/* ===== CUSTOM PROPERTIES ===== */
:root {
    --color-primary: #0077B6;
    --color-primary-dark: #005f8f;
    --color-primary-light: #00a0e4;
    --color-text: #333;
    --color-text-light: #666;
    --color-text-muted: #999;
    --color-bg: #fff;
    --color-bg-alt: #f7f8fa;
    --color-bg-dark: #1a1a2e;
    --color-border: #e2e5ea;
    --color-success: #059669;
    --color-error: #dc2626;
    --font-sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --container-max: 1200px;
    --header-height: 72px;
    --radius: 8px;
    --radius-lg: 12px;
    --shadow: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
    --shadow-md: 0 4px 6px rgba(0,0,0,.07), 0 2px 4px rgba(0,0,0,.06);
    --shadow-lg: 0 10px 24px rgba(0,0,0,.1);
    --transition: 200ms ease;
}

.skip-link {
    position: absolute;
    left: -9999px;
    top: 0;
    z-index: 10000;
    padding: .75rem 1.5rem;
    background: var(--color-primary);
    color: #fff;
    font-weight: 600;
    border-radius: 0 0 var(--radius) 0;
}
.skip-link:focus {
    left: 0;
    color: #fff;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
    font-family: var(--font-sans);
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-primary-dark); }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}
ul, ol { list-style: none; }
address { font-style: normal; }
h1, h2, h3, h4 { line-height: 1.3; color: var(--color-text); }
h1 { font-size: clamp(1.75rem, 4vw, 2.75rem); font-weight: 800; }
h2 { font-size: clamp(1.35rem, 3vw, 2rem); font-weight: 700; }
h3 { font-size: clamp(1.1rem, 2.5vw, 1.35rem); font-weight: 600; }

/* ===== LAYOUT ===== */
.container { max-width: var(--container-max); margin: 0 auto; padding: 0 1.5rem; }
.section { padding: 5rem 0; }
.section-title { text-align: center; margin-bottom: .5rem; }
.section-subtitle { text-align: center; color: var(--color-text-light); margin-bottom: 3rem; font-size: 1.1rem; }

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex; align-items: center; justify-content: center;
    padding: .75rem 1.75rem; border-radius: var(--radius); font-weight: 600;
    font-size: .95rem; line-height: 1.4; border: 2px solid transparent;
    cursor: pointer; transition: all var(--transition); text-decoration: none;
    white-space: nowrap;
}
.btn--primary {
    background: var(--color-primary); color: #fff; border-color: var(--color-primary);
}
.btn--primary:hover { background: var(--color-primary-dark); border-color: var(--color-primary-dark); color: #fff; }
.btn:disabled, .btn[disabled] { opacity: .5; cursor: not-allowed; pointer-events: none; }
.btn--outline {
    background: transparent; color: var(--color-primary); border-color: var(--color-primary);
}
.btn--outline:hover { background: var(--color-primary); color: #fff; }
.btn--lg { padding: .9rem 2.25rem; font-size: 1.05rem; }

/* ===== HEADER ===== */
.site-header {
    position: sticky; top: 0; z-index: 100;
    background: rgba(255,255,255,.97); backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--color-border);
    height: var(--header-height);
}
.header-inner {
    display: flex; align-items: center; justify-content: space-between;
    height: var(--header-height);
}
.logo { display: flex; align-items: center; text-decoration: none; }
.logo-img { height: 36px; width: auto; }
.logo-small { display: none; }
@media (max-width: 600px) {
    .logo-full { display: none; }
    .logo-small { display: block; height: var(--header-height); }
}
.nav-list { display: flex; align-items: center; gap: .25rem; }
.nav-link {
    padding: .5rem 1rem; border-radius: var(--radius); color: var(--color-text);
    font-weight: 500; font-size: .95rem; transition: all var(--transition);
}
.nav-link:hover, .nav-link.active { color: var(--color-primary); background: rgba(0,119,182,.06); }
.nav-link--cta { background: var(--color-primary); color: #fff !important; }
.nav-link--cta:hover { background: var(--color-primary-dark); }

/* Dropdown */
.nav-dropdown { position: relative; }
.dropdown-menu {
    position: absolute; top: 100%; left: 0; min-width: 220px;
    background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius);
    box-shadow: var(--shadow-lg); padding: .5rem 0; opacity: 0;
    visibility: hidden; transform: translateY(8px); transition: all var(--transition);
}
.nav-dropdown:hover .dropdown-menu,
.nav-dropdown:focus-within .dropdown-menu,
.nav-dropdown.open .dropdown-menu {
    opacity: 1; visibility: visible; transform: translateY(0);
}
.dropdown-menu a {
    display: block; padding: .6rem 1.25rem; color: var(--color-text);
    font-size: .9rem; transition: background var(--transition);
}
.dropdown-menu a:hover { background: var(--color-bg-alt); color: var(--color-primary); }

/* Mobile menu toggle */
.menu-toggle { display: none; background: none; border: none; cursor: pointer; padding: .5rem; flex-direction: column; gap: 5px; }
.menu-bar { width: 24px; height: 2px; background: var(--color-text); border-radius: 2px; transition: all var(--transition); }
.menu-toggle[aria-expanded="true"] .menu-bar:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.menu-toggle[aria-expanded="true"] .menu-bar:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] .menu-bar:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ===== BREADCRUMB ===== */
.breadcrumb { background: var(--color-bg-alt); border-bottom: 1px solid var(--color-border); padding: .75rem 0; }
.breadcrumb-list { display: flex; flex-wrap: wrap; align-items: center; gap: .25rem; font-size: .85rem; }
.breadcrumb-list li:not(:last-child)::after { content: "/"; margin-left: .5rem; color: var(--color-text-muted); }
.breadcrumb-list a { color: var(--color-text-light); }
.breadcrumb-list a:hover { color: var(--color-primary); }
.breadcrumb-list [aria-current] { color: var(--color-text); font-weight: 500; }

/* ===== HERO ===== */
.hero {
    background: linear-gradient(135deg, var(--color-bg-dark) 0%, #16213e 100%);
    color: #fff; padding: 6rem 0 5rem; position: relative; overflow: hidden;
}
.hero::before {
    content: ""; position: absolute; inset: 0;
    background: radial-gradient(circle at 70% 30%, rgba(0,119,182,.25) 0%, transparent 60%);
}
.hero-content { position: relative; max-width: 720px; }
.hero h1 { color: #fff; margin-bottom: 1.25rem; }
.hero-subtitle { font-size: 1.2rem; line-height: 1.7; color: rgba(255,255,255,.85); margin-bottom: 2rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; }
.hero .btn--outline { color: #fff; border-color: rgba(255,255,255,.4); }
.hero .btn--outline:hover { background: rgba(255,255,255,.12); border-color: #fff; color: #fff; }

/* Page hero (subpages) */
.page-hero { background: var(--color-bg-alt); padding: 3.5rem 0 3rem; border-bottom: 1px solid var(--color-border); }
.page-hero--small { padding: 2.5rem 0 2rem; }
.page-hero-subtitle { color: var(--color-text-light); font-size: 1.15rem; max-width: 680px; margin-top: .75rem; }

/* ===== CARDS ===== */
.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.5rem; }
.card-grid--3 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.card-grid--3-2 { grid-template-columns: repeat(3, 1fr); }
.card {
    background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius-lg);
    padding: 2rem; transition: all var(--transition); text-decoration: none; color: var(--color-text);
    display: block;
}
.card:hover { box-shadow: var(--shadow-lg); border-color: var(--color-primary); transform: translateY(-2px); color: var(--color-text); }
.card-icon { color: var(--color-primary); margin-bottom: 1rem; }
.card h3 { margin-bottom: .75rem; }
.card p { color: var(--color-text-light); font-size: .95rem; }

/* ===== SERVICE CARDS (overview page) ===== */
.service-list { display: flex; flex-direction: column; gap: 2.5rem; }
.service-card {
    display: flex; gap: 2.5rem; align-items: flex-start;
    background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius-lg);
    padding: 2.5rem; transition: box-shadow var(--transition);
}
.service-card:hover { box-shadow: var(--shadow-md); }
.service-card-icon { color: var(--color-primary); flex-shrink: 0; }
.service-card-content h2 { margin-bottom: .75rem; }
.service-card-content p { color: var(--color-text-light); margin-bottom: 1rem; }
.service-card-content ul { margin-bottom: 1.5rem; }
.service-card-content li { position: relative; padding-left: 1.5rem; margin-bottom: .4rem; color: var(--color-text-light); }
.service-card-content li::before { content: "\2713"; position: absolute; left: 0; color: var(--color-primary); font-weight: 700; }

/* ===== PROCESS SECTION ===== */
.process-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; margin-top: 2rem; }
.process-step { text-align: center; padding: 1.5rem; }
.process-number {
    display: inline-flex; align-items: center; justify-content: center;
    width: 48px; height: 48px; border-radius: 50%;
    background: var(--color-primary); color: #fff;
    font-weight: 800; font-size: 1.2rem; margin-bottom: 1rem;
}
.process-step h3 { margin-bottom: .5rem; }
.process-step p { color: var(--color-text-light); font-size: .95rem; }

/* ===== TRUST SECTION ===== */
.trust-section { background: var(--color-bg-alt); }
.trust-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 2rem; text-align: center; }
.trust-item { padding: 1.5rem; }
.trust-number { display: block; font-size: 1.5rem; font-weight: 800; color: var(--color-primary); margin-bottom: .25rem; }
.trust-label { color: var(--color-text-light); font-size: .9rem; }

/* ===== CTA ===== */
.cta-section { background: var(--color-bg-alt); }
.cta-box {
    text-align: center; padding: 3.5rem 2rem; background: var(--color-bg);
    border-radius: var(--radius-lg); box-shadow: var(--shadow); max-width: 720px; margin: 0 auto;
}
.cta-box h2 { margin-bottom: .75rem; }
.cta-box p { color: var(--color-text-light); margin-bottom: 1.5rem; }

/* ===== FAQ ===== */
.faq-section { background: var(--color-bg); }
.faq-list { max-width: 780px; margin: 0 auto; }
.faq-item {
    border: 1px solid var(--color-border); border-radius: var(--radius);
    margin-bottom: .75rem; overflow: hidden;
}
.faq-item summary {
    padding: 1.15rem 1.5rem; font-weight: 600; cursor: pointer;
    list-style: none; position: relative; padding-right: 3rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
    content: "+"; position: absolute; right: 1.25rem; top: 50%; transform: translateY(-50%);
    font-size: 1.4rem; font-weight: 300; color: var(--color-primary);
}
.faq-item[open] summary::after { content: "\2212"; }
.faq-item[open] summary { border-bottom: 1px solid var(--color-border); }
.faq-item p { padding: 1.15rem 1.5rem; color: var(--color-text-light); }

/* ===== CONTENT PAGES ===== */
.content-page h2 { margin: 2.5rem 0 1rem; }
.content-page p { margin-bottom: 1rem; }
.content-block { margin-bottom: 2rem; }

.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.5rem; margin: 2rem 0; }
.feature {
    background: var(--color-bg-alt); border-radius: var(--radius-lg); padding: 2rem;
    border: 1px solid var(--color-border); transition: box-shadow var(--transition);
}
.feature:hover { box-shadow: var(--shadow-md); }
.feature h3 { margin-bottom: .5rem; color: var(--color-primary); }
.feature p { color: var(--color-text-light); font-size: .95rem; margin-bottom: 0; }

.tech-tags { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .75rem; }
.tag {
    background: rgba(0,119,182,.08); color: var(--color-primary); padding: .35rem .85rem;
    border-radius: 100px; font-size: .85rem; font-weight: 500;
}

.check-list li { position: relative; padding-left: 1.75rem; margin-bottom: .6rem; color: var(--color-text-light); }
.check-list li::before { content: "\2713"; position: absolute; left: 0; color: var(--color-primary); font-weight: 700; }

.related-services { background: var(--color-bg-alt); }
.related-services .section-title { margin-bottom: 2rem; }

/* ===== ABOUT PAGE ===== */
.about-intro { display: flex; gap: 3rem; align-items: flex-start; margin-bottom: 3rem; }
.about-photo { flex-shrink: 0; }
.about-portrait {
    width: 120px; height: 120px; border-radius: 50%; object-fit: cover;
    border: 3px solid var(--color-border);
}
.about-text h2 { margin-top: 0; }

/* Timeline */
.timeline { margin: 2.5rem 0; }
.timeline h2 { margin-bottom: 1.5rem; }
.timeline-list { border-left: 2px solid var(--color-border); padding-left: 2rem; }
.timeline-item { position: relative; margin-bottom: 2rem; }
.timeline-item::before {
    content: ""; position: absolute; left: -2.55rem; top: .35rem;
    width: 12px; height: 12px; background: var(--color-primary);
    border-radius: 50%; border: 2px solid var(--color-bg);
}
.timeline-date { font-size: .85rem; color: var(--color-primary); font-weight: 600; margin-bottom: .25rem; }
.timeline-content h3 { font-size: 1.1rem; margin-bottom: .25rem; }
.timeline-content p { color: var(--color-text-light); font-size: .95rem; margin-bottom: 0; }

.skills-section { margin: 2.5rem 0; }
.skills-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 2rem; margin-top: 1rem; }
.skills-grid h3 { margin-bottom: .5rem; font-size: 1rem; }

/* ===== CONTACT PAGE ===== */
.contact-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 3rem; align-items: start; }
.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; font-weight: 500; margin-bottom: .4rem; font-size: .9rem; }
.required { color: var(--color-error); }
.form-group input, .form-group textarea, .form-group select {
    width: 100%; padding: .75rem 1rem; border: 1px solid var(--color-border);
    border-radius: var(--radius); font-family: inherit; font-size: .95rem;
    transition: border-color var(--transition); background: var(--color-bg);
}
.form-group input:focus, .form-group textarea:focus {
    border-color: var(--color-primary); outline: none;
    box-shadow: 0 0 0 3px rgba(0,119,182,.12);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-group--checkbox { display: flex; align-items: flex-start; gap: .75rem; }
.form-group--checkbox input[type="checkbox"] { width: auto; margin-top: .25rem; flex-shrink: 0; }
.form-group--checkbox label { margin-bottom: 0; font-weight: 400; font-size: .9rem; }
.field-validation { display: block; font-size: .85rem; margin-top: .25rem; min-height: 1.2em; }
.field-validation-error { color: var(--color-error); }

.form-overlay {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(255,255,255,.7);
    align-items: center;
    justify-content: center;
}
.form-overlay.active { display: flex; }
.form-spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin .8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.contact-info { position: sticky; top: calc(var(--header-height) + 2rem); }
.contact-info-block { margin-bottom: 2rem; }
.contact-info-block h2, .contact-info-block h3 { margin-bottom: .75rem; }
.contact-info-block p { margin-bottom: .4rem; color: var(--color-text-light); }
.contact-info-block a { color: var(--color-primary); }

/* Alerts */
.alert { padding: 1rem 1.25rem; border-radius: var(--radius); margin-bottom: 1.5rem; font-size: .95rem; }
.alert--success { background: #ecfdf5; color: var(--color-success); border: 1px solid #a7f3d0; }
.alert--error { background: #fef2f2; color: var(--color-error); border: 1px solid #fecaca; }

/* ===== LEGAL PAGES ===== */
.legal-page h2 { margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--color-border); }
.legal-page h2:first-of-type { border-top: none; padding-top: 0; }
.legal-page h3 { margin-top: 1.5rem; margin-bottom: .5rem; }
.legal-page p { margin-bottom: .75rem; }
.legal-page ul { margin: .5rem 0 1rem 1.5rem; }
.legal-page li { list-style: disc; margin-bottom: .3rem; color: var(--color-text-light); }

/* ===== ERROR PAGE ===== */
.error-page { min-height: 50vh; display: flex; align-items: center; }
.error-content { text-align: center; max-width: 540px; margin: 0 auto; }
.error-code { display: block; font-size: 6rem; font-weight: 800; color: var(--color-primary); line-height: 1; margin-bottom: 1rem; }
.error-content h1 { margin-bottom: .75rem; }
.error-content p { color: var(--color-text-light); margin-bottom: 2rem; }
.error-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.error-id { font-size: .85rem; color: var(--color-text-muted); margin-bottom: 2rem; }

/* ===== FOOTER ===== */
.site-footer { background: var(--color-bg-dark); color: rgba(255,255,255,.8); padding: 4rem 0 0; }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 2.5rem; }
.footer-col h3 { color: #fff; font-size: 1rem; margin-bottom: 1rem; }
.footer-col p { font-size: .9rem; line-height: 1.6; }
.footer-col ul li { margin-bottom: .4rem; }
.footer-col a { color: rgba(255,255,255,.7); font-size: .9rem; transition: color var(--transition); }
.footer-col a:hover { color: #fff; }
.footer-bottom {
    margin-top: 3rem; padding: 1.5rem 0; border-top: 1px solid rgba(255,255,255,.1);
    text-align: center; font-size: .85rem; color: rgba(255,255,255,.5);
}

/* ===== INTRANET TOOLS ===== */
.tools-section { background: var(--color-bg-alt); }
.tool-category { margin-bottom: 2.5rem; }
.tool-category h3 {
    font-size: 1.15rem; color: var(--color-primary); margin-bottom: 1rem;
    padding-bottom: .5rem; border-bottom: 2px solid var(--color-border);
}
.tool-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: .75rem; }
.tool-item {
    display: block; text-decoration: none; color: var(--color-text); cursor: pointer;
    background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius);
    padding: 1rem 1.25rem; transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
}
.tool-item:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); border-color: var(--color-primary); color: var(--color-text); }
.tool-item strong { display: block; margin-bottom: .25rem; color: var(--color-primary); }
.tool-item span { font-size: .9rem; color: var(--color-text-light); line-height: 1.5; }

/* ===== PRICING ===== */
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.5rem; }
.pricing-card {
    background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius-lg);
    padding: 2rem; display: flex; flex-direction: column; transition: box-shadow var(--transition);
}
.pricing-card:hover { box-shadow: var(--shadow-lg); }
.pricing-header { margin-bottom: 1.5rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--color-border); }
.pricing-header h2 { font-size: 1.2rem; margin: 0 0 .75rem; }
.pricing-price { font-size: 1rem; color: var(--color-text-light); }
.pricing-price strong { font-size: 2rem; color: var(--color-primary); font-weight: 800; }
.pricing-price span { font-size: .9rem; }
.pricing-features { flex: 1; margin-bottom: 1.5rem; }
.pricing-features li {
    position: relative; padding-left: 1.5rem; margin-bottom: .5rem;
    color: var(--color-text-light); font-size: .95rem;
}
.pricing-features li::before { content: "\2713"; position: absolute; left: 0; color: var(--color-primary); font-weight: 700; }
.pricing-features a { color: var(--color-primary); }
.pricing-note { text-align: center; color: var(--color-text-muted); font-size: .9rem; margin-top: 2rem; }

/* ===== BLOG ===== */
.blog-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.5rem; }
.blog-card {
    display: flex; flex-direction: column; gap: .75rem;
    background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius-lg);
    padding: 2rem; text-decoration: none; color: inherit; transition: box-shadow var(--transition), transform var(--transition);
}
.blog-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-2px); }
.blog-category {
    display: inline-block; font-size: .8rem; font-weight: 600; text-transform: uppercase; letter-spacing: .05em;
    color: var(--color-primary); background: rgba(37, 99, 235, .08); padding: .25rem .75rem; border-radius: 999px;
    width: fit-content;
}
.blog-card-title { font-size: 1.15rem; margin: 0; line-height: 1.4; }
.blog-card-desc { font-size: .92rem; color: var(--color-text-light); margin: 0; line-height: 1.6; flex: 1; }
.blog-meta { font-size: .82rem; color: var(--color-text-muted); }
.section-link { text-align: center; margin-top: 2rem; }

.blog-content { max-width: 740px; margin: 0 auto; }
.blog-content h2 { font-size: 1.35rem; margin: 2.5rem 0 1rem; }
.blog-content p { font-size: 1rem; line-height: 1.8; color: var(--color-text-light); margin-bottom: 1.25rem; }
.blog-content ul { margin-bottom: 1.5rem; padding-left: 1.25rem; }
.blog-content li {
    font-size: .95rem; line-height: 1.7; color: var(--color-text-light);
    margin-bottom: .5rem; position: relative; padding-left: .5rem;
}
.blog-intro { font-size: 1.1rem; font-weight: 500; color: var(--color-text); line-height: 1.7; }
.blog-cta {
    margin-top: 3rem; padding: 2.5rem; background: var(--color-surface); border-radius: var(--radius-lg);
    text-align: center;
}
.blog-cta h2 { font-size: 1.3rem; margin: 0 0 .75rem; }
.blog-cta p { color: var(--color-text-light); margin-bottom: 1.5rem; }
.blog-cta-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ===== ANIMATIONS ===== */
.animate-in {
    opacity: 0; transform: translateY(24px);
    transition: opacity .6s ease, transform .6s ease;
}
.animate-in.visible { opacity: 1; transform: translateY(0); }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
    .service-card { flex-direction: column; gap: 1.5rem; }
    .about-intro { flex-direction: column; align-items: center; text-align: center; gap: 1.5rem; }
    .contact-grid { grid-template-columns: 1fr; }
    .contact-info { position: static; }
}

@media (max-width: 768px) {
    .menu-toggle { display: flex; }
    .main-nav {
        position: fixed; top: var(--header-height); left: 0; right: 0; bottom: 0;
        background: var(--color-bg); transform: translateX(100%);
        transition: transform .3s ease; padding: 1.5rem; overflow-y: auto; z-index: 99;
    }
    .main-nav.open { transform: translateX(0); }
    .nav-list { flex-direction: column; align-items: stretch; gap: 0; }
    .nav-link { padding: .9rem 1rem; font-size: 1.05rem; border-radius: 0; border-bottom: 1px solid var(--color-border); }
    .nav-link--cta { border-radius: var(--radius); margin-top: .75rem; text-align: center; }
    .nav-dropdown .dropdown-menu {
        position: static; opacity: 1; visibility: visible; transform: none;
        box-shadow: none; border: none; padding: 0 0 0 1rem; background: transparent;
    }
    .dropdown-menu a { padding: .6rem 1rem; border-bottom: 1px solid var(--color-border); }
    .hero { padding: 4rem 0 3rem; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; }
    .section { padding: 3rem 0; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .features-grid { grid-template-columns: 1fr; }
    .process-steps { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
    .process-steps { grid-template-columns: 1fr; }
    .container { padding: 0 1rem; }
    .footer-grid { grid-template-columns: 1fr; }
    .cookie-content { flex-direction: column; align-items: stretch; }
    .cookie-actions { flex-direction: column; }
    .card-grid, .card-grid--3-2 { grid-template-columns: 1fr; }
    .trust-grid { grid-template-columns: 1fr 1fr; }
    .blog-grid { grid-template-columns: 1fr; }
    .blog-cta-actions { flex-direction: column; }
}