/* Design tokens — paleta da marca */
:root {
    --color-brown: #4B371E;
    --color-olive: #54582F;
    --color-cream: #F9F9F9;
    --color-primary: var(--color-olive);
    --color-primary-dark: var(--color-brown);
    --color-primary-light: #e8e9e2;
    --color-accent: var(--color-brown);
    --color-text: #3d3428;
    --color-text-muted: #5e574c;
    --color-heading: var(--color-brown);
    --color-bg: var(--color-cream);
    --color-bg-muted: #f0f0ee;
    --color-bg-elevated: #ffffff;
    --color-footer: var(--color-brown);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;
    --container-max: 1200px;
    --header-height: calc(var(--logo-header-height) + 16px);
    --logo-header-height: clamp(42px, 10vw, 52px);
    --logo-footer-size: clamp(84px, 18vw, 112px);
    --transition: 0.3s ease;
    --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    --font-brand: 'La Charly', cursive;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    line-height: 1.6;
    color: var(--color-text);
    background: var(--color-cream);
    overflow-x: hidden;
    padding-top: var(--header-height);
}

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

a {
    color: var(--color-primary);
    transition: color var(--transition);
}

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

address {
    font-style: normal;
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

/* Skip link */
.skip-link {
    position: absolute;
    top: -100%;
    left: 16px;
    z-index: 10000;
    padding: 12px 20px;
    background: var(--color-primary);
    color: white;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
}

.skip-link:focus {
    top: 16px;
}

/* Focus styles */
:focus-visible {
    outline: 3px solid var(--color-primary);
    outline-offset: 3px;
}

/* Header */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--header-height);
    background: rgba(249, 249, 249, 0.95);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid rgba(75, 55, 30, 0.08);
    transition: box-shadow var(--transition);
}

.site-header.is-scrolled {
    box-shadow: var(--shadow-md);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
    gap: 12px;
}

.nav-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    border: none;
    background: transparent;
    cursor: pointer;
    padding: 8px;
}

.site-logo {
    display: flex;
    align-items: center;
    flex: 1;
    min-width: 0;
    max-width: calc(100% - 56px);
    text-decoration: none;
    line-height: 0;
}

.site-logo img {
    display: block;
    height: var(--logo-header-height);
    width: auto;
    max-height: var(--logo-header-height);
    max-width: 100%;
    object-fit: contain;
    object-position: left center;
}

@media (min-width: 480px) {
    :root {
        --logo-header-height: clamp(46px, 9.5vw, 56px);
    }
}

@media (min-width: 768px) {
    :root {
        --logo-header-height: clamp(52px, 6vw, 64px);
        --header-height: calc(var(--logo-header-height) + 20px);
    }

    .site-logo {
        flex: 0 1 auto;
        max-width: min(420px, 42vw);
    }
}

@media (min-width: 1024px) {
    :root {
        --logo-header-height: 68px;
        --header-height: 88px;
    }

    .site-logo {
        max-width: 380px;
    }
}

@media (min-width: 1280px) {
    :root {
        --logo-header-height: 72px;
        --header-height: 92px;
    }

    .site-logo {
        max-width: 420px;
    }
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 24px;
}

.nav-list {
    display: none;
    list-style: none;
    gap: 24px;
}

.nav-list a {
    color: var(--color-heading);
    text-decoration: none;
    font-weight: 500;
}

.nav-list a:hover {
    color: var(--color-primary);
}

.btn-nav {
    padding: 10px 20px;
    font-size: 0.875rem;
    white-space: nowrap;
}

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

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
    opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

@media (min-width: 768px) {
    .nav-list {
        display: flex;
    }

    .nav-toggle {
        display: none;
    }
}

@media (max-width: 767px) {
    .site-nav {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: stretch;
        padding: 24px;
        background: var(--color-cream);
        border-bottom: 1px solid rgba(75, 55, 30, 0.1);
        box-shadow: var(--shadow-md);
        transform: translateY(-120%);
        opacity: 0;
        visibility: hidden;
        transition: transform var(--transition), opacity var(--transition), visibility var(--transition);
    }

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

    .site-nav .nav-list {
        display: flex;
        flex-direction: column;
        gap: 16px;
    }

    .btn-nav {
        text-align: center;
    }
}

/* Scroll progress */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    width: 0%;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    z-index: 10001;
    pointer-events: none;
}

/* Hero */
.hero-section {
    position: relative;
    min-height: calc(100vh - var(--header-height));
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-cream) 50%, var(--color-bg-muted) 100%);
    margin-top: calc(-1 * var(--header-height));
    padding-top: var(--header-height);
}

.hero-background {
    position: absolute;
    inset: 0;
    opacity: 0.3;
    will-change: transform;
}

.hero-bg-placeholder,
.hero-bg-main {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-bg-placeholder {
    filter: blur(16px);
    transform: scale(1.08);
    transition: opacity 0.5s ease;
}

.hero-bg-main {
    opacity: 0;
    transition: opacity 0.5s ease;
}

.hero-background.is-ready .hero-bg-main {
    opacity: 1;
}

.hero-background.is-ready .hero-bg-placeholder {
    opacity: 0;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(249, 249, 249, 0.72), rgba(249, 249, 249, 0.55), rgba(249, 249, 249, 0.72));
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: 48px 0;
}

.hero-title {
    font-size: clamp(2.25rem, 5vw, 4rem);
    font-weight: 800;
    margin-bottom: 24px;
    color: var(--color-primary);
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(1.125rem, 2.5vw, 1.5rem);
    color: var(--color-text-muted);
    margin-bottom: 32px;
    max-width: 672px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 16px;
    align-items: center;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 32px;
    font-size: 1rem;
    border-radius: var(--radius-full);
    border: none;
    cursor: pointer;
    transition: background var(--transition), transform var(--transition), color var(--transition);
    font-weight: 600;
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--color-primary);
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    background: var(--color-primary-dark);
    color: white;
    transform: scale(1.05);
}

.btn-secondary {
    background: var(--color-bg-elevated);
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.btn-secondary:hover {
    background: var(--color-bg-muted);
    color: var(--color-primary-dark);
}

.btn .ripple {
    position: absolute;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    transform: scale(0);
    animation: ripple 0.6s ease-out;
    pointer-events: none;
}

@keyframes ripple {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

.scroll-indicator {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--color-primary);
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 8px;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(10px); }
}

/* About */
.about-section {
    padding: clamp(48px, 10vw, 96px) 0;
    background: var(--color-bg);
}

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

.about-image-wrapper {
    position: relative;
}

.about-image-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--color-olive), var(--color-brown));
    border-radius: var(--radius-xl);
    transform: rotate(3deg);
}

.about-image {
    position: relative;
    border-radius: var(--radius-xl);
    width: 100%;
    height: 500px;
    object-fit: cover;
    box-shadow: var(--shadow-lg);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 24px;
    color: var(--color-heading);
    font-weight: 800;
}

.text-content {
    font-size: 1.125rem;
    color: var(--color-text-muted);
    margin-bottom: 24px;
    line-height: 1.8;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-top: 32px;
}

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

.stat-icon {
    width: 48px;
    height: 48px;
    background: var(--color-primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 12px;
    color: var(--color-primary);
}

.stat-value {
    font-size: 1.5rem;
    color: var(--color-primary);
    font-weight: 700;
    margin-bottom: 4px;
}

.stat-label {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

/* Services */
.services-section {
    padding: clamp(48px, 10vw, 96px) 0;
    background: linear-gradient(to bottom, var(--color-bg-muted), var(--color-bg));
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--color-text-muted);
    max-width: 672px;
    margin: 0 auto;
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
}

.service-card {
    background: var(--color-bg-elevated);
    padding: 32px;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(75, 55, 30, 0.06);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition), box-shadow var(--transition);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.service-icon {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    transform: rotate(3deg);
    color: white;
}

.gradient-emerald { background: linear-gradient(135deg, var(--color-olive), var(--color-brown)); }
.gradient-teal { background: linear-gradient(135deg, #626842, var(--color-olive)); }
.gradient-rose { background: linear-gradient(135deg, var(--color-brown), #3d2b15); }
.gradient-amber { background: linear-gradient(135deg, var(--color-olive), #626842); }
.gradient-purple { background: linear-gradient(135deg, var(--color-brown), var(--color-olive)); }
.gradient-indigo { background: linear-gradient(135deg, #626842, var(--color-brown)); }
.gradient-instagram { background: linear-gradient(135deg, var(--color-olive), var(--color-brown)); }
.gradient-facebook { background: linear-gradient(135deg, var(--color-brown), var(--color-olive)); }

.service-title {
    font-size: 1.5rem;
    margin-bottom: 12px;
    color: var(--color-heading);
    font-weight: 700;
}

.service-description {
    color: var(--color-text-muted);
    line-height: 1.7;
}

/* Testimonials */
.testimonials-section {
    padding: clamp(48px, 10vw, 96px) 0;
    background: var(--color-bg);
    overflow: hidden;
}

.testimonial-carousel {
    position: relative;
    width: 100%;
    max-width: min(100%, 680px);
    margin: 0 auto;
    padding: 0 24px;
    box-sizing: border-box;
}

.testimonial-carousel__viewport {
    overflow: hidden;
    width: 100%;
    touch-action: pan-y pinch-zoom;
}

.testimonial-carousel .animate-on-scroll {
    opacity: 1;
}

.testimonial-carousel__track {
    display: flex;
    flex-wrap: nowrap;
    transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
    will-change: transform;
}

[data-carousel-item] {
    flex: 0 0 auto;
    display: flex;
    box-sizing: border-box;
    padding: 0;
}

.testimonial-card {
    background: var(--color-bg-elevated);
    padding: clamp(20px, 5vw, 32px);
    border-radius: var(--radius-lg);
    position: relative;
    margin: 0;
    border: 1px solid rgba(75, 55, 30, 0.08);
    overflow-wrap: break-word;
    word-break: break-word;
    box-sizing: border-box;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.testimonial-carousel__controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-top: 28px;
    padding-bottom: 4px;
}

.carousel-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid rgba(75, 55, 30, 0.12);
    background: var(--color-bg-elevated);
    color: var(--color-primary-dark);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: background var(--transition), transform var(--transition), border-color var(--transition), color var(--transition);
}

.carousel-btn:hover,
.carousel-btn:focus-visible {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

.carousel-indicators {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
    max-width: min(100%, 240px);
}

.carousel-indicators button {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    border: none;
    padding: 0;
    background: rgba(75, 55, 30, 0.2);
    cursor: pointer;
    transition: transform var(--transition), background var(--transition), width var(--transition);
}

.carousel-indicators button[aria-selected="true"] {
    background: var(--color-primary);
    width: 22px;
    border-radius: var(--radius-full);
}

.quote-icon {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 36px;
    height: 36px;
    color: rgba(84, 88, 47, 0.15);
    pointer-events: none;
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 14px;
    padding-right: 32px;
}

.avatar {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 3px solid var(--color-bg);
    box-shadow: var(--shadow-md);
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    color: white;
    font-weight: 700;
    font-size: 1rem;
    flex-shrink: 0;
}

.testimonial-name {
    display: block;
    font-size: 1.0625rem;
    color: var(--color-heading);
    font-weight: 600;
    line-height: 1.3;
}

.testimonial-role {
    display: block;
    font-size: 0.875rem;
    color: var(--color-primary);
}

.testimonial-stars {
    display: flex;
    gap: 2px;
    margin-bottom: 14px;
}

.star {
    color: #c9a227;
    font-size: 1.125rem;
    line-height: 1;
}

.testimonial-content {
    color: var(--color-text-muted);
    line-height: 1.75;
    font-style: normal;
    margin: 0;
    flex: 1;
}

.testimonial-content p {
    margin: 0;
    white-space: normal;
    word-break: break-word;
    font-size: 0.9375rem;
}

@media (min-width: 768px) {
    .testimonial-carousel {
        max-width: min(100%, 720px);
    }

    .testimonial-card {
        padding: 32px 36px;
    }

    .avatar {
        width: 64px;
        height: 64px;
        font-size: 1.125rem;
    }

    .testimonial-name {
        font-size: 1.125rem;
    }

    .quote-icon {
        width: 48px;
        height: 48px;
        top: 28px;
        right: 28px;
    }

    .testimonial-content p {
        font-size: 1.0625rem;
        line-height: 1.8;
    }

    .carousel-btn {
        width: 48px;
        height: 48px;
    }

    .testimonial-carousel__controls {
        margin-top: 32px;
    }
}


/* Contact */
.contact-section {
    padding: clamp(48px, 10vw, 96px) 0;
    background: var(--color-bg);
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    align-items: stretch;
}

.contact-panel {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.contact-list {
    list-style: none;
    border-top: 1px solid rgba(75, 55, 30, 0.12);
}

.contact-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 20px 0;
    border-bottom: 1px solid rgba(75, 55, 30, 0.12);
    text-decoration: none;
    transition: color var(--transition);
}

.contact-item:hover {
    color: var(--color-primary);
}

.contact-item:hover .contact-value {
    color: var(--color-primary);
}

.contact-label {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-primary);
}

.contact-value {
    font-size: 1.0625rem;
    color: var(--color-heading);
    transition: color var(--transition);
    word-break: break-word;
}

.location-block {
    padding-top: 8px;
}

.location-block-title {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: 16px;
}

.location-address {
    font-style: normal;
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--color-text-muted);
    margin-bottom: 16px;
}

.location-name {
    display: block;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-heading);
    margin-bottom: 8px;
}

.location-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition), gap var(--transition);
}

.location-link:hover {
    color: var(--color-primary-dark);
    gap: 10px;
}

.contact-actions {
    margin-top: auto;
}

.contact-map {
    min-height: 320px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid rgba(75, 55, 30, 0.1);
    background: var(--color-bg-muted);
}

.contact-map iframe {
    display: block;
    width: 100%;
    height: 100%;
    min-height: 320px;
    border: 0;
}

.btn-cta {
    width: 100%;
}

@media (min-width: 768px) {
    .contact-layout {
        grid-template-columns: 1fr 1fr;
        gap: 48px;
    }

    .contact-map,
    .contact-map iframe {
        min-height: 100%;
    }
}

@media (min-width: 1024px) {
    .contact-layout {
        grid-template-columns: 0.9fr 1.1fr;
        gap: 64px;
    }

    .contact-map iframe {
        min-height: 480px;
    }
}

/* Footer */
.footer {
    background: var(--color-footer);
    color: var(--color-cream);
    padding: clamp(48px, 8vw, 64px) 0 clamp(24px, 5vw, 32px);
}

.footer-main {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(249, 249, 249, 0.12);
}

.footer-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 16px;
}

.footer-logo {
    width: var(--logo-footer-size);
    height: auto;
    max-width: none;
    aspect-ratio: 1;
    object-fit: contain;
}

@media (min-width: 768px) {
    :root {
        --logo-footer-size: 104px;
    }
}

@media (min-width: 1024px) {
    :root {
        --logo-footer-size: 112px;
    }
}

.footer-tagline {
    max-width: 28ch;
    font-size: 0.9375rem;
    line-height: 1.7;
    color: rgba(249, 249, 249, 0.7);
}

.footer-groups {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
}

.footer-group-title {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(249, 249, 249, 0.55);
    margin-bottom: 16px;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    font-size: 0.9375rem;
    color: rgba(249, 249, 249, 0.85);
    text-decoration: none;
    transition: color var(--transition);
    word-break: break-word;
}

.footer-links a:hover {
    color: var(--color-cream);
}

.footer-address {
    font-style: normal;
    font-size: 0.9375rem;
    line-height: 1.7;
    color: rgba(249, 249, 249, 0.7);
    margin-bottom: 12px;
}

.footer-map-link {
    font-size: 0.875rem;
    font-weight: 600;
    color: rgba(249, 249, 249, 0.85);
    text-decoration: none;
    transition: color var(--transition);
}

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

.footer-bar {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding-top: 24px;
    text-align: center;
}

.footer-copyright {
    font-size: 0.8125rem;
    color: rgba(249, 249, 249, 0.5);
}

.footer-legal {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 0.8125rem;
    color: rgba(249, 249, 249, 0.45);
}

.footer-legal a {
    color: rgba(249, 249, 249, 0.65);
    text-decoration: none;
    transition: color var(--transition);
}

.footer-legal a:hover {
    color: var(--color-cream);
}

@media (min-width: 640px) {
    .footer-groups {
        grid-template-columns: repeat(3, 1fr);
        gap: 24px;
    }
}

@media (min-width: 768px) {
    .footer-main {
        grid-template-columns: minmax(200px, 280px) 1fr;
        gap: 64px;
        align-items: start;
    }

    .footer-brand {
        align-items: flex-center;
        text-align: center;
    }

    .footer-tagline {
        max-width: none;
    }
}

@media (min-width: 1024px) {
    .footer-bar {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }

    .footer-legal {
        justify-content: flex-end;
    }
}

/* WhatsApp float */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 999;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: #25d366;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.5);
    transition: transform var(--transition), box-shadow var(--transition);
    text-decoration: none;
}

@media (max-width: 480px) {
    .whatsapp-float {
        bottom: 16px;
        right: 16px;
        width: 52px;
        height: 52px;
    }
}

.whatsapp-float:hover {
    transform: scale(1.08);
    color: white;
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.6);
}

/* Modal */
.modal {
    position: fixed;
    inset: 0;
    z-index: 10002;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.modal[hidden] {
    display: none;
}

.modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    cursor: pointer;
}

.modal-content {
    position: relative;
    background: var(--color-bg-elevated);
    padding: 32px;
    border-radius: var(--radius-lg);
    max-width: 480px;
    width: 100%;
    box-shadow: var(--shadow-lg);
}

.modal-content h2 {
    margin-bottom: 16px;
    color: var(--color-heading);
}

.modal-content p {
    margin-bottom: 12px;
    color: var(--color-text-muted);
}

.modal-content code {
    background: var(--color-bg-muted);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.875rem;
}

.modal-content .btn {
    margin-top: 16px;
}

/* Scroll animations */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInLeft {
    from { opacity: 0; transform: translateX(-30px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes fadeInRight {
    from { opacity: 0; transform: translateX(30px); }
    to { opacity: 1; transform: translateX(0); }
}

.animate-on-scroll {
    opacity: 0;
}

.animate-on-scroll.is-visible {
    animation: fadeInUp 0.8s ease forwards;
}

.animate-on-scroll.is-visible[data-animate="left"] {
    animation-name: fadeInLeft;
}

.animate-on-scroll.is-visible[data-animate="right"] {
    animation-name: fadeInRight;
}

.animate-on-scroll.is-visible[data-delay="1"] { animation-delay: 0.1s; }
.animate-on-scroll.is-visible[data-delay="2"] { animation-delay: 0.2s; }
.animate-on-scroll.is-visible[data-delay="3"] { animation-delay: 0.3s; }
.animate-on-scroll.is-visible[data-delay="4"] { animation-delay: 0.4s; }
.animate-on-scroll.is-visible[data-delay="5"] { animation-delay: 0.5s; }

/* Reduced motion */
@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-indicator {
        animation: none;
    }

    .animate-on-scroll {
        opacity: 1;
    }

    .hero-background {
        transform: none !important;
    }
}

/* Responsive */
@media (min-width: 640px) {
    .hero-buttons {
        flex-direction: row;
        justify-content: center;
    }
}

@media (min-width: 768px) {
    .about-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

}

@media (min-width: 768px) {
    .services-grid--three {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }

}

@media (max-width: 640px) {
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .contact-map iframe {
        min-height: 280px;
    }

    .about-grid {
        gap: 32px;
    }

    .about-image {
        height: 350px;
    }

    .section-header {
        margin-bottom: 32px;
    }

    .services-grid {
        gap: 24px;
    }

    .service-card {
        padding: 20px;
    }

    .btn {
        padding: 14px 28px;
        font-size: 0.95rem;
    }

    .btn-cta {
        width: 100%;
    }
}