}

.about-copy h2 {
    font-size: clamp(2.1rem, 3.6vw, 3.6rem);
    margin: 14px 0 20px;
    letter-spacing: -0.03em;
}

.about-copy p+p {
    margin-top: 18px;
}

.stats-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-top: 36px;
}

.stat-box {
    background: var(--bg-white);
    border: 1px solid var(--border-soft);
    border-radius: 16px;
    padding: 22px 18px;
    text-align: center;
    transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.stat-box:hover {
    border-color: var(--bg-accent);
    box-shadow: 0 6px 20px rgba(78, 125, 125, 0.1);
}

.stat-box strong {
    display: block;
    font-family: 'Manrope', sans-serif;
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--bg-accent);
    letter-spacing: -0.04em;
    line-height: 1.1;
    margin-bottom: 4px;
}

/* ── Contact Highlight ─────────────────── */

.contact-highlight {
    margin-top: 30px;
    padding: 24px 26px;
    border-left: 3px solid var(--bg-accent);
    background: var(--bg-white);
    border-radius: 0 16px 16px 0;
    box-shadow: var(--shadow-card);
}

.contact-highlight a {
    display: inline-block;
    margin-top: 8px;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-main);
    transition: color 0.22s ease;
}

.contact-highlight a:hover {
    color: var(--bg-accent);
}

.contact-highlight-links {
    display: grid;
    gap: 8px;
    margin-top: 10px;
}

.contact-highlight-links a {
    margin-top: 0;
    font-size: 1.05rem;
}

/* ── Showcase ──────────────────────────── */

.showcase-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
}

.showcase-grid>* {
    width: calc(33.333% - 13.333px);
}

.showcase-card {
    overflow: hidden;
    background: var(--bg-white);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-card);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.showcase-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 40px rgba(9, 63, 77, 0.1);
}

.showcase-card img {
    width: 100%;
    height: 258px;
    object-fit: cover;
    transition: transform 0.42s ease;
}

.showcase-card:hover img {
    transform: scale(1.04);
}

.showcase-copy {
    padding: 22px;
}

.showcase-copy span {
    display: inline-block;
    color: var(--bg-accent);
    font-weight: 700;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 8px;
}

/* ── Contact Section ───────────────────── */

.contact-section {
    background: var(--bg-soft);
}

.contact-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

.contact-card {
    padding: 36px 28px;
    background: rgba(255, 255, 255, 0.85);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-md);
    text-align: center;
    transition: box-shadow 0.28s ease, transform 0.28s ease;
}

.contact-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 14px 36px rgba(9, 63, 77, 0.08);
}

.contact-card h3 {
    margin: 20px 0 14px;
    font-size: 1.3rem;
    letter-spacing: -0.02em;
}

.contact-map-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-top: 18px;
    padding: 12px 20px;
    border-radius: var(--radius-sm);
    background: var(--bg-accent);
    color: #fff;
    font-weight: 700;
    font-size: 0.9rem;
    transition: var(--transition);
    box-shadow: 0 4px 14px rgba(78, 125, 125, 0.22);
}

.contact-map-btn:hover {
    background: var(--bg-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 22px rgba(9, 63, 77, 0.28);
}

.contact-stack {
    display: grid;
    gap: 16px;
    text-align: left;
}

.contact-line {
    display: grid;
    gap: 4px;
    justify-items: start;
}

.contact-label {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--bg-accent);
    font-weight: 700;
}

.contact-line a,
.contact-line span:last-child {
    color: var(--text-main);
    font-weight: 600;
}

.contact-line a:hover {
    color: var(--bg-accent);
}

.contact-card-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--bg-accent);
    color: #fff;
    font-size: 1.5rem;
    box-shadow: 0 8px 22px rgba(78, 125, 125, 0.3);
}

/* ── Contact Form ──────────────────────── */

.contact-form {
    position: relative;
    margin-top: 44px;
    padding: 38px;
    background: var(--bg-white);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    overflow: hidden;
}

/* ── Map Panel ─────────────────────────── */

.map-panel {
    margin-top: 32px;
    overflow: hidden;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-soft);
    box-shadow: var(--shadow-soft);
    background: var(--bg-white);
}

/* ── Service Modal ─────────────────────── */

.service-modal {
    position: fixed;
    inset: 0;
    z-index: 200;
    display: none;
    padding: 24px;
    background: rgba(6, 20, 24, 0.75);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.service-modal.active {
    display: block;
}

.service-modal-panel {
    width: min(1100px, 100%);
    max-height: calc(100vh - 48px);
    overflow: auto;
    margin: 0 auto;
    background: var(--bg-white);
    border-radius: 26px;
    padding: 36px;
    position: relative;
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.22);
}

.service-modal-close {
    position: absolute;
    top: 18px;
    right: 18px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--bg-soft);
    color: var(--text-main);
    font-size: 1.5rem;
    transition: background 0.22s ease;
}

.service-modal-close:hover {
    background: var(--border-soft);
}

.service-modal-grid {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 32px;
    align-items: start;
}

.service-modal-panel h3 {
    font-size: clamp(1.9rem, 3vw, 2.8rem);
    margin: 12px 0 18px;
    letter-spacing: -0.025em;
}

.service-modal-block {
    margin-top: 28px;
}

.service-modal-block h4 {
    margin-bottom: 12px;
    font-size: 1.15rem;
    letter-spacing: -0.01em;
}

.service-modal-list {
    list-style: none;
    display: grid;
    gap: 10px;
}

.service-modal-list li {
    position: relative;
    padding-left: 26px;
    font-size: 0.95rem;
}

.service-modal-list li::before {
    content: "\f058";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    position: absolute;
    left: 0;
    top: 1px;
    color: var(--bg-accent);
}

.service-modal-gallery {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.service-modal-gallery img {
    width: 100%;
    height: 218px;
    object-fit: cover;
    border-radius: 16px;
    border: 1px solid var(--border-soft);
    transition: transform 0.32s ease;
}

.service-modal-gallery img:hover {
    transform: scale(1.025);
}

/* ── Forms ─────────────────────────────── */

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 22px;
}

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

.form-group label {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-main);
    letter-spacing: 0.01em;
}

.form-group-wide {
    grid-column: 1 / -1;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1.5px solid var(--border-soft);
    border-radius: var(--radius-sm);
    background: #fff;
    color: var(--text-main);
    transition: border-color 0.22s ease, box-shadow 0.22s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--bg-accent);
    box-shadow: 0 0 0 3px rgba(78, 125, 125, 0.12);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #96a8af;
}

.form-submit {
    margin-top: 24px;
}

/* ── Footer ────────────────────────────── */

.site-footer {
    color: #cce0e4;
}

.footer-signup {
    background: var(--bg-accent);
}

.signup-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 28px;
    padding: 36px 0;
}

.signup-inner h3 {
    color: #fff;
    font-size: 1.5rem;
    letter-spacing: -0.02em;
}

.signup-inner p {
    color: rgba(255, 255, 255, 0.82);
    margin-top: 6px;
}

.signup-action {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 17px 24px;
    background: var(--bg-dark);
    color: #fff;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 0.95rem;
    flex-shrink: 0;
    transition: var(--transition);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.signup-action:hover {
    background: var(--bg-dark-deep);
    transform: translateY(-2px);
}

.footer-main {
    background: var(--bg-dark);
    padding: 60px 0 44px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 1fr 1fr;
    gap: 30px;
}

.footer-logo {
    width: 106px;
    margin-bottom: 20px;
    border-radius: 14px;
    filter: drop-shadow(0 12px 20px rgba(0, 0, 0, 0.28));
    transition: transform 0.28s ease;
}

.footer-logo:hover {
    transform: scale(1.04);
}

.footer-grid h4 {
    color: #fff;
    margin-bottom: 20px;
    font-size: 1rem;
    letter-spacing: 0.01em;
}

.footer-links {
    list-style: none;
    display: grid;
    gap: 10px;
}

.footer-links a {
    font-size: 0.93rem;
    color: #9ab8bf;
    transition: color 0.22s ease;
}

.footer-links a:hover {
    color: #d9eef2;
}

.footer-socials {
    display: flex;
    gap: 10px;
    margin-top: 22px;
}

.footer-socials a {
    width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.06);
    color: #9ab8bf;
    transition: background 0.22s ease, color 0.22s ease;
}

.footer-socials a:hover {
    background: rgba(255, 255, 255, 0.14);
    color: #fff;
}

.footer-bottom {
    background: var(--bg-dark-deep);
    padding: 18px 0;
    text-align: center;
    font-size: 0.86rem;
    color: #5e7e84;
}

/* ── Responsive ────────────────────────── */

@media (max-width: 1080px) {

    .services-grid,
    .benefits-grid,
    .showcase-grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
    }

    .services-grid>*,
    .showcase-grid>* {
        width: auto;
    }

    .stats-row,
    .contact-cards,
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .offer-layout,
    .about-layout,
    .security-gallery-card,
    .service-modal-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 860px) {
    .header-inner {
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .main-nav {
        margin-left: auto;
    }

    .menu-toggle {
        display: inline-flex;
        flex-direction: column;
        gap: 4px;
        width: 28px;
        margin-left: auto;
    }

    .menu-toggle span {
        width: 100%;
        height: 2px;
        border-radius: 999px;
        background: var(--text-main);
        transition: opacity 0.22s ease, transform 0.22s ease;
    }

    .nav-links {
        position: absolute;
        top: 64px;
        left: 20px;
        right: 20px;
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        background: var(--bg-white);
        border: 1px solid var(--border-soft);
        border-radius: 16px;
        box-shadow: var(--shadow-soft);
        padding: 12px;
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links>li>a {
        display: block;
        padding: 14px 10px;
    }

    .nav-links>li>a::after {
        display: none;
    }

    .nav-dropdown {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        display: none;
        margin-top: 4px;
        box-shadow: none;
        border-radius: 12px;
        background: var(--bg-soft);
    }

    .nav-links li.open .nav-dropdown {
        display: block;
    }

    .header-cta {
        display: none;
    }

    .hero-year {
        top: 20px;
        left: 20px;
        font-size: clamp(1.8rem, 4vw, 3rem);
    }

    .hero-slider,
    .hero-track,
    .hero-image {
        min-height: 720px;
        height: 720px;
    }

    .hero-content {
        justify-content: flex-end;
        padding-top: 0;
        padding-bottom: 136px;
    }

    .hero-actions {
        margin-top: 30px;
        margin-bottom: 0;
    }
}

@media (max-width: 680px) {
    .section {
        padding: 76px 0;
    }

    .container {
        width: min(100% - 24px, 1180px);
    }

    .hero-year {
        top: 16px;
        left: 16px;
        font-size: clamp(1.4rem, 3vw, 2.4rem);
    }

    .services-grid,
    .benefits-grid,
    .showcase-grid,
    .security-gallery-grid,
    .service-modal-gallery,
    .contact-cards,
    .stats-row,
    .footer-grid,
    .form-grid,
    .videos-grid,
    .footer-content,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .hero-slider,
    .hero-track,
    .hero-image {
        min-height: 640px;
        height: 640px;
    }

    .hero-content {
        padding-bottom: 120px;
    }

    .hero-actions,
    .signup-inner {
        flex-direction: column;
        align-items: flex-start;
    }

    .hero-actions .btn {
        width: 100%;
        padding: 14px 24px;
        font-size: 0.95rem;
    }

    .hero-controls {
        right: 18px;
        bottom: 20px;
    }

    .hero-dots {
        left: 20px;
        bottom: 26px;
        transform: none;
    }

    .offer-media img,
    .about-img.tall,
    .about-img,
    .showcase-card img {
        height: auto;
    }

    .contact-form {
        padding: 26px 20px;
    }

    .service-modal-panel {
        padding: 24px 20px;
    }

    .videos-hero h1 {
        font-size: 2rem;
    }

    .videos-hero p {
        font-size: 1rem;
    }

    .videos-cta h2 {
        font-size: 1.8rem;
    }

    .footer-content {
        gap: 24px;
    }
}

/* ── Testimonials ──────────────────────── */

.testimonials-section {
    background: var(--bg-white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 28px;
}

.testimonial-card {
    background: var(--bg-soft);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-lg);
    padding: 28px 24px;
    transition: var(--transition);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    animation: slideUp 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
    opacity: 0;
}

.testimonial-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--bg-accent), #4fb3d4);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.testimonial-card:hover {
    background: var(--bg-white);
    box-shadow: var(--shadow-card);
    transform: translateY(-4px);
}

.testimonial-card:hover::before {
    transform: scaleX(1);
}

.testimonial-rating {
    display: flex;
    gap: 4px;
    margin-bottom: 14px;
}

.testimonial-rating i {
    color: #ffc107;
    font-size: 0.9rem;
}

.testimonial-text {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--text-body);
    margin-bottom: 18px;
    min-height: 60px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.testimonial-avatar {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: var(--bg-accent);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
}

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

.testimonial-name {
    font-weight: 700;
    color: var(--text-main);
    font-size: 0.95rem;
}

.testimonial-service {
    font-size: 0.82rem;
    color: var(--bg-accent);
    font-weight: 600;
}

/* ── Videos Page ──────────────────────── */

.videos-hero {
    background: linear-gradient(135deg, var(--bg-dark-deep) 0%, var(--bg-dark) 100%);
    padding: 82px 0;
    text-align: center;
    color: #fff;
}

.videos-hero h1 {
    font-size: clamp(2.2rem, 4vw, 3.6rem);
    color: #fff;
    margin-bottom: 16px;
    letter-spacing: -0.03em;
}

.videos-hero p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 650px;
    margin: 0 auto;
    line-height: 1.75;
}

.videos-section {
    padding: 84px 0;
    background: var(--bg-main);
}

.videos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 32px;
}

.video-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: var(--transition);
    border: 1px solid var(--border-soft);
}

.video-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 28px 56px rgba(9, 63, 77, 0.12);
}

.video-thumbnail {
    width: 100%;
    height: 240px;
    overflow: hidden;
    background: #000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-thumbnail video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-info {
    padding: 20px 22px;
}

.video-category {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: #fff;
    background: var(--bg-accent);
    padding: 6px 12px;
    border-radius: 8px;
    margin-bottom: 10px;
}

.video-info h3 {
    font-size: 1.3rem;
    color: var(--text-main);
    letter-spacing: -0.02em;
    margin: 0;
    line-height: 1.4;
}

.videos-cta {
    background: var(--bg-accent);
    padding: 72px 0;
    text-align: center;
    color: #fff;
}

.videos-cta h2 {
    color: #fff;
    font-size: clamp(1.8rem, 3vw, 2.8rem);
    letter-spacing: -0.02em;
    margin-bottom: 12px;
}

.videos-cta p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 30px;
    line-height: 1.7;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section {
    text-align: left;
}

.footer-section h3 {
    color: #fff;
    margin-bottom: 16px;
    font-size: 1.2rem;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.75;
    font-size: 0.95rem;
}

.footer-section ul {
    list-style: none;
    display: grid;
    gap: 10px;
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.7);
    transition: color 0.22s ease;
    font-size: 0.95rem;
}

.footer-section ul li a:hover {
    color: #fff;
}

.social-links {
    display: flex;
    gap: 12px;
    margin-top: 12px;
}

.social-links a {
    width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    font-size: 1.2rem;
    transition: var(--transition);
}

.social-links a:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

/* ── Animations ────────────────────────── */

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ── Focus / Accessibility ─────────────── */

:focus-visible {
    outline: 2px solid var(--bg-accent);
    outline-offset: 3px;
    border-radius: 4px;
}