:root {
    --color-dark: #172d44;
    --color-light: #489fb5;
    --color-ink: #0a1622;
    --color-mist: #f3f8fa;
    --color-white: #ffffff;
    --color-slate-50: #f8fafc;
    --color-slate-100: #f1f5f9;
    --color-slate-200: #e2e8f0;
    --color-slate-300: #cbd5e1;
    --color-slate-500: #64748b;
    --color-slate-600: #475569;
    --color-slate-700: #334155;
    --color-slate-900: #0f172a;
    --color-danger: #b91c1c;
    --color-success: #166534;
    --color-whatsapp: #25d366;
    --font-body: "Inter", Arial, sans-serif;
    --font-title: "Oxanium", Arial, sans-serif;
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --radius-sm: 0.75rem;
    --radius-md: 1rem;
    --radius-lg: 1.5rem;
    --radius-xl: 2rem;
    --radius-full: 999rem;
    --border-light: rgba(23, 45, 68, 0.12);
    --border-dark: rgba(255, 255, 255, 0.14);
    --shadow-soft: 0 1.25rem 3.5rem rgba(10, 22, 34, 0.12);
    --shadow-header: 0 0.75rem 2rem rgba(10, 22, 34, 0.08);
    --transition-fast: 160ms ease;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 6rem;
}

body {
    font-family: var(--font-body);
    text-rendering: optimizeLegibility;
}

h1,
h2,
h3,
h4,
h5,
h6,
.eyebrow,
.eyebrow-dark,
.kicker,
.nav-link,
.btn-primary,
.btn-secondary,
.service-icon,
.metric-card dd {
    font-family: var(--font-title);
}

img,
svg {
    max-width: 100%;
}

a,
button,
input,
select,
textarea {
    -webkit-tap-highlight-color: transparent;
}

:focus-visible {
    outline: 0.18rem solid var(--color-light);
    outline-offset: 0.25rem;
}

.sr-only {
    position: absolute;
    width: 0.0625rem;
    height: 0.0625rem;
    padding: 0;
    margin: -0.0625rem;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.skip-link {
    position: fixed;
    top: var(--space-4);
    left: var(--space-4);
    z-index: 9999;
    transform: translateY(-150%);
    border-radius: var(--radius-full);
    background: var(--color-white);
    color: var(--color-dark);
    padding: var(--space-3) var(--space-4);
    font-weight: 800;
    box-shadow: var(--shadow-soft);
    transition: transform var(--transition-fast);
}

.skip-link:focus {
    transform: translateY(0);
}

.site-header {
    background: rgba(255, 255, 255, 0.96);
    border-bottom: 0.0625rem solid rgba(15, 23, 42, 0.08);
    backdrop-filter: blur(1rem);
    transition: box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.site-header.is-scrolled {
    box-shadow: var(--shadow-header);
    border-color: rgba(15, 23, 42, 0.12);
}

.brand-link {
    display: inline-flex;
    align-items: center;
    border-radius: var(--radius-md);
}

.logo-img {
    width: min(13.5rem, 52vw);
    height: auto;
}

.nav-menu {
    position: absolute;
    top: calc(100% + var(--space-2));
    right: var(--space-4);
    left: var(--space-4);
}

.nav-list {
    display: grid;
    gap: var(--space-2);
    border: 0.0625rem solid var(--border-light);
    border-radius: var(--radius-lg);
    background: var(--color-white);
    padding: var(--space-4);
    box-shadow: var(--shadow-soft);
}

.nav-link,
.footer-link {
    border-radius: var(--radius-full);
    color: var(--color-slate-700);
    font-weight: 700;
    text-decoration: none;
    transition: color var(--transition-fast), background-color var(--transition-fast), transform var(--transition-fast);
}

.nav-link {
    display: block;
    padding: 0.7rem var(--space-4);
}

.nav-link:hover,
.nav-link[aria-current="true"] {
    background: var(--color-mist);
    color: var(--color-dark);
}

.menu-button {
    display: inline-flex;
    align-items: center;
    border: 0.0625rem solid var(--border-light);
    border-radius: var(--radius-full);
    color: var(--color-dark);
    padding: var(--space-2) var(--space-4);
    font-weight: 800;
}

.btn-primary,
.btn-secondary {
    display: inline-flex;
    min-height: 3rem;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    padding: 0.85rem var(--space-5);
    font-weight: 800;
    line-height: 1.2;
    text-decoration: none;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}

.btn-primary {
    border: 0.0625rem solid var(--color-dark);
    background: var(--color-dark);
    color: var(--color-white);
    box-shadow: 0 0.75rem 1.8rem rgba(23, 45, 68, 0.18);
}

.btn-primary:hover {
    background: var(--color-ink);
    border-color: var(--color-ink);
    transform: translateY(-0.125rem);
}

.btn-secondary {
    border: 0.0625rem solid rgba(255, 255, 255, 0.7);
    background: transparent;
    color: var(--color-white);
}

.btn-secondary:hover {
    border-color: var(--color-white);
    background: var(--color-white);
    color: var(--color-dark);
    transform: translateY(-0.125rem);
}

.hero-section {
    background: var(--color-ink);
}

.eyebrow,
.eyebrow-dark {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.eyebrow {
    color: #bde7ef;
}

.eyebrow-dark {
    color: var(--color-light);
}

.eyebrow::before,
.eyebrow-dark::before {
    content: "";
    width: 2rem;
    height: 0.125rem;
    border-radius: var(--radius-full);
    background: currentColor;
}

.section-title {
    font-family: var(--font-title);
    font-size: clamp(2rem, 5vw, 4.1rem);
    font-weight: 800;
    line-height: 1.02;
    letter-spacing: -0.045em;
}

.hero-card {
    border: 0.0625rem solid var(--border-dark);
    border-radius: var(--radius-xl);
    background: rgba(255, 255, 255, 0.94);
    padding: clamp(1.5rem, 3vw, 2.25rem);
    box-shadow: var(--shadow-soft);
}

.hero-card-logo {
    width: 4rem;
    height: 4rem;
    object-fit: contain;
    margin-bottom: var(--space-6);
}

.hero-card .kicker,
.contact-panel span {
    color: var(--color-light);
    font-size: 0.76rem;
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.hero-card h2,
.service-card h3,
.process-card h3,
.benefit-card h3,
.contact-panel h3 {
    margin-top: var(--space-4);
    color: var(--color-slate-900);
    font-size: 1.35rem;
    font-weight: 800;
    line-height: 1.2;
}

.hero-card p,
.service-card p,
.process-card p,
.benefit-card p,
.contact-panel p {
    margin-top: var(--space-3);
    color: var(--color-slate-600);
    line-height: 1.7;
}

.metric-card {
    border: 0.0625rem solid var(--border-light);
    border-radius: var(--radius-lg);
    background: var(--color-white);
    padding: var(--space-5);
}

.metric-card-dark {
    border-color: rgba(255, 255, 255, 0.2);
    background: rgba(10, 22, 34, 0.7);
}

.metric-card dt {
    color: var(--color-slate-600);
    font-size: 0.76rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.metric-card-dark dt {
    color: rgba(226, 232, 240, 0.78);
}

.metric-card dd {
    margin-top: var(--space-2);
    color: var(--color-dark);
    font-size: 2rem;
    font-weight: 800;
    line-height: 1;
}

.metric-card-dark dd {
    color: var(--color-white);
}

.coordinate-line {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    border: 0.0625rem solid var(--border-light);
    border-radius: var(--radius-md);
    background: var(--color-slate-50);
    padding: var(--space-3);
}

.coordinate-line span {
    display: grid;
    width: 2.25rem;
    height: 2.25rem;
    place-items: center;
    border-radius: var(--radius-sm);
    background: var(--color-dark);
    color: var(--color-white);
    font-family: var(--font-title);
    font-weight: 800;
}

.coordinate-line strong {
    color: var(--color-slate-900);
}

.image-cover,
.gallery-image {
    width: 100%;
    object-fit: cover;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-soft);
}

.image-cover {
    min-height: 30rem;
    height: 100%;
}

.image-caption {
    position: absolute;
    right: var(--space-6);
    bottom: calc(var(--space-6) * -1);
    left: var(--space-6);
    border-radius: var(--radius-lg);
    background: var(--color-dark);
    color: var(--color-white);
    padding: var(--space-6);
    box-shadow: var(--shadow-soft);
}

.image-caption p {
    margin-bottom: var(--space-2);
    color: var(--color-light);
    font-family: var(--font-title);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.image-caption strong {
    display: block;
    font-size: 1.05rem;
    line-height: 1.45;
}

.gallery-image {
    height: 14rem;
}

.gallery-image.sm\:col-span-2 {
    height: 20rem;
}

.check-card {
    position: relative;
    border: 0.0625rem solid var(--border-light);
    border-radius: var(--radius-md);
    background: var(--color-white);
    padding: var(--space-4) var(--space-4) var(--space-4) 3rem;
    color: var(--color-slate-700);
    font-weight: 700;
    box-shadow: 0 0.75rem 2rem rgba(10, 22, 34, 0.05);
}

.check-card::before {
    content: "✓";
    position: absolute;
    top: 1rem;
    left: var(--space-4);
    display: grid;
    width: 1.35rem;
    height: 1.35rem;
    place-items: center;
    border-radius: 50%;
    background: var(--color-light);
    color: var(--color-white);
    font-weight: 800;
}

.service-card,
.process-card,
.benefit-card,
.contact-panel,
.quote-form,
.legal-card {
    border: 0.0625rem solid var(--border-light);
    border-radius: var(--radius-lg);
    background: var(--color-white);
    box-shadow: var(--shadow-soft);
}

.service-card,
.process-card,
.benefit-card {
    padding: var(--space-6);
}

.service-card {
    display: flex;
    min-height: 100%;
    flex-direction: column;
    transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.service-card:hover {
    border-color: rgba(72, 159, 181, 0.55);
    transform: translateY(-0.35rem);
}

.service-icon,
.process-card span {
    display: grid;
    width: 3.25rem;
    height: 3.25rem;
    place-items: center;
    border-radius: var(--radius-md);
    background: var(--color-dark);
    color: var(--color-white);
    font-weight: 800;
}

.service-card ul {
    margin-top: var(--space-4);
    display: grid;
    gap: var(--space-2);
    color: var(--color-slate-700);
    font-size: 0.95rem;
}

.service-card li {
    position: relative;
    padding-left: var(--space-4);
}

.service-card li::before {
    content: "";
    position: absolute;
    top: 0.65em;
    left: 0;
    width: 0.35rem;
    height: 0.35rem;
    border-radius: 50%;
    background: var(--color-light);
}

.dark-section,
.footer {
    background: var(--color-dark);
    color: var(--color-white);
}

.process-card {
    border-color: var(--border-dark);
    background: rgba(255, 255, 255, 0.06);
    box-shadow: none;
}

.process-card h3,
.process-card p {
    color: var(--color-white);
}

.process-card p {
    color: rgba(226, 232, 240, 0.84);
}

.process-card span {
    background: var(--color-light);
}

.client-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-3);
}

.client-grid li {
    display: grid;
    min-height: 4rem;
    place-items: center;
    border: 0.0625rem solid var(--border-light);
    border-radius: var(--radius-md);
    background: var(--color-white);
    padding: var(--space-4);
    color: var(--color-dark);
    font-weight: 800;
    text-align: center;
    box-shadow: 0 0.75rem 2rem rgba(10, 22, 34, 0.05);
}

.contact-panel,
.quote-form {
    height: 100%;
    padding: clamp(1.5rem, 3vw, 2.5rem);
}

.contact-panel {
    background: var(--color-dark);
    color: var(--color-white);
}

.contact-panel h3 {
    color: var(--color-white);
    font-size: 1.8rem;
}

.contact-panel p {
    color: rgba(226, 232, 240, 0.86);
}

.contact-panel li {
    display: grid;
    gap: var(--space-1);
}

.contact-panel a {
    color: var(--color-white);
    font-weight: 700;
    text-decoration: none;
}

.contact-panel a:hover {
    color: #bde7ef;
}

.whatsapp-note {
    border: 0.0625rem solid rgba(72, 159, 181, 0.35);
    border-radius: var(--radius-md);
    background: var(--color-mist);
    color: var(--color-dark);
    padding: var(--space-4);
    line-height: 1.65;
}

.quote-form label {
    display: block;
    margin-bottom: var(--space-2);
    color: var(--color-slate-900);
    font-weight: 800;
}

.quote-form input,
.quote-form select,
.quote-form textarea {
    width: 100%;
    border: 0.0625rem solid var(--color-slate-300);
    border-radius: var(--radius-md);
    background: var(--color-slate-50);
    color: var(--color-slate-900);
    padding: 0.95rem var(--space-4);
    font: inherit;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);
}

.quote-form textarea {
    resize: vertical;
}

.quote-form input:focus,
.quote-form select:focus,
.quote-form textarea:focus {
    border-color: var(--color-light);
    background: var(--color-white);
    box-shadow: 0 0 0 0.25rem rgba(72, 159, 181, 0.18);
    outline: none;
}

.quote-form [aria-invalid="true"] {
    border-color: var(--color-danger);
    box-shadow: 0 0 0 0.25rem rgba(185, 28, 28, 0.12);
}

.field-error {
    min-height: 1.25rem;
    margin-top: var(--space-1);
    color: var(--color-danger);
    font-size: 0.86rem;
    font-weight: 700;
}

.form-status {
    border-radius: var(--radius-md);
    padding: var(--space-3) var(--space-4);
    font-weight: 800;
}

.form-status[data-type="error"] {
    background: #fee2e2;
    color: #991b1b;
}

.form-status[data-type="success"] {
    background: #dcfce7;
    color: var(--color-success);
}

.footer-logo {
    width: min(14rem, 70vw);
    height: auto;
    filter: brightness(0) invert(1);
}

.footer-link {
    color: rgba(226, 232, 240, 0.72);
}

.footer-link:hover {
    color: var(--color-white);
}

.whatsapp-float {
    position: fixed;
    right: var(--space-4);
    bottom: var(--space-4);
    z-index: 60;
    display: grid;
    width: 3.6rem;
    height: 3.6rem;
    place-items: center;
    border-radius: var(--radius-full);
    background: var(--color-whatsapp);
    color: var(--color-white);
    box-shadow: 0 1rem 2.5rem rgba(37, 211, 102, 0.35);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.whatsapp-float svg {
    width: 2rem;
    height: 2rem;
}

.whatsapp-float:hover {
    transform: translateY(-0.18rem) scale(1.04);
}

.legal-hero {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    background: var(--color-dark);
}

.legal-hero::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background-image: url("img/bg-ucs-repete.png");
    background-size: 22rem auto;
    opacity: 0.14;
}

.legal-card {
    padding: clamp(1.25rem, 4vw, 3rem);
}

.legal-card h2 {
    margin-top: var(--space-8);
    color: var(--color-slate-900);
    font-family: var(--font-title);
    font-size: clamp(1.35rem, 2.5vw, 2rem);
    font-weight: 800;
}

.legal-card h2:first-child {
    margin-top: 0;
}

.legal-card p,
.legal-card li {
    color: var(--color-slate-600);
    line-height: 1.85;
}

.legal-card p {
    margin-top: var(--space-4);
}

.legal-card ul {
    margin-top: var(--space-4);
    list-style: disc;
    padding-left: var(--space-6);
}

.legal-card a {
    color: var(--color-dark);
    font-weight: 800;
    text-decoration: underline;
    text-decoration-color: rgba(72, 159, 181, 0.45);
    text-underline-offset: 0.25em;
}

.legal-card a:hover {
    color: var(--color-light);
}

@media (min-width: 40rem) {
    .client-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (min-width: 64rem) {
    .nav-menu {
        position: static;
    }

    .nav-list {
        display: flex;
        align-items: center;
        gap: var(--space-1);
        border: 0;
        background: transparent;
        padding: 0;
        box-shadow: none;
    }

    .nav-link:hover {
        transform: translateY(-0.08rem);
    }

    .client-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .image-caption {
        left: auto;
        max-width: 24rem;
    }
}

@media (max-width: 39.9375rem) {
    .image-cover {
        min-height: 24rem;
    }

    .image-caption {
        position: static;
        margin-top: var(--space-4);
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }
}

@media print {
    .site-header,
    .whatsapp-float,
    .skip-link {
        display: none !important;
    }

    body,
    .legal-hero,
    .dark-section,
    .footer {
        background: var(--color-white) !important;
        color: #000000 !important;
    }
}