/* ==========================================================================
   Aura Home — Design System
   ========================================================================== */

:root {
    --color-bg: #faf8f5;
    --color-bg-alt: #f3efe9;
    --color-bg-dark: #3d3530;
    --color-surface: #ffffff;
    --color-primary: #8b7355;
    --color-primary-dark: #6d5a43;
    --color-primary-light: #c4b5a0;
    --color-accent: #a8b5a0;
    --color-accent-warm: #d4c4b0;
    --color-text: #3d3530;
    --color-text-muted: #6b635c;
    --color-text-light: #faf8f5;
    --color-border: #e8e2da;
    --color-shadow: rgba(61, 53, 48, 0.08);

    --font-heading: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
    --font-body: 'DM Sans', system-ui, -apple-system, sans-serif;

    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 9999px;

    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;
    --space-2xl: 6rem;

    --header-height: 72px;
    --header-logo-overlap: 42px;
    --transition: 0.25s ease;
    --container: 1200px;
    --container-narrow: 800px;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
}

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

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

ul, ol { list-style: none; }

address { font-style: normal; }

/* Utilities */
.container {
    width: 100%;
    max-width: var(--container);
    margin-inline: auto;
    padding-inline: var(--space-md);
}

.container--narrow { max-width: var(--container-narrow); }

.skip-link {
    position: absolute;
    top: -100%;
    left: var(--space-sm);
    z-index: 9999;
    padding: var(--space-xs) var(--space-sm);
    background: var(--color-primary);
    color: var(--color-text-light);
    border-radius: var(--radius-sm);
}

.skip-link:focus { top: var(--space-sm); }

/* Typography */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-text);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: 0.875rem 1.75rem;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    font-weight: 500;
    line-height: 1;
    border: 2px solid transparent;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: background-color var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
    text-align: center;
    white-space: nowrap;
}

.btn--primary {
    background-color: var(--color-primary);
    color: var(--color-text-light);
    border-color: var(--color-primary);
}

.btn--primary:hover {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    color: var(--color-text-light);
    transform: translateY(-1px);
}

.btn--ghost {
    background-color: transparent;
    color: var(--color-text);
    border-color: var(--color-border);
}

.btn--ghost:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

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

.btn--outline:hover {
    background-color: var(--color-primary);
    color: var(--color-text-light);
}

.btn--lg { padding: 1rem 2.25rem; font-size: 1rem; }

/* Header */
.site-header {
    position: fixed;
    top: var(--space-sm);
    left: var(--space-sm);
    right: var(--space-sm);
    z-index: 1000;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 24px var(--color-shadow);
    overflow: visible;
}

.site-header__inner {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    min-height: var(--header-height);
    gap: var(--space-md);
    padding-left: 7.5rem;
}

.site-header__brand {
    position: absolute;
    left: var(--space-md);
    top: 0;
    z-index: 2;
    transform: translateY(calc(-1 * var(--space-xs)));
}

.site-header__logo {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1.1rem 1.35rem 1.35rem;
    background: linear-gradient(165deg, #9a7f5f 0%, var(--color-primary-dark) 55%, #5c4a36 100%);
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.18);
    box-shadow:
        0 18px 36px rgba(61, 53, 48, 0.22),
        0 0 0 1px rgba(255, 255, 255, 0.08) inset;
    transition: transform var(--transition), box-shadow var(--transition);
}

.site-header__logo::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.14) 0%, transparent 45%);
    pointer-events: none;
}

.site-header__logo-glow {
    position: absolute;
    inset: auto -12px -18px;
    height: 28px;
    background: radial-gradient(ellipse at center, rgba(139, 115, 85, 0.35) 0%, transparent 70%);
    pointer-events: none;
}

.site-header__logo:hover {
    transform: translateY(-2px);
    box-shadow:
        0 22px 40px rgba(61, 53, 48, 0.28),
        0 0 0 1px rgba(255, 255, 255, 0.1) inset;
}

.site-header__logo img {
    position: relative;
    z-index: 1;
    width: auto;
    height: 92px;
    object-fit: contain;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.15));
}

.site-header__toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    padding: 10px;
    background: none;
    border: none;
    cursor: pointer;
    border-radius: var(--radius-sm);
}

.site-header__toggle-bar {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--color-text);
    border-radius: 2px;
    transition: transform var(--transition), opacity var(--transition);
}

.site-header.is-open .site-header__toggle-bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.site-header.is-open .site-header__toggle-bar:nth-child(2) { opacity: 0; }
.site-header.is-open .site-header__toggle-bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.site-nav {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.site-nav__list {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.site-nav__link {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-text-muted);
    padding: var(--space-xs) 0;
    position: relative;
}

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

.site-nav__link:hover,
.site-nav__link.is-active { color: var(--color-primary); }
.site-nav__link:hover::after,
.site-nav__link.is-active::after { width: 100%; }

.site-nav__cta { font-size: 0.875rem; padding: 0.75rem 1.25rem; }

/* Main offset for fixed header + logo overlap */
main {
    padding-top: calc(var(--header-height) + var(--header-logo-overlap) + var(--space-lg) + var(--space-sm));
}

/* Hero */
.hero {
    padding-block: var(--space-xl) var(--space-2xl);
    overflow: hidden;
}

.hero__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: var(--space-xl);
}

.hero__eyebrow,
h2.hero__eyebrow {
    font-family: var(--font-body);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
}

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

.hero__eyebrow a:hover {
    color: var(--color-primary-dark);
}

.hero__title {
    font-size: clamp(2.25rem, 5vw, 3.5rem);
    margin-bottom: var(--space-md);
}

.hero__text {
    font-size: 1.125rem;
    color: var(--color-text-muted);
    max-width: 52ch;
    margin-bottom: var(--space-lg);
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.hero__visual {
    position: relative;
}

.hero__visual img {
    width: 100%;
    height: auto;
    object-fit: contain;
    border-radius: var(--radius-md);
}

/* Sections */
.section {
    padding-block: var(--space-2xl);
}

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

.section--stats {
    background: linear-gradient(135deg, var(--color-bg-dark) 0%, #524a44 100%);
    color: var(--color-text-light);
}

.section--cta {
    text-align: center;
    background: var(--color-bg-alt);
}

.section__header { margin-bottom: var(--space-xl); }
.section__header--center { text-align: center; }

.section__title {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    margin-bottom: var(--space-md);
}

.section__title--light { color: var(--color-text-light); }

.section__subtitle {
    font-family: var(--font-heading);
    font-size: clamp(1.125rem, 2.5vw, 1.5rem);
    font-weight: 600;
    line-height: 1.3;
    color: var(--color-text);
    margin-bottom: var(--space-sm);
}

.section__subtitle--center {
    text-align: center;
    max-width: 65ch;
    margin-inline: auto;
    margin-bottom: var(--space-md);
}

.section__subtitle--light {
    color: rgba(250, 248, 245, 0.92);
}

.section__lead {
    font-size: 1.0625rem;
    color: var(--color-text-muted);
    max-width: 65ch;
    margin-inline: auto;
}

.section__lead + .section__lead { margin-top: var(--space-sm); }

.section__cta { text-align: center; margin-top: var(--space-xl); }

.section__empty {
    text-align: center;
    color: var(--color-text-muted);
    padding: var(--space-xl);
}

/* Pillars */
.pillars {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
}

.pillar-card {
    background: var(--color-surface);
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    transition: transform var(--transition), box-shadow var(--transition);
}

.pillar-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px var(--color-shadow);
}

.pillar-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background: var(--color-bg-alt);
    border-radius: var(--radius-sm);
    color: var(--color-primary);
    margin-bottom: var(--space-md);
}

.pillar-card__title {
    font-size: 1.25rem;
    margin-bottom: var(--space-xs);
}

.pillar-card p {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
}

/* Segments */
.segments {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
}

.segment-card {
    background: var(--color-surface);
    padding: var(--space-xl) var(--space-lg);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    text-align: center;
    transition: transform var(--transition), box-shadow var(--transition);
}

.segment-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px var(--color-shadow);
}

.segment-card--featured {
    background: var(--color-primary);
    color: var(--color-text-light);
    border-color: var(--color-primary);
}

.segment-card.segment-card--featured .segment-card__title,
.segment-card.segment-card--featured p {
    color: #ffffff;
}

.segment-card--featured .segment-card__icon { background: transparent; }

.segment-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 110px;
    height: 110px;
    margin: 0 auto var(--space-md);
}

.segment-card__icon img {
    width: 110px;
    height: auto;
    object-fit: contain;
}

.segment-card__title {
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
}

.segment-card p {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
}

/* Split sections */
.split-section {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: var(--space-xl);
    align-items: center;
}

.split-section__media img {
    width: 100%;
    height: auto;
    object-fit: contain;
    border-radius: var(--radius-md);
}

.pillars-list {
    display: grid;
    gap: var(--space-sm);
    margin: var(--space-lg) 0;
}

.pillars-list li {
    position: relative;
    padding-left: 1.75rem;
    font-weight: 500;
    color: var(--color-text);
}

.pillars-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: 700;
}

/* Testimonial feature */
.section--testimonial {
    background: linear-gradient(180deg, var(--color-bg-alt) 0%, var(--color-bg) 100%);
}

.testimonial-feature {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
}

.testimonial-feature__quote {
    font-family: var(--font-heading);
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    font-style: italic;
    line-height: 1.5;
    color: var(--color-text);
}

.testimonial-feature__media img {
    width: 100%;
    max-width: 420px;
    margin-inline: auto;
    height: auto;
    object-fit: contain;
}

/* Difusores banner */
.difusores-banner {
    margin-bottom: var(--space-xl);
    text-align: center;
}

.difusores-banner img {
    width: 100%;
    max-width: 900px;
    height: auto;
    object-fit: contain;
    margin-inline: auto;
    border-radius: var(--radius-md);
}

/* Stats extras */
.stats-banner {
    margin-top: var(--space-xl);
    text-align: center;
}

.stats-banner img {
    width: 100%;
    max-width: 900px;
    height: auto;
    object-fit: contain;
    margin-inline: auto;
}

.stats-note {
    text-align: center;
    margin-top: var(--space-lg);
    font-size: 1.0625rem;
    color: rgba(250, 248, 245, 0.9);
}

/* Package split */
.package-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
}

.package-split__media img {
    width: 100%;
    max-width: 420px;
    margin-inline: auto;
    height: auto;
    object-fit: contain;
}

/* Partners marquee */
.partners-marquee {
    overflow: hidden;
    mask-image: linear-gradient(to right, transparent, #000 8%, #000 92%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, #000 8%, #000 92%, transparent);
}

.partners-marquee__track {
    display: flex;
    gap: var(--space-lg);
    width: max-content;
    animation: marquee 40s linear infinite;
}

.partners-marquee__item {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 120px;
    height: 120px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-sm);
}

.partners-marquee__item img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

@keyframes marquee {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

/* Videos */
.video-featured {
    max-width: 900px;
    margin: 0 auto var(--space-xl);
}

.video-embed {
    position: relative;
    aspect-ratio: 16 / 9;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--color-bg-dark);
    box-shadow: 0 12px 32px var(--color-shadow);
}

.video-embed iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.videos-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
}

.video-card {
    display: block;
    color: var(--color-text);
    transition: transform var(--transition);
}

.video-card:hover {
    color: var(--color-text);
    transform: translateY(-4px);
}

.video-card__media {
    position: relative;
    display: block;
    aspect-ratio: 16 / 10;
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-bottom: var(--space-sm);
}

.video-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-card__play {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(61, 53, 48, 0.35);
    color: #fff;
    transition: background var(--transition);
}

.video-card:hover .video-card__play {
    background: rgba(61, 53, 48, 0.5);
}

.video-card__play svg {
    width: 48px;
    height: 48px;
    padding: 12px;
    background: var(--color-primary);
    border-radius: var(--radius-full);
}

.video-card__title {
    display: block;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 500;
    line-height: 1.4;
    color: var(--color-text);
    margin: 0;
}

.video-card:hover .video-card__title {
    color: var(--color-primary);
}

/* CTA split */
.cta-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
}

.cta-split__media img {
    width: 100%;
    max-width: 340px;
    margin-inline: auto;
    height: auto;
    object-fit: contain;
}

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

/* Difusores */
.difusores-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
}

.difusor-card {
    background: var(--color-surface);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform var(--transition), box-shadow var(--transition);
}

.difusor-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px var(--color-shadow);
}

.difusor-card__media {
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: var(--color-bg-alt);
}

.difusor-card__media img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: var(--space-sm);
}

.difusor-card__placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    color: var(--color-primary-light);
}

.difusor-card__body {
    padding: var(--space-md);
    display: flex;
    flex-direction: column;
    flex: 1;
}

.difusor-card__title {
    font-size: 1.375rem;
    margin-bottom: var(--space-xs);
}

.difusor-card__capacity {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-sm);
}

.difusor-card__desc {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    flex: 1;
    margin-bottom: var(--space-md);
}

.difusor-card__cta { align-self: flex-start; font-size: 0.875rem; padding: 0.625rem 1.25rem; }

/* Process */
.process-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    counter-reset: step;
}

.process-step {
    position: relative;
    padding: var(--space-lg);
    background: var(--color-surface);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.process-step__number {
    display: block;
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary-light);
    margin-bottom: var(--space-sm);
    line-height: 1;
}

.process-step__title {
    font-size: 1.375rem;
    margin-bottom: var(--space-sm);
}

.process-step p {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
}

.split-section__content .pillars {
    grid-template-columns: repeat(2, 1fr);
    margin-bottom: var(--space-lg);
}

.pillars .pillar-card {
    padding: var(--space-md);
}

.pillars .pillar-card__title {
    font-size: 1rem;
    margin-bottom: var(--space-xs);
}

.pillars .pillar-card p {
    font-size: 0.875rem;
}

/* Technology features */
.tech-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.tech-feature {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-md);
}

.tech-feature__title {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--space-xs);
    color: var(--color-primary);
}

.tech-feature p {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
}

/* Stats */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
    max-width: 1100px;
    margin-inline: auto;
}

.stat-card { text-align: center; }

.stat-card__value {
    display: block;
    font-family: var(--font-heading);
    font-size: clamp(3rem, 8vw, 5rem);
    font-weight: 700;
    color: var(--color-accent-warm);
    line-height: 1;
    margin-bottom: var(--space-sm);
}

.stat-card__label {
    display: block;
    font-family: var(--font-body);
    font-size: 1.0625rem;
    font-weight: 600;
    color: var(--color-accent-warm);
    margin-bottom: var(--space-xs);
}

.stat-card__text {
    font-size: 0.9375rem;
    color: rgba(250, 248, 245, 0.85);
    max-width: 30ch;
    margin-inline: auto;
}

.package-card__subtitle-heading {
    font-family: var(--font-heading);
    font-size: 1.375rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
    color: var(--color-text);
}

.package-card__solutions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-xl);
    text-align: left;
    margin-bottom: var(--space-lg);
}

.package-card__solution-title {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
}

.package-card__solutions .package-card__features {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    margin-bottom: 0;
}

.contact-info__title {
    font-family: var(--font-heading);
    font-size: 1.375rem;
    margin-bottom: var(--space-md);
}

/* Package */
.package-card {
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    padding: var(--space-xl);
    max-width: 700px;
    margin-inline: auto;
    text-align: center;
    box-shadow: 0 8px 32px var(--color-shadow);
}

.package-card__title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    margin-bottom: var(--space-sm);
}

.package-card__subtitle {
    color: var(--color-text-muted);
    margin-bottom: var(--space-lg);
}

.package-card__features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-sm) var(--space-md);
    text-align: left;
    margin-bottom: var(--space-lg);
}

.package-card__features li {
    font-size: 0.9375rem;
    padding-left: 1.5rem;
    position: relative;
}

.package-card__features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: 600;
}

.package-split .package-card {
    max-width: none;
    margin: 0;
    text-align: left;
}

.package-split .package-card__content > .btn--primary {
    display: table;
    margin: var(--space-lg) auto 0;
}

/* Testimonials slider */
.testimonials-slider {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--space-md);
    align-items: stretch;
}

.testimonial-card {
    background: var(--color-surface);
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
}

.testimonial-card--large {
    grid-row: span 1;
}

.testimonial-card p {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-style: italic;
    line-height: 1.5;
    color: var(--color-text);
}

/* FAQ */
.faq-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.faq-item {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.faq-item__question {
    padding: var(--space-md) var(--space-lg);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-sm);
    transition: color var(--transition);
}

.faq-item__question::-webkit-details-marker { display: none; }

.faq-item__question::after {
    content: '+';
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--color-primary);
    flex-shrink: 0;
    transition: transform var(--transition);
}

.faq-item[open] .faq-item__question::after { transform: rotate(45deg); }

.faq-item__question:hover { color: var(--color-primary); }

.faq-item__answer {
    padding: 0 var(--space-lg) var(--space-md);
}

.faq-item__answer p {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
}

/* Page hero (inner pages) */
.page-hero {
    padding-block: var(--space-xl);
    text-align: center;
}

.page-hero__title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: var(--space-md);
    max-width: 20ch;
    margin-inline: auto;
}

.page-hero__text {
    font-size: 1.125rem;
    color: var(--color-text-muted);
    max-width: 60ch;
    margin-inline: auto;
}

/* About page */
.page-hero--about {
    padding-block: var(--space-xl) var(--space-2xl);
    background: linear-gradient(180deg, var(--color-bg-alt) 0%, var(--color-bg) 100%);
    text-align: left;
    overflow: hidden;
}

.about-hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: var(--space-xl);
}

.about-hero__content .hero__title {
    max-width: none;
    margin-inline: 0;
}

.about-hero__content .hero__text {
    max-width: 52ch;
    margin-inline: 0;
}

.about-hero__media img {
    width: 100%;
    height: auto;
    object-fit: contain;
    border-radius: var(--radius-md);
    box-shadow: 0 20px 48px var(--color-shadow);
}

.split-section--reverse .split-section__media { order: 2; }
.split-section--reverse .split-section__content { order: 1; }

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    margin-top: var(--space-lg);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-border);
}

.about-stat {
    text-align: center;
}

.about-stat__value {
    display: block;
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.1;
}

.about-stat__label {
    display: block;
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    margin-top: var(--space-xs);
}

.about-benefits {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    max-width: 900px;
    margin-inline: auto;
}

.about-benefit {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    padding: var(--space-lg);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: transform var(--transition), box-shadow var(--transition);
}

.about-benefit:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px var(--color-shadow);
}

.about-benefit__icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: var(--color-bg-alt);
    border-radius: var(--radius-full);
    color: var(--color-primary);
    font-weight: 700;
    font-size: 1.125rem;
}

.about-benefit__title {
    font-family: var(--font-body);
    font-size: 1.0625rem;
    font-weight: 600;
    margin-bottom: var(--space-xs);
    color: var(--color-text);
}

.about-benefit p {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
}

.about-quote {
    max-width: 760px;
    margin-inline: auto;
    text-align: center;
    padding: var(--space-xl);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: 0 12px 40px var(--color-shadow);
}

.about-quote .section__title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    margin-bottom: var(--space-lg);
}

.about-quote__text {
    font-family: var(--font-heading);
    font-size: clamp(1.25rem, 3vw, 1.625rem);
    font-style: italic;
    line-height: 1.55;
    color: var(--color-text);
    margin-bottom: var(--space-md);
}

.about-quote__author {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.page-sobre .section--cta .section__cta {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-sm);
}

/* Prose */
.prose h2 {
    font-size: 1.5rem;
    margin-top: var(--space-lg);
    margin-bottom: var(--space-sm);
}

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

.prose p, .prose li {
    color: var(--color-text-muted);
    margin-bottom: var(--space-sm);
}

.prose ul {
    list-style: disc;
    padding-left: var(--space-md);
    margin-bottom: var(--space-md);
}

/* Blog */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
}

.blog-card {
    background: var(--color-surface);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    overflow: hidden;
    transition: transform var(--transition), box-shadow var(--transition);
}

.blog-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px var(--color-shadow);
}

.blog-card__media {
    display: block;
    aspect-ratio: 16 / 10;
    overflow: hidden;
}

.blog-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.blog-card:hover .blog-card__media img { transform: scale(1.05); }

.blog-card__body { padding: var(--space-md); }

.blog-card__date {
    font-size: 0.8125rem;
    color: var(--color-primary);
    font-weight: 500;
}

.blog-card__title {
    font-size: 1.25rem;
    margin: var(--space-xs) 0 var(--space-sm);
}

.blog-card__title a { color: var(--color-text); }
.blog-card__title a:hover { color: var(--color-primary); }

.blog-card__excerpt {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-sm);
}

.blog-card__link {
    font-size: 0.875rem;
    font-weight: 600;
}

/* Contact */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-xl);
    align-items: start;
}

.contact-info__title {
    font-family: var(--font-heading);
    font-size: 1.375rem;
    margin-bottom: var(--space-md);
}

.contact-info__list p {
    margin-bottom: var(--space-md);
    color: var(--color-text-muted);
}

.contact-info__list strong {
    display: block;
    color: var(--color-text);
    margin-bottom: var(--space-xs);
}

.contact-form {
    background: var(--color-surface);
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.form-group {
    margin-bottom: var(--space-md);
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: var(--space-xs);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    font-family: var(--font-body);
    font-size: 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-bg);
    color: var(--color-text);
    transition: border-color var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
}

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

.form-note {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    margin-top: var(--space-sm);
}

/* Footer */
.site-footer {
    background: var(--color-bg-dark);
    color: rgba(250, 248, 245, 0.8);
    padding-block: var(--space-xl) var(--space-lg);
    margin-top: var(--space-xl);
}

.site-footer a { color: rgba(250, 248, 245, 0.8); }
.site-footer a:hover { color: var(--color-text-light); }

.site-footer__grid {
    display: grid;
    grid-template-columns: 1.4fr repeat(4, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.site-footer__brand img {
    width: auto;
    height: 80px;
    object-fit: contain;
}

.site-footer__brand p {
    font-size: 0.9375rem;
    margin-top: var(--space-md);
    line-height: 1.6;
}

.site-footer__title {
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-light);
    margin: 0 0 var(--space-md);
}

.site-footer__links li { margin-bottom: var(--space-xs); }
.site-footer__links a { font-size: 0.9375rem; }

.site-footer__address p { font-size: 0.9375rem; margin-bottom: var(--space-xs); }

.site-footer__social {
    display: flex;
    gap: var(--space-sm);
}

.site-footer__social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    transition: background var(--transition);
}

.site-footer__social a:hover { background: var(--color-primary); color: var(--color-text-light); }

.site-footer__bottom {
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    font-size: 0.8125rem;
}

.site-footer__bottom p + p { margin-top: var(--space-xs); }

/* WhatsApp float */
.whatsapp-float {
    position: fixed;
    bottom: var(--space-md);
    right: var(--space-md);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background: #25d366;
    color: #fff;
    border-radius: var(--radius-full);
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
    transition: transform var(--transition), box-shadow var(--transition);
}

.whatsapp-float:hover {
    color: #fff;
    transform: scale(1.08);
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5);
}

/* Responsive */
@media (max-width: 1024px) {
    .pillars { grid-template-columns: repeat(2, 1fr); }
    .tech-features { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .difusores-grid { grid-template-columns: repeat(2, 1fr); }
    .blog-grid { grid-template-columns: repeat(2, 1fr); }
    .site-footer__grid { grid-template-columns: repeat(2, 1fr); }
    .videos-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .site-header__toggle { display: flex; }

    .site-header__inner {
        justify-content: space-between;
        padding-left: 5.5rem;
    }

    .site-header__brand {
        left: var(--space-sm);
        transform: translateY(0);
    }

    .site-header__logo {
        padding: 0.65rem 0.85rem 0.95rem;
        border-radius: 0 0 var(--radius-sm) var(--radius-sm);
    }

    .site-header__logo img {
        height: 64px;
    }

    main {
        padding-top: calc(var(--header-height) + var(--space-lg) + 28px);
    }

    .site-nav {
        position: fixed;
        top: calc(var(--header-height) + var(--space-sm) + var(--space-sm));
        left: var(--space-sm);
        right: var(--space-sm);
        flex-direction: column;
        align-items: stretch;
        gap: var(--space-md);
        padding: var(--space-lg);
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(12px);
        border: 1px solid var(--color-border);
        border-radius: var(--radius-md);
        box-shadow: 0 8px 32px var(--color-shadow);
        opacity: 0;
        visibility: hidden;
        transform: translateY(-8px);
        transition: opacity var(--transition), visibility var(--transition), transform var(--transition);
    }

    .site-header.is-open .site-nav {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }

    .site-nav__list {
        flex-direction: column;
        align-items: stretch;
        gap: 0;
    }

    .site-nav__link {
        display: block;
        padding: var(--space-sm) 0;
        border-bottom: 1px solid var(--color-border);
    }

    .site-nav__cta { width: 100%; }

    .hero__inner { grid-template-columns: 1fr; }
    .hero__visual { max-width: 480px; margin-inline: auto; }
    .about-hero { grid-template-columns: 1fr; }
    .about-hero__media { order: -1; max-width: 480px; margin-inline: auto; }
    .about-stats { grid-template-columns: 1fr; }
    .about-benefits { grid-template-columns: 1fr; }

    .split-section,
    .testimonial-feature,
    .package-split,
    .cta-split { grid-template-columns: 1fr; }

    .split-section--reverse .split-section__media,
    .split-section--reverse .split-section__content { order: unset; }

    .testimonial-feature__media { order: -1; }

    .segments { grid-template-columns: 1fr; }
    .process-steps { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials-slider { grid-template-columns: 1fr; }
    .package-card__features { grid-template-columns: 1fr; }
    .package-card__solutions { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }

    .pillars { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: 1fr; }
    .difusores-grid { grid-template-columns: 1fr; }
    .blog-grid { grid-template-columns: 1fr; }
    .site-footer__grid { grid-template-columns: 1fr; }
    .videos-grid { grid-template-columns: 1fr; }
}

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

    .partners-marquee__track {
        animation: none;
        flex-wrap: wrap;
        width: 100%;
        justify-content: center;
    }
}

/* Post (blog article) */
.post-header {
    margin-bottom: var(--space-lg);
    text-align: center;
}

.post-header__title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: var(--space-sm);
}

.post-header__meta {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
}

.post-featured {
    margin-bottom: var(--space-lg);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.post-featured img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.post-content {
    max-width: 65ch;
    margin-inline: auto;
}

.post-content img {
    border-radius: var(--radius-sm);
    margin-block: var(--space-md);
}