:root {
    --color-black: #000000;
    --color-near-black: #1d1d1b;
    --color-teal: #00939b;
    --color-dark-teal: #005e71;
    --color-orange: #f8ab00;
    --color-dark-orange: #f18537;

    --color-bg: #ffffff;
    --color-bg-alt: #f4f6f8;
    --color-bg-card: #ffffff;
    --color-bg-dark-section: #0d0f1e;
    --color-text: #2d2d2d;
    --color-text-muted: #6b7280;
    --color-text-light: #9ca3af;
    --color-white: #ffffff;
    --color-border: #e5e7eb;
    --color-border-light: #f0f0f0;

    --font-heading: 'Play', sans-serif;
    --font-body: 'Inter', sans-serif;

    --container-max: 1200px;
    --header-height: 72px;
    --radius: 8px;
    --radius-lg: 16px;
    --transition: 0.3s ease;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.10);
    --shadow-card: 0 2px 16px rgba(0, 0, 0, 0.06);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--header-height);
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-bg);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--color-dark-teal);
    text-decoration: none;
    transition: color var(--transition);
}

a:hover {
    color: var(--color-teal);
}

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

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--color-near-black);
    line-height: 1.2;
}

.section-label {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--color-teal);
    margin-bottom: 12px;
}

.section-title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    margin-bottom: 16px;
}

.section-title--center {
    text-align: center;
}

.section-subtitle {
    color: var(--color-text-muted);
    font-size: 1.1rem;
    max-width: 620px;
    line-height: 1.7;
}

.section-subtitle--center {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.accent-line {
    width: 60px;
    height: 4px;
    border-radius: 2px;
    background: linear-gradient(90deg,
        var(--color-near-black) 0%, var(--color-near-black) 20%,
        var(--color-teal) 20%, var(--color-teal) 40%,
        var(--color-dark-teal) 40%, var(--color-dark-teal) 60%,
        var(--color-orange) 60%, var(--color-orange) 80%,
        var(--color-dark-orange) 80%, var(--color-dark-orange) 100%);
    margin-bottom: 24px;
}

.accent-line--center {
    margin-left: auto;
    margin-right: auto;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
    gap: 8px;
}

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

.btn-primary:hover {
    background: var(--color-teal);
    border-color: var(--color-teal);
    color: var(--color-white);
    box-shadow: 0 4px 20px rgba(0, 147, 155, 0.3);
    transform: translateY(-2px);
}

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

.btn-outline:hover {
    background: var(--color-dark-orange);
    color: var(--color-white);
    box-shadow: 0 4px 20px rgba(241, 133, 55, 0.25);
    transform: translateY(-2px);
}

.btn-white {
    background: var(--color-white);
    color: var(--color-dark-teal);
    border-color: var(--color-white);
    font-weight: 700;
}

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

.btn-outline-light {
    background: transparent;
    color: var(--color-white);
    border-color: rgba(255, 255, 255, 0.5);
}

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

.btn-lg {
    padding: 18px 48px;
    font-size: 1.05rem;
}

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    z-index: 1000;
    transition: box-shadow var(--transition);
    background: var(--color-white);
}

.site-header.scrolled {
    box-shadow: var(--shadow-md);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.logo img {
    height: 48px;
    width: auto;
}

.main-nav .nav-list {
    display: flex;
    gap: 32px;
    align-items: center;
}

.nav-link {
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--color-text);
    position: relative;
    padding: 4px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-teal);
    transition: width var(--transition);
}

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

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.lang-switch {
    display: flex;
    align-items: center;
    gap: 6px;
    background: none;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 5px 8px;
    transition: border-color var(--transition);
}

.lang-switch:hover {
    border-color: var(--color-teal);
}

.lang-divider {
    color: var(--color-border);
    font-size: 0.75rem;
}

.lang-option {
    cursor: pointer;
    display: flex;
    align-items: center;
    transition: opacity var(--transition);
    opacity: 0.45;
    line-height: 1;
    text-decoration: none;
}

.lang-option.active {
    opacity: 1;
}

.lang-option .fi {
    font-size: 0;
    width: 22px;
    height: 16px;
    border-radius: 2px;
    background-size: cover;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
    z-index: 1001;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-near-black);
    transition: all var(--transition);
    border-radius: 2px;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    overflow: hidden;
}

.hero-slider {
    position: relative;
    width: 100%;
    height: 100%;
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.8s ease;
    display: flex;
    align-items: center;
}

.hero-slide.active {
    opacity: 1;
    z-index: 2;
}

.hero-slide-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-slide:nth-child(1) .hero-slide-bg {
    background-color: #003d42;
    background-image: url('../gfx/slide-1.jpg'), linear-gradient(135deg, #003d42 0%, #005e71 40%, #00939b 100%);
}

.hero-slide:nth-child(2) .hero-slide-bg {
    background-color: #0d0f1e;
    background-image: url('../gfx/slide-2.jpg'), linear-gradient(135deg, #0d0f1e 0%, #005e71 60%, #00939b 100%);
}

.hero-slide:nth-child(3) .hero-slide-bg {
    background-color: #1a3a40;
    background-image: url('../gfx/slide-3.jpg'), linear-gradient(135deg, #1a3a40 0%, #005e71 50%, #003d42 100%);
}

.hero-slide-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(29, 29, 27, 0.95) 0%, rgba(0, 94, 113, 0.8) 45%, rgba(248, 171, 0, 0.5) 100%);
}

.hero-slide-content {
    position: relative;
    z-index: 3;
    width: 100%;
}

.hero-slide-content .container {
    padding-top: calc(var(--header-height) + 20px);
}

.hero-slide-label {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--color-orange);
    margin-bottom: 16px;
    opacity: 0;
    transform: translateY(20px);
}

.hero-slide.active .hero-slide-label {
    opacity: 1;
    transform: translateY(0);
    transition: all 0.6s ease 0.2s;
}

.hero-slide-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3.2rem);
    font-weight: 700;
    color: var(--color-white);
    line-height: 1.15;
    margin-bottom: 20px;
    max-width: 600px;
    opacity: 0;
    transform: translateY(30px);
}

.hero-slide.active .hero-slide-title {
    opacity: 1;
    transform: translateY(0);
    transition: all 0.6s ease 0.35s;
}

.hero-slide-text {
    font-size: 1.05rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 32px;
    max-width: 520px;
    opacity: 0;
    transform: translateY(30px);
}

.hero-slide.active .hero-slide-text {
    opacity: 1;
    transform: translateY(0);
    transition: all 0.6s ease 0.5s;
}

.hero-slide-cta {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    opacity: 0;
    transform: translateY(30px);
}

.hero-slide.active .hero-slide-cta {
    opacity: 1;
    transform: translateY(0);
    transition: all 0.6s ease 0.65s;
}

.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--color-white);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition);
}

.slider-arrow:hover {
    background: rgba(255, 255, 255, 0.25);
}

.slider-arrow--prev {
    left: 24px;
}

.slider-arrow--next {
    right: 24px;
}

.slider-dots {
    position: absolute;
    bottom: 36px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 10;
}

.slider-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.5);
    background: transparent;
    cursor: pointer;
    transition: all var(--transition);
    padding: 0;
}

.slider-dot.active {
    background: var(--color-orange);
    border-color: var(--color-orange);
    transform: scale(1.15);
}

.section {
    padding: 100px 0;
}

.section-header {
    margin-bottom: 56px;
}

.section-header--center {
    text-align: center;
}

.about {
    background: var(--color-bg);
}

.about-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 64px;
    align-items: center;
}

.about-text p {
    margin-bottom: 18px;
    font-size: 1.02rem;
    color: var(--color-text);
}

.about-text p:last-child {
    margin-bottom: 0;
}

.about-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.stat-item {
    text-align: center;
    padding: 28px 16px;
    border-radius: var(--radius-lg);
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border-light);
    transition: all var(--transition);
}

.stat-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.stat-item:nth-child(odd) .stat-number {
    color: var(--color-dark-teal);
}

.stat-item:nth-child(even) .stat-number {
    color: var(--color-dark-orange);
}

.stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 2.6rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    letter-spacing: 0.5px;
}

.services {
    background: var(--color-bg-alt);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-teal), var(--color-dark-teal));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.service-card:hover {
    border-color: transparent;
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

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

.service-icon-wrap {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    transition: all var(--transition);
}

.service-card:nth-child(3n+1) .service-icon-wrap {
    background: rgba(0, 147, 155, 0.08);
    color: var(--color-teal);
}

.service-card:nth-child(3n+2) .service-icon-wrap {
    background: rgba(0, 94, 113, 0.08);
    color: var(--color-dark-teal);
}

.service-card:nth-child(3n+3) .service-icon-wrap {
    background: rgba(241, 133, 55, 0.08);
    color: var(--color-dark-orange);
}

.service-icon-wrap .material-symbols-outlined {
    font-size: 28px;
}

.service-card h3 {
    font-size: 1.05rem;
    margin-bottom: 10px;
}

.service-card p {
    font-size: 0.92rem;
    color: var(--color-text-muted);
    line-height: 1.65;
}

.easyconf {
    position: relative;
    background: var(--color-teal);
    color: var(--color-white);
    padding: 120px 0;
    overflow: hidden;
}

.easyconf-glow {
    position: absolute;
    top: 20%;
    right: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.easyconf-glow-2 {
    position: absolute;
    bottom: 10%;
    left: -200px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(0, 94, 113, 0.3) 0%, transparent 70%);
    pointer-events: none;
}

.easyconf .section-label {
    color: var(--color-white);
}

.easyconf .accent-line {
    background: linear-gradient(90deg,
        var(--color-white) 0%, var(--color-white) 20%,
        var(--color-orange) 20%, var(--color-orange) 40%,
        var(--color-dark-orange) 40%, var(--color-dark-orange) 60%,
        var(--color-dark-teal) 60%, var(--color-dark-teal) 80%,
        var(--color-near-black) 80%, var(--color-near-black) 100%);
}

.easyconf-header {
    text-align: center;
    margin-bottom: 48px;
    position: relative;
    z-index: 3;
}

.easyconf-title {
    font-size: clamp(2.5rem, 6vw, 4.2rem);
    color: var(--color-white);
    margin-bottom: 16px;
    letter-spacing: 2px;
}

.easyconf-title span {
    color: var(--color-white);
}

.easyconf-subtitle {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.85);
    max-width: 600px;
    margin: 0 auto;
}

.easyconf-description {
    max-width: 820px;
    margin: 0 auto 64px;
    text-align: center;
    position: relative;
    z-index: 3;
}

.easyconf-description p {
    font-size: 1.02rem;
    margin-bottom: 16px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
}

.easyconf-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 64px;
    position: relative;
    z-index: 3;
}

.easyconf-feature {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-lg);
    padding: 28px 22px;
    text-align: center;
    transition: all var(--transition);
}

.easyconf-feature:hover {
    border-color: rgba(255, 255, 255, 0.4);
    background: rgba(255, 255, 255, 0.18);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.easyconf-feature .material-symbols-outlined {
    font-size: 32px;
    color: var(--color-white);
    margin-bottom: 14px;
}

.easyconf-feature h4 {
    font-size: 0.95rem;
    color: var(--color-white);
    margin-bottom: 8px;
}

.easyconf-feature p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.55;
}

.easyconf-cta {
    text-align: center;
    position: relative;
    z-index: 3;
}

.pricing-section {
    position: relative;
    z-index: 3;
    margin-top: 80px;
    margin-bottom: 64px;
}

.pricing-title {
    text-align: center;
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: var(--color-white);
    margin-bottom: 12px;
}

.pricing-subtitle {
    text-align: center;
    color: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
    max-width: 540px;
    margin: 0 auto 40px;
}

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

.pricing-card {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    display: flex;
    flex-direction: column;
    transition: all var(--transition);
    position: relative;
}

.pricing-card:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.pricing-card--featured {
    background: rgba(255, 255, 255, 0.18);
    border-color: var(--color-orange);
    padding-top: 48px;
}

.pricing-card--featured:hover {
    background: rgba(255, 255, 255, 0.22);
}

.pricing-badge {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--color-orange);
    color: var(--color-near-black);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    padding: 6px 20px;
    border-radius: 50px;
    white-space: nowrap;
}

.pricing-card-header {
    margin-bottom: 24px;
}

.pricing-card-header h4 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--color-white);
    margin-bottom: 8px;
}

.pricing-card-desc {
    font-size: 0.88rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.5;
}

.pricing-features {
    list-style: none;
    padding: 0;
    margin: 0 0 28px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex-grow: 1;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.9);
}

.pricing-features li.pf-detail {
    padding-left: 42px;
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.55);
    margin-top: -6px;
}

.pf-icon {
    font-size: 20px;
    flex-shrink: 0;
}

.pf-yes {
    color: var(--color-white);
}

.pf-no {
    color: rgba(255, 255, 255, 0.3);
}

.btn-pricing {
    width: 100%;
    text-align: center;
    margin-top: auto;
}

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

.faq .section-header {
    text-align: center;
}

.faq-list {
    max-width: 780px;
    margin: 0 auto;
}

.faq-item {
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    margin-bottom: 10px;
    overflow: hidden;
    transition: border-color var(--transition), box-shadow var(--transition);
}

.faq-item:hover {
    border-color: var(--color-teal);
}

.faq-item.active {
    border-color: var(--color-teal);
    box-shadow: 0 2px 12px rgba(0, 147, 155, 0.08);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    background: var(--color-white);
    border: none;
    color: var(--color-near-black);
    font-family: var(--font-body);
    font-size: 0.98rem;
    font-weight: 600;
    cursor: pointer;
    text-align: left;
    transition: background var(--transition);
    gap: 16px;
}

.faq-question:hover {
    background: var(--color-bg-alt);
}

.faq-icon {
    font-size: 24px;
    color: var(--color-teal);
    transition: transform var(--transition);
    flex-shrink: 0;
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.faq-answer p {
    padding: 24px;
    color: var(--color-text-muted);
    font-size: 0.95rem;
    line-height: 1.75;
}

.footer {
    background: var(--color-bg-alt);
    padding: 100px 0 0;
    border-top: 1px solid var(--color-border-light);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: flex-start;
}

.contact-company {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-near-black);
    margin-bottom: 8px;
}

.footer-logo {
    height: 40px;
    width: auto;
    margin-bottom: 12px;
}

.contact-info p {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

.contact-info .material-symbols-outlined {
    font-size: 20px;
    color: var(--color-dark-teal);
    flex-shrink: 0;
}

.contact-info a {
    color: var(--color-text-muted);
}

.contact-info a:hover {
    color: var(--color-dark-teal);
}

.footer-form h3 {
    font-size: 1.3rem;
    margin-bottom: 24px;
}

.form-group {
    margin-bottom: 14px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: border-color var(--transition), box-shadow var(--transition);
    outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-text-light);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--color-teal);
    box-shadow: 0 0 0 3px rgba(0, 147, 155, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-group.has-error input,
.form-group.has-error textarea {
    border-color: #dc2626;
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

.form-error {
    display: none;
    font-size: 0.8rem;
    color: #dc2626;
    margin-top: 6px;
}

.form-group.has-error .form-error {
    display: block;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.footer-bottom {
    margin-top: 64px;
    padding: 20px 0;
    border-top: 1px solid var(--color-border-light);
    text-align: center;
    color: var(--color-text-light);
    font-size: 0.85rem;
}

@media (max-width: 992px) {
    .services-grid,
    .easyconf-features {
        grid-template-columns: repeat(2, 1fr);
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 440px;
        margin: 0 auto;
    }

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

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .slider-arrow {
        display: none;
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: 64px;
    }

    .hamburger {
        display: flex;
    }

    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(16px);
        -webkit-backdrop-filter: blur(16px);
        padding: 100px 32px 32px;
        transition: right 0.4s ease;
        z-index: 999;
        box-shadow: -4px 0 24px rgba(0, 0, 0, 0.08);
    }

    .main-nav.open {
        right: 0;
    }

    .main-nav .nav-list {
        flex-direction: column;
        gap: 24px;
    }

    .nav-link {
        font-size: 1.1rem;
    }

    .hero {
        min-height: 540px;
    }

    .hero-slide-title {
        font-size: clamp(1.6rem, 6vw, 2.2rem);
    }

    .hero-slide-cta {
        flex-direction: column;
        align-items: flex-start;
    }

    .services-grid,
    .easyconf-features {
        grid-template-columns: 1fr;
    }

    .section {
        padding: 72px 0;
    }

    .easyconf {
        padding: 80px 0;
    }

    .about-stats {
        grid-template-columns: 1fr 1fr;
    }

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

    .btn-lg {
        padding: 16px 36px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .service-card,
    .easyconf-feature {
        padding: 24px 20px;
    }

    .about-stats {
        grid-template-columns: 1fr;
    }

    .slider-dots {
        bottom: 20px;
    }
}

.nav-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.3);
    z-index: 998;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition);
}

.nav-overlay.visible {
    opacity: 1;
    pointer-events: auto;
}