@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&display=swap');

/* =================== DESIGN TOKENS =================== */
:root {
    --verde-floresta: #1A5C38;
    --verde-medio: #2D7D4E;
    --verde-sage: #A8C5A0;
    --dourado: #C8941A;
    --dourado-claro: #E8B84B;
    --branco: #FFFFFF;
    --fundo-claro: #F5FBF7;
    --texto-escuro: #1A2E1F;
    --texto-medio: #374151;
    --texto-muted: #6B7280;
    --borda: #D1E8D8;
    --sombra-sm: 0 2px 8px rgba(26,92,56,0.08);
    --sombra-md: 0 4px 20px rgba(26,92,56,0.12);
    --sombra-lg: 0 8px 40px rgba(26,92,56,0.16);
    --transicao: all 0.3s ease;
    --radius: 12px;
    --radius-lg: 20px;
}

/* =================== RESET =================== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--fundo-claro);
    color: var(--texto-medio);
    line-height: 1.7;
    overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* =================== TYPOGRAPHY =================== */
h1, h2, h3, h4 {
    font-family: 'Playfair Display', Georgia, serif;
    color: var(--texto-escuro);
    line-height: 1.25;
    font-weight: 700;
}

/* =================== UTILITIES =================== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }

.section-label {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--verde-medio);
    background: rgba(45,125,78,0.1);
    padding: 0.4rem 1rem;
    border-radius: 50px;
    margin-bottom: 1rem;
}
.section-title { font-size: clamp(1.8rem, 4vw, 2.8rem); margin-bottom: 1rem; }
.section-desc {
    font-size: 1.05rem;
    color: var(--texto-muted);
    max-width: 580px;
    margin: 0 auto 3rem;
    line-height: 1.75;
}
.text-center { text-align: center; }

/* =================== BUTTONS =================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.85rem 2rem;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    cursor: pointer;
    border: none;
    transition: var(--transicao);
    text-decoration: none;
}
.btn-primary {
    background: var(--dourado);
    color: var(--branco);
}
.btn-primary:hover {
    background: var(--dourado-claro);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(200,148,26,0.35);
}
.btn-outline {
    background: transparent;
    color: var(--branco);
    border: 2px solid rgba(255,255,255,0.55);
}
.btn-outline:hover {
    background: rgba(255,255,255,0.12);
    border-color: white;
}
.btn-green {
    background: var(--verde-floresta);
    color: var(--branco);
}
.btn-green:hover {
    background: var(--verde-medio);
    transform: translateY(-2px);
    box-shadow: var(--sombra-md);
}

/* =================== NAVBAR =================== */
.navbar {
    position: fixed;
    top: 0; left: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transicao);
    padding: 1rem 0;
    background: rgba(255,255,255,0.97);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    box-shadow: var(--sombra-sm);
}
.navbar.scrolled {
    padding: 0.75rem 0;
    box-shadow: 0 4px 24px rgba(26,92,56,0.14);
}
.navbar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.logo {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    font-family: 'Playfair Display', serif;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--verde-medio);
    transition: var(--transicao);
}
.logo-mark {
    width: 38px; height: 38px;
    background: var(--verde-floresta);
    border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}
.nav-links { display: flex; align-items: center; gap: 0.25rem; }
.nav-links a {
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--texto-medio);
    padding: 0.5rem 0.9rem;
    border-radius: 6px;
    transition: var(--transicao);
}
.nav-links a:hover, .nav-links a.active {
    color: var(--verde-floresta);
    background: rgba(26,92,56,0.08);
}
.nav-cta {
    border: 1.5px solid rgba(26,92,56,0.35) !important;
    border-radius: 8px !important;
    color: var(--verde-floresta) !important;
}
.nav-cta:hover {
    background: rgba(26,92,56,0.07) !important;
    border-color: var(--verde-floresta) !important;
}

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    background: none;
    border: none;
    padding: 4px;
}
.hamburger span {
    width: 24px; height: 2.5px;
    background: var(--texto-escuro);
    border-radius: 2px;
    transition: var(--transicao);
    display: block;
}
.hamburger.active span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    inset: 0;
    background: var(--verde-floresta);
    z-index: 998;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.35s ease;
}
.mobile-menu.open { opacity: 1; pointer-events: all; }
.mobile-menu a {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    color: rgba(255,255,255,0.8);
    transition: var(--transicao);
}
.mobile-menu a:hover, .mobile-menu a.active { color: white; }

/* =================== HERO =================== */
.hero {
    position: relative;
    min-height: 100vh;
    background: linear-gradient(
        150deg,
        rgba(26,92,56,0.9) 0%,
        rgba(13,46,25,0.78) 100%
    ), url('https://images.unsplash.com/photo-1448375240586-882707db888b?q=80&w=2070') center/cover no-repeat fixed;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 8rem 1.5rem 5rem;
    color: white;
}
.hero-inner { max-width: 780px; }
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.28);
    backdrop-filter: blur(8px);
    border-radius: 50px;
    padding: 0.5rem 1.25rem;
    font-size: 0.82rem;
    font-weight: 500;
    color: rgba(255,255,255,0.92);
    margin-bottom: 2rem;
}
.hero-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    color: white;
    line-height: 1.12;
    margin-bottom: 1.5rem;
    text-shadow: 0 2px 20px rgba(0,0,0,0.25);
}
.hero-title em { font-style: italic; color: var(--dourado-claro); }
.hero-desc {
    font-size: clamp(1rem, 2vw, 1.15rem);
    color: rgba(255,255,255,0.82);
    max-width: 560px;
    margin: 0 auto 2.5rem;
    line-height: 1.8;
}
.hero-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.hero-scroll {
    position: absolute;
    bottom: 2.5rem; left: 50%;
    transform: translateX(-50%);
    display: flex; flex-direction: column; align-items: center; gap: 0.5rem;
    color: rgba(255,255,255,0.55);
    font-size: 0.75rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}
.scroll-line {
    width: 1.5px; height: 40px;
    background: linear-gradient(to bottom, rgba(255,255,255,0.55), transparent);
    animation: scrollPulse 2s ease infinite;
}
@keyframes scrollPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.25; }
}

/* =================== STATS STRIP =================== */
.stats-strip { background: var(--verde-floresta); padding: 3rem 0; }
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    text-align: center;
}
.stat-number {
    font-family: 'Playfair Display', serif;
    font-size: 2.6rem;
    font-weight: 700;
    color: var(--dourado-claro);
    line-height: 1;
    margin-bottom: 0.4rem;
}
.stat-label { font-size: 0.88rem; color: rgba(255,255,255,0.7); }

/* =================== SERVICES PREVIEW (homepage) =================== */
.services-section { padding: 6rem 0; background: var(--branco); }
.services-header { text-align: center; margin-bottom: 4rem; }
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
}
.service-card {
    background: var(--branco);
    border: 1px solid var(--borda);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transicao);
}
.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--sombra-lg);
    border-color: var(--verde-sage);
}
.service-card-img { width: 100%; height: 190px; object-fit: cover; }
.service-card-body { padding: 1.5rem; }
.service-icon {
    width: 44px; height: 44px;
    background: rgba(26,92,56,0.1);
    border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.3rem;
    margin-bottom: 0.85rem;
}
.service-card h3 { font-size: 1.1rem; margin-bottom: 0.55rem; }
.service-card p { font-size: 0.88rem; color: var(--texto-muted); line-height: 1.65; }
.service-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--verde-medio);
    margin-top: 0.85rem;
    transition: var(--transicao);
}
.service-link:hover { gap: 0.65rem; color: var(--verde-floresta); }

/* =================== WHY US =================== */
.why-section { padding: 6rem 0; background: var(--fundo-claro); }
.why-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}
.why-img-wrap { position: relative; border-radius: var(--radius-lg); overflow: visible; }
.why-img {
    width: 100%; height: 480px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--sombra-lg);
}
.why-badge {
    position: absolute;
    bottom: -1.5rem; right: -1.5rem;
    background: var(--verde-floresta);
    color: white;
    padding: 1.5rem 1.75rem;
    border-radius: var(--radius);
    text-align: center;
    box-shadow: var(--sombra-lg);
}
.why-badge-number {
    font-family: 'Playfair Display', serif;
    font-size: 2.4rem;
    font-weight: 700;
    color: var(--dourado-claro);
    display: block;
    line-height: 1;
}
.why-badge-text { font-size: 0.78rem; color: rgba(255,255,255,0.78); }
.why-content h2 { margin-bottom: 1.25rem; }
.why-content > p { color: var(--texto-medio); margin-bottom: 1.75rem; }
.why-list { display: flex; flex-direction: column; gap: 1rem; margin-bottom: 2.5rem; }
.why-item { display: flex; align-items: flex-start; gap: 0.85rem; }
.why-check {
    width: 26px; height: 26px;
    background: rgba(26,92,56,0.12);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.7rem;
    flex-shrink: 0;
    color: var(--verde-floresta);
    margin-top: 0.1rem;
}
.why-item p { font-size: 0.95rem; margin: 0; }

/* =================== CTA BANNER =================== */
.cta-banner {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--verde-floresta) 0%, #0d3d24 100%);
    position: relative;
    overflow: hidden;
}
.cta-banner::before {
    content: '';
    position: absolute;
    top: -40%; right: -8%;
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(168,213,162,0.1) 0%, transparent 70%);
    border-radius: 50%;
}
.cta-inner { text-align: center; position: relative; z-index: 1; }
.cta-inner h2 { font-size: clamp(1.8rem, 4vw, 3rem); color: white; margin-bottom: 1rem; }
.cta-inner p {
    color: rgba(255,255,255,0.78);
    font-size: 1.05rem;
    margin: 0 auto 2.5rem;
    max-width: 520px;
}
.cta-buttons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* =================== PAGE HERO =================== */
.page-hero {
    background: linear-gradient(
        135deg,
        rgba(26,92,56,0.92) 0%,
        rgba(13,46,25,0.86) 100%
    ), url('https://images.unsplash.com/photo-1441974231531-c6227db76b6e?q=80&w=2071') center/cover no-repeat;
    padding: 8rem 1.5rem 5rem;
    text-align: center;
    color: white;
}
.page-hero h1 {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    color: white;
    margin-bottom: 1rem;
}
.page-hero p { color: rgba(255,255,255,0.8); font-size: 1.05rem; max-width: 580px; margin: 0 auto; }

/* =================== SERVICES PAGE =================== */
.services-full { padding: 5rem 0; background: var(--branco); }
.services-full-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}
.service-full-card {
    background: var(--branco);
    border: 1px solid var(--borda);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    transition: var(--transicao);
    position: relative;
    overflow: hidden;
}
.service-full-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 4px; height: 100%;
    background: var(--verde-floresta);
    transform: scaleY(0);
    transform-origin: bottom;
    transition: transform 0.3s ease;
}
.service-full-card:hover {
    box-shadow: var(--sombra-lg);
    transform: translateY(-4px);
    border-color: var(--verde-sage);
}
.service-full-card:hover::before { transform: scaleY(1); }
.service-full-icon {
    width: 58px; height: 58px;
    background: rgba(26,92,56,0.1);
    border-radius: var(--radius);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.75rem;
    margin-bottom: 1.25rem;
}
.service-full-card h3 { font-size: 1.2rem; margin-bottom: 0.75rem; }
.service-full-card p { color: var(--texto-muted); font-size: 0.93rem; line-height: 1.7; }

/* =================== QUEM SOMOS =================== */
.about-section { padding: 5rem 0; background: var(--branco); }
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}
.about-img {
    width: 100%; height: 520px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--sombra-lg);
}
.about-content h2 { margin-bottom: 1.25rem; }
.about-content > p { color: var(--texto-medio); margin-bottom: 1.5rem; }
.mvv-grid { display: grid; gap: 1.25rem; margin-top: 2rem; }
.mvv-card {
    background: var(--fundo-claro);
    border: 1px solid var(--borda);
    border-radius: var(--radius);
    padding: 1.5rem;
}
.mvv-card h4 {
    display: flex; align-items: center; gap: 0.6rem;
    font-size: 1rem;
    margin-bottom: 0.65rem;
    color: var(--verde-floresta);
    font-family: 'Inter', sans-serif;
    font-weight: 700;
}
.mvv-card p, .mvv-card ul { font-size: 0.9rem; color: var(--texto-medio); }
.mvv-card ul { display: flex; flex-direction: column; gap: 0.45rem; padding-left: 0; }
.mvv-card ul li::before { content: '✓ '; color: var(--verde-medio); font-weight: 700; }

/* =================== TIMELINE =================== */
.timeline-section { padding: 5rem 0; background: var(--fundo-claro); }
.timeline {
    position: relative;
    max-width: 780px;
    margin: 3rem auto 0;
    padding: 0 1rem;
}
.timeline::before {
    content: '';
    position: absolute;
    left: 50%; top: 0; bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--verde-floresta), var(--verde-sage));
    transform: translateX(-50%);
}
.timeline-item {
    position: relative;
    width: 50%;
    padding: 0 3rem 3rem 0;
}
.timeline-item:nth-child(even) {
    margin-left: 50%;
    padding: 0 0 3rem 3rem;
}
.timeline-dot {
    position: absolute; top: 4px;
    width: 16px; height: 16px;
    background: var(--verde-floresta);
    border: 3px solid white;
    border-radius: 50%;
    box-shadow: 0 0 0 3px var(--verde-sage);
}
.timeline-item:nth-child(odd) .timeline-dot { right: -8px; }
.timeline-item:nth-child(even) .timeline-dot { left: -8px; }
.timeline-content {
    background: var(--branco);
    border: 1px solid var(--borda);
    border-radius: var(--radius);
    padding: 1.5rem;
    box-shadow: var(--sombra-sm);
    transition: var(--transicao);
}
.timeline-content:hover { box-shadow: var(--sombra-md); border-color: var(--verde-sage); }
.timeline-year {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--verde-medio);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 0.35rem;
}
.timeline-content h3 { font-size: 1.05rem; margin-bottom: 0.5rem; }
.timeline-content p { font-size: 0.88rem; color: var(--texto-muted); line-height: 1.65; }

/* =================== CONTACT =================== */
.contact-section { padding: 5rem 0; background: var(--branco); }
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}
.contact-form-wrap {
    background: var(--branco);
    border: 1px solid var(--borda);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: var(--sombra-sm);
}
.contact-form-wrap h3 { font-size: 1.5rem; margin-bottom: 2rem; }
.form-group { margin-bottom: 1.4rem; }
.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--texto-escuro);
    margin-bottom: 0.5rem;
}
.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.85rem 1rem;
    border: 1.5px solid var(--borda);
    border-radius: 8px;
    font-family: 'Inter', sans-serif;
    font-size: 0.93rem;
    color: var(--texto-medio);
    background: var(--branco);
    transition: var(--transicao);
    outline: none;
}
.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--verde-medio);
    box-shadow: 0 0 0 3px rgba(45,125,78,0.1);
}
.form-group textarea { resize: vertical; min-height: 130px; }
.contact-info { display: flex; flex-direction: column; gap: 1.25rem; }
.contact-info h3 { font-size: 1.5rem; margin-bottom: 0.5rem; }
.contact-info > p { color: var(--texto-muted); margin-bottom: 1rem; font-size: 0.95rem; }
.contact-card {
    background: var(--fundo-claro);
    border: 1px solid var(--borda);
    border-radius: var(--radius);
    padding: 1.5rem;
    display: flex; align-items: flex-start; gap: 1rem;
    transition: var(--transicao);
}
.contact-card:hover { box-shadow: var(--sombra-md); border-color: var(--verde-sage); }
.contact-card-icon {
    width: 46px; height: 46px;
    background: rgba(26,92,56,0.1);
    border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.3rem;
    flex-shrink: 0;
}
.contact-card h4 {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--texto-escuro);
    margin-bottom: 0.3rem;
    font-family: 'Inter', sans-serif;
}
.contact-card p, .contact-card a {
    font-size: 0.93rem;
    color: var(--texto-muted);
    transition: var(--transicao);
}
.contact-card a:hover { color: var(--verde-floresta); }

/* =================== FOOTER =================== */
.footer {
    background: var(--texto-escuro);
    color: rgba(255,255,255,0.7);
    padding: 4rem 0 2rem;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
    align-items: start;
}
.footer-brand p {
    color: rgba(255,255,255,0.55);
    font-size: 0.88rem;
    margin-top: 1rem;
    margin-bottom: 1.5rem;
    line-height: 1.75;
}
.footer-logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.3rem;
    font-weight: 700;
    color: white;
}
.footer-social { display: flex; gap: 0.6rem; }
.social-link {
    width: 36px; height: 36px;
    background: rgba(255,255,255,0.08);
    border-radius: 8px;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.95rem;
    transition: var(--transicao);
}
.social-link:hover { background: rgba(255,255,255,0.16); }
.footer-col h5 {
    color: white;
    font-size: 0.82rem;
    font-weight: 700;
    font-family: 'Inter', sans-serif;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 1.1rem;
}
.footer-col ul { display: flex; flex-direction: column; gap: 0.65rem; }
.footer-col ul a { color: rgba(255,255,255,0.55); font-size: 0.88rem; transition: var(--transicao); }
.footer-col ul a:hover { color: white; }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 2rem;
    display: flex; justify-content: space-between; align-items: center;
    flex-wrap: wrap; gap: 1rem;
}
.footer-bottom p { font-size: 0.82rem; color: rgba(255,255,255,0.38); }

/* =================== WHATSAPP BUTTON =================== */
.whatsapp-float {
    position: fixed;
    bottom: 2rem; right: 2rem;
    z-index: 997;
    width: 60px; height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    text-decoration: none;
    box-shadow: 0 4px 20px rgba(37,211,102,0.4);
    transition: all 0.3s ease;
    animation: waPulse 2.5s ease infinite;
}
.whatsapp-float:hover {
    background: #1EBE5B;
    transform: scale(1.08);
    box-shadow: 0 6px 30px rgba(37,211,102,0.5);
}
.whatsapp-float svg { width: 30px; height: 30px; fill: white; }
@keyframes waPulse {
    0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,0.4), 0 0 0 0 rgba(37,211,102,0.3); }
    50% { box-shadow: 0 4px 20px rgba(37,211,102,0.4), 0 0 0 14px rgba(37,211,102,0); }
}

/* =================== FADE-IN ANIMATION =================== */
.fade-up {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.65s ease, transform 0.65s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* =================== RESPONSIVE =================== */
@media (max-width: 1024px) {
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 768px) {
    .nav-links { display: none; }
    .hamburger { display: flex; }
    .logo-full { display: none; }
    .services-grid,
    .services-full-grid,
    .about-grid,
    .contact-grid,
    .why-grid { grid-template-columns: 1fr; }
    .timeline::before { left: 16px; }
    .timeline-item,
    .timeline-item:nth-child(even) {
        width: 100%; margin-left: 0;
        padding: 0 0 2.5rem 3rem;
    }
    .timeline-item:nth-child(odd) .timeline-dot,
    .timeline-item:nth-child(even) .timeline-dot { left: 8px; right: auto; }
    .hero-actions { flex-direction: column; align-items: center; }
    .cta-buttons { flex-direction: column; align-items: center; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; text-align: center; }
    .why-badge { bottom: 1rem; right: 1rem; }
}
@media (max-width: 480px) {
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .stat-number { font-size: 2rem; }
}