html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(180deg, #f8fbff 0%, #ffffff 24%, #f4f7fb 100%);
    color: var(--secondary, #1f2937);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

* {
    box-sizing: border-box;
}

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

a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition-base), opacity var(--transition-base), transform var(--transition-base);
}

button,
input,
textarea,
select {
    font: inherit;
    transition: border-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-base), background var(--transition-base);
}

.container {
    width: min(var(--container-width, 1120px), calc(100% - 2rem));
    margin-inline: auto;
}

.section {
    padding: 5rem 0;
}

.section--alt {
    background: var(--surface-alt, #f4f7fb);
}

.eyebrow {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--accent-strong, #0c6ae0);
    background: var(--accent-soft, #dfeeff);
    padding: 0.55rem 0.8rem;
    border-radius: var(--radius-pill, 999px);
}

.eyebrow--dark {
    background: rgba(27, 140, 255, 0.08);
}

.brand {
    display: inline-flex;
    align-items: center;
    transition: transform var(--transition-base), opacity var(--transition-base);
}

.brand:hover {
    transform: translateY(-1px);
}

.brand__logo {
    width: clamp(160px, 18vw, 220px);
    height: auto;
    aspect-ratio: 3 / 1;
    display: block;
    object-fit: contain;
    border-radius: 0;
}

.brand__logo--footer {
    width: clamp(180px, 20vw, 240px);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-pill, 999px);
    padding: 0.9rem 1.4rem;
    font-weight: 700;
    transition: transform var(--transition-base), box-shadow var(--transition-base), opacity var(--transition-base), filter var(--transition-base), background var(--transition-base);
}

.btn:hover,
.btn:focus-visible {
    transform: translateY(-2px);
}

.btn--primary {
    background: linear-gradient(135deg, #1b8cff 0%, #0c6ae0 40%, #7c3aed 100%);
    color: #fff;
    box-shadow: 0 16px 28px rgba(27, 140, 255, 0.28);
    position: relative;
    overflow: hidden;
}

.btn--primary::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, rgba(255,255,255,0.22), rgba(255,255,255,0));
    transform: translateX(-120%);
    transition: transform 0.5s ease;
}

.btn--primary:hover::before,
.btn--primary:focus-visible::before {
    transform: translateX(120%);
}

.btn--primary:hover,
.btn--primary:focus-visible {
    box-shadow: 0 18px 30px rgba(27, 140, 255, 0.35);
}

.btn--secondary {
    background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
    border: 1px solid var(--border, rgba(15, 23, 42, 0.1));
    color: var(--primary, #0f172a);
}

.service-card,
.feature-item,
.timeline__step,
.stat-box,
.benefit-card,
.value-card,
.step-item,
.process-card,
.contact-card,
.feature-panel,
.service-item {
    background: linear-gradient(180deg, rgba(255,255,255,0.92) 0%, rgba(244,247,251,0.98) 100%);
    border: 1px solid rgba(15, 23, 42, 0.06);
    transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base), background var(--transition-base), filter var(--transition-base);
}

.service-card:hover,
.feature-item:hover,
.timeline__step:hover,
.stat-box:hover,
.benefit-card:hover,
.value-card:hover,
.step-item:hover,
.process-card:hover,
.contact-card:hover,
.feature-panel:hover,
.service-item:hover {
    transform: translateY(-8px) scale(1.01);
    box-shadow: 0 18px 32px rgba(15, 23, 42, 0.09);
    border-color: rgba(27, 140, 255, 0.18);
    filter: saturate(1.08);
}

.section-heading {
    max-width: 760px;
    margin: 0 auto 2.25rem;
    text-align: center;
}

.section-heading--left {
    margin-left: 0;
    text-align: left;
}

.section-heading h2 {
    margin: 0.8rem 0 0;
    font-size: clamp(2rem, 3vw, 3rem);
    line-height: 1.15;
    letter-spacing: -0.03em;
    color: var(--primary, #0f172a);
}

input:focus,
textarea:focus,
select:focus,
button:focus-visible,
a:focus-visible {
    outline: none;
    box-shadow: 0 0 0 4px rgba(12, 106, 224, 0.12);
}

@media (max-width: 640px) {
    .section {
        padding: 4rem 0;
    }
}

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

    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}