:root {
    --ink: #23252b;
    --ink-light: #32353d;
    --accent: #c0453a;
    --accent-dark: #a2352c;
    --white: #ffffff;
    --gray-bg: #f6f7f9;
    --gray-text: #5b6172;
    --border: #e4e7ec;
    --shadow: 0 12px 30px rgba(35, 37, 43, 0.08);
    --radius: 12px;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--ink);
    line-height: 1.6;
    background: var(--white);
}

.container {
    width: 100%;
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 24px;
}

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

ul {
    list-style: none;
}

h1, h2, h3, h4 {
    line-height: 1.25;
    font-weight: 700;
}

.btn {
    display: inline-block;
    padding: 14px 28px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
    text-align: center;
}

.btn-primary {
    background: var(--accent);
    color: var(--ink);
}

.btn-primary:hover {
    background: var(--accent-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(226, 176, 74, 0.3);
}

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

.btn-outline:hover {
    background: var(--ink);
    color: var(--white);
    transform: translateY(-2px);
}

.btn-block {
    width: 100%;
}

.btn-sm {
    padding: 10px 20px;
    font-size: 14px;
}

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(8px);
    z-index: 1000;
    border-bottom: 1px solid var(--border);
    transition: box-shadow 0.3s ease;
}

.site-header.scrolled {
    box-shadow: 0 4px 20px rgba(35, 37, 43, 0.08);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
}

.brand-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    background: var(--ink);
    color: var(--accent);
    border-radius: 8px;
    font-size: 15px;
    font-weight: 800;
    letter-spacing: 0.5px;
}

.brand-name {
    font-size: 19px;
    color: var(--ink);
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 28px;
}

.nav-link {
    font-size: 15px;
    font-weight: 500;
    color: var(--ink);
    position: relative;
    padding: 6px 0;
    transition: color 0.2s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: width 0.25s ease;
}

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

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

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
}

.nav-toggle span {
    display: block;
    width: 26px;
    height: 3px;
    background: var(--ink);
    border-radius: 3px;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.nav-toggle.open span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.nav-toggle.open span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.open span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

.hero {
    padding: 160px 0 100px;
    background: linear-gradient(135deg, var(--ink) 0%, var(--ink-light) 100%);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -120px;
    right: -120px;
    width: 380px;
    height: 380px;
    background: radial-gradient(circle, rgba(226, 176, 74, 0.25) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-inner {
    position: relative;
    z-index: 1;
}

.hero-content {
    max-width: 720px;
}

.hero-eyebrow {
    color: var(--accent);
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    font-size: 14px;
    margin-bottom: 16px;
}

.hero h1 {
    font-size: 52px;
    font-weight: 800;
    margin-bottom: 20px;
    letter-spacing: -1px;
}

.hero-text {
    font-size: 19px;
    color: rgba(255, 255, 255, 0.82);
    margin-bottom: 32px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 56px;
}

.hero .btn-outline {
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.4);
}

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



.section {
    padding: 90px 0;
}

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

.section-head {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 56px;
}

.section-eyebrow {
    color: var(--accent-dark);
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    font-size: 13px;
    margin-bottom: 12px;
}

.section-head h2 {
    font-size: 36px;
    letter-spacing: -0.5px;
    margin-bottom: 16px;
}

.section-sub {
    color: var(--gray-text);
    font-size: 17px;
}

.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 48px;
    align-items: start;
}

.about-text p {
    color: var(--gray-text);
    margin-bottom: 18px;
    font-size: 16px;
}

.about-cards {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.about-card {
    background: var(--white);
    padding: 24px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border-left: 4px solid var(--accent);
}

.about-card h3 {
    font-size: 18px;
    margin-bottom: 8px;
}

.about-card p {
    color: var(--gray-text);
    font-size: 15px;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.service-card {
    background: var(--white);
    padding: 32px 28px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

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

.service-icon {
    width: 52px;
    height: 52px;
    border-radius: 10px;
    background: var(--ink);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    font-weight: 800;
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 20px;
    margin-bottom: 12px;
}

.service-card p {
    color: var(--gray-text);
    font-size: 15px;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}

.why-item {
    text-align: center;
    padding: 28px 20px;
    border-radius: var(--radius);
    background: var(--gray-bg);
    transition: transform 0.25s ease, background 0.25s ease;
}

.why-item:hover {
    transform: translateY(-4px);
    background: var(--ink);
    color: var(--white);
}

.why-item:hover p {
    color: rgba(255, 255, 255, 0.8);
}

.why-item h3 {
    font-size: 19px;
    margin-bottom: 12px;
}

.why-item p {
    color: var(--gray-text);
    font-size: 15px;
    transition: color 0.25s ease;
}



.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 48px;
    align-items: start;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}

.contact-item h3 {
    font-size: 16px;
    margin-bottom: 8px;
    color: var(--accent-dark);
}

.contact-item p {
    color: var(--gray-text);
    font-size: 15px;
}

.contact-item a {
    color: var(--ink);
    transition: color 0.2s ease;
}

.contact-item a:hover {
    color: var(--accent-dark);
}

.contact-form {
    background: var(--white);
    padding: 32px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
}

.form-row {
    margin-bottom: 20px;
}

.form-row label {
    display: block;
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 8px;
}

.form-row input,
.form-row textarea {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-family: inherit;
    font-size: 15px;
    color: var(--ink);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-row input:focus,
.form-row textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(226, 176, 74, 0.18);
}

.form-row textarea {
    resize: vertical;
}

.error-text {
    display: block;
    color: #d64545;
    font-size: 13px;
    margin-top: 6px;
    min-height: 16px;
}

.form-row input.invalid,
.form-row textarea.invalid {
    border-color: #d64545;
}

.form-success {
    display: none;
    margin-top: 18px;
    padding: 14px 16px;
    background: rgba(66, 168, 108, 0.12);
    border: 1px solid rgba(66, 168, 108, 0.4);
    color: #2f7d54;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 500;
}

.form-success.show {
    display: block;
}

.site-footer {
    background: var(--ink);
    color: rgba(255, 255, 255, 0.75);
    padding-top: 64px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1.4fr;
    gap: 40px;
    padding-bottom: 48px;
}

.brand-footer .brand-name {
    color: var(--white);
}

.footer-col p {
    margin-top: 16px;
    font-size: 15px;
}

.footer-col h4 {
    color: var(--white);
    font-size: 16px;
    margin-bottom: 18px;
}

.footer-col ul li {
    margin-bottom: 10px;
    font-size: 15px;
}

.footer-col ul li a {
    transition: color 0.2s ease;
}

.footer-col ul li a:hover {
    color: var(--accent);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    padding: 22px 0;
}

.footer-bottom p {
    font-size: 14px;
    text-align: center;
}

.cookie-banner {
    position: fixed;
    bottom: 20px;
    left: 20px;
    right: 20px;
    max-width: 960px;
    margin: 0 auto;
    background: var(--white);
    border: 1px solid var(--border);
    box-shadow: 0 18px 44px rgba(35, 37, 43, 0.18);
    border-radius: var(--radius);
    padding: 20px 24px;
    z-index: 1100;
    display: none;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.cookie-banner.show {
    display: flex;
}

.cookie-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    width: 100%;
    flex-wrap: wrap;
}

.cookie-inner p {
    font-size: 14px;
    color: var(--gray-text);
    flex: 1;
    min-width: 240px;
}

.cookie-inner a {
    color: var(--accent-dark);
    font-weight: 600;
}

.cookie-actions {
    display: flex;
    gap: 12px;
}

.legal-page {
    padding: 120px 0 80px;
}

.legal-head {
    text-align: center;
    margin-bottom: 48px;
}

.legal-head h1 {
    font-size: 40px;
    margin: 8px 0;
}

.legal-updated {
    color: var(--gray-text);
    font-size: 15px;
}

.legal-content {
    max-width: 820px;
    margin: 0 auto;
}

.legal-content p {
    color: var(--gray-text);
    font-size: 16px;
    margin-bottom: 20px;
}

.legal-content h2 {
    font-size: 22px;
    margin: 32px 0 14px;
    color: var(--ink);
}

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

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

.page-hero {
    padding: 150px 0 70px;
    background: linear-gradient(135deg, var(--ink) 0%, var(--ink-light) 100%);
    color: var(--white);
    text-align: center;
}

.page-eyebrow {
    color: var(--accent);
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    font-size: 13px;
    margin-bottom: 14px;
}

.page-hero h1 {
    font-size: 44px;
    letter-spacing: -0.5px;
    margin-bottom: 18px;
}

.page-lead {
    max-width: 720px;
    margin: 0 auto;
    font-size: 18px;
    color: rgba(255, 255, 255, 0.82);
}

.intro-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 56px;
    align-items: center;
}

.intro-text h2 {
    font-size: 32px;
    margin-bottom: 18px;
    letter-spacing: -0.5px;
}

.intro-text p {
    color: var(--gray-text);
    font-size: 16px;
    margin-bottom: 16px;
}

.link-arrow {
    display: inline-block;
    margin-top: 8px;
    font-weight: 600;
    color: var(--accent-dark);
    transition: gap 0.2s ease, color 0.2s ease;
}

.link-arrow::after {
    content: ' \2192';
}

.link-arrow:hover {
    color: var(--ink);
}

.intro-highlights {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.highlight-item {
    background: var(--gray-bg);
    padding: 24px;
    border-radius: var(--radius);
    border-left: 4px solid var(--accent);
}

.highlight-item h3 {
    font-size: 18px;
    margin-bottom: 8px;
}

.highlight-item p {
    color: var(--gray-text);
    font-size: 15px;
}

.section-cta {
    text-align: center;
    margin-top: 48px;
}

.about-text h2 {
    font-size: 30px;
    margin-bottom: 18px;
    letter-spacing: -0.5px;
}

.approach-section,
.section.about {
    background: var(--gray-bg);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.step-card {
    background: var(--white);
    padding: 30px 26px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.step-number {
    display: inline-block;
    font-size: 28px;
    font-weight: 800;
    color: var(--accent);
    margin-bottom: 14px;
}

.step-card h3 {
    font-size: 19px;
    margin-bottom: 10px;
}

.step-card p {
    color: var(--gray-text);
    font-size: 15px;
}

.service-detail-list {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.service-detail {
    display: flex;
    gap: 28px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 36px 32px;
    transition: box-shadow 0.25s ease, border-color 0.25s ease;
}

.service-detail:hover {
    box-shadow: var(--shadow);
    border-color: var(--accent);
}

.service-detail-icon {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    border-radius: 12px;
    background: var(--ink);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 800;
}

.service-detail-body h2 {
    font-size: 24px;
    margin-bottom: 12px;
}

.service-detail-body p {
    color: var(--gray-text);
    font-size: 16px;
    margin-bottom: 16px;
}

.service-points {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px 24px;
}

.service-points li {
    position: relative;
    padding-left: 22px;
    color: var(--ink);
    font-size: 15px;
}

.service-points li::before {
    content: '\2713';
    position: absolute;
    left: 0;
    color: var(--accent-dark);
    font-weight: 700;
}

.cta-band {
    background: linear-gradient(135deg, var(--ink) 0%, var(--ink-light) 100%);
    color: var(--white);
    padding: 64px 0;
}

.cta-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    flex-wrap: wrap;
}

.cta-text h2 {
    font-size: 30px;
    margin-bottom: 8px;
}

.cta-text p {
    color: rgba(255, 255, 255, 0.82);
    font-size: 16px;
}

.cta-band .btn-primary {
    flex-shrink: 0;
}

@media (max-width: 992px) {
    .service-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .why-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .hero h1 {
        font-size: 42px;
    }
    .intro-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .steps-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .page-hero h1 {
        font-size: 36px;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }
    .main-nav {
        position: fixed;
        top: 72px;
        right: 0;
        width: 260px;
        height: calc(100vh - 72px);
        background: var(--white);
        flex-direction: column;
        align-items: flex-start;
        gap: 0;
        padding: 24px;
        box-shadow: -8px 0 24px rgba(35, 37, 43, 0.1);
        transform: translateX(100%);
        transition: transform 0.3s ease;
    }
    .main-nav.open {
        transform: translateX(0);
    }
    .nav-link {
        width: 100%;
        padding: 14px 0;
        border-bottom: 1px solid var(--border);
    }
    .service-grid,
    .why-grid,
    .contact-info,
    .steps-grid,
    .service-points {
        grid-template-columns: 1fr;
    }
    .service-detail {
        flex-direction: column;
        gap: 18px;
        padding: 28px 24px;
    }
    .cta-inner {
        flex-direction: column;
        align-items: flex-start;
    }
    .page-hero h1 {
        font-size: 30px;
    }
    .hero {
        padding: 130px 0 80px;
    }
    .hero h1 {
        font-size: 34px;
    }
    .hero-text {
        font-size: 17px;
    }

    .section {
        padding: 64px 0;
    }
    .section-head h2 {
        font-size: 28px;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .cookie-inner {
        flex-direction: column;
        align-items: flex-start;
    }
    .cookie-actions {
        width: 100%;
    }
    .cookie-actions .btn {
        flex: 1;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 29px;
    }

    .hero-actions {
        width: 100%;
    }
    .hero-actions .btn {
        width: 100%;
    }
}