/* ============================================================
   1. RESET & VARIÁVEIS (Tema Ambiental)
   ============================================================ */
:root {
    --primary: #2E7D32;
    --primary-light: #4CAF50;
    --secondary: #66BB6A;
    --secondary-dark: #1B5E20;
    --accent: #8BC34A;
    --accent-light: #C5E1A5;
    --light: #F1F8E9;
    --dark: #1B3B1A;
    --gray: #4E5E4A;
    --light-gray: #DCEDC8;
    --white: #FFFFFF;
    --shadow: 0 5px 15px rgba(46, 125, 50, 0.10);
    --shadow-hover: 0 15px 30px rgba(139, 195, 74, 0.18);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --border-radius: 12px;
    --border-radius-sm: 8px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    line-height: 1.6;
    color: var(--dark);
    background-color: var(--white);
    overflow-x: hidden;
}
body.menu-open {
    overflow: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ============================================================
   2. TIPOGRAFIA & TÍTULOS
   ============================================================ */
h1, h2, h3, h4, h5 {
    font-weight: 700;
    line-height: 1.2;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-subtitle {
    display: block;
    color: var(--secondary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.section-heading {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 15px;
    position: relative;
}
.section-heading::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(to right, var(--secondary), var(--accent));
}

.section-description {
    color: var(--gray);
    max-width: 600px;
    margin: 0 auto;
    font-size: 1.1rem;
}

/* ============================================================
   3. BOTÕES
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: 1rem;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, #8BC34A, #4CAF50);
    color: white;
    box-shadow: 0 10px 30px rgba(139,195,74,0.28);
}
.btn-primary:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(139,195,74,0.4);
    background: linear-gradient(135deg, #9CCC65, #43A047);
}

.btn-secondary {
    background: var(--primary);
    color: var(--white);
    border: 2px solid var(--primary-light);
}
.btn-secondary:hover {
    background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
    color: var(--white);
    transform: translateY(-3px);
    border-color: var(--primary);
}

/* ============================================================
   4. ANIMAÇÕES DE REVELAÇÃO
   ============================================================ */
.reveal {
    opacity: 0;
    transform: translateY(80px);
    transition: opacity 1s ease, transform 1s ease;
}
.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.reveal-card {
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal-card.active {
    opacity: 1;
    transform: translateY(0);
}
.reveal-card:nth-child(1) { transition-delay: 0.1s; }
.reveal-card:nth-child(2) { transition-delay: 0.2s; }
.reveal-card:nth-child(3) { transition-delay: 0.3s; }
.reveal-card:nth-child(4) { transition-delay: 0.4s; }
.reveal-card:nth-child(5) { transition-delay: 0.5s; }
.reveal-card:nth-child(6) { transition-delay: 0.6s; }

/* ============================================================
   5. HEADER & NAVEGAÇÃO
   ============================================================ */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(0, 35, 0, 0.35);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(255,255,255,0.06);
    z-index: 1000;
    transition: var(--transition);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo img {
    height: 60px;
    width: auto;
    display: block;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 30px;
    align-items: center;
}

.nav-link {
    color: rgba(255,255,255,0.92);
    text-decoration: none;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 0;
    position: relative;
    transition: var(--transition);
}
.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(to right, var(--secondary), var(--accent));
    transition: var(--transition);
}
.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-btn {
    background: linear-gradient(135deg, var(--accent), var(--primary-light));
    color: var(--white);
    padding: 10px 24px;
    border-radius: var(--border-radius-sm);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(46, 125, 50, 0.3);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    z-index: 1002;
}
.menu-line {
    width: 25px;
    height: 3px;
    background: var(--primary);
    transition: var(--transition);
    border-radius: 2px;
}

/* ===== DROPDOWN ===== */
.menu-item-has-children {
    position: relative;
}

.nav-link .arrow-icon {
    font-size: 0.7rem;
    margin-left: 6px;
    transition: transform 0.3s ease;
}

.menu-item-has-children:hover .arrow-icon {
    transform: rotate(180deg);
}

.sub-menu {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    background: #ffffff;
    border-radius: 12px;
    padding: 10px 0;
    min-width: 220px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    list-style: none;
    z-index: 999;
    display: block !important; /* override flex from parent */
}

.menu-item-has-children:hover .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.sub-menu li {
    margin: 0;
    padding: 0;
}

.sub-menu a {
    display: block;
    padding: 12px 24px;
    color: var(--dark) !important;
    font-weight: 500;
    text-decoration: none;
    transition: background 0.2s, color 0.2s;
    border-left: 3px solid transparent;
}

.sub-menu a:hover {
    background: var(--light);
    color: var(--primary) !important;
    border-left-color: var(--accent);
}

/* ===== MOBILE ===== */
@media (max-width: 768px) {
    .menu-item-has-children {
        position: static;
    }

    .sub-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background: transparent;
        padding-left: 20px;
        display: none; /* hidden by default */
        width: 100%;
        border-radius: 0;
    }

    .sub-menu.open {
        display: block;
    }

    .sub-menu a {
        color: var(--dark) !important;
        padding: 10px 0;
        border-left: none;
    }

    .sub-menu a:hover {
        background: transparent;
        color: var(--primary) !important;
        border-left: none;
    }

    .menu-item-has-children .arrow-icon {
        transition: transform 0.3s ease;
    }

    .menu-item-has-children .arrow-icon.open {
        transform: rotate(180deg);
    }
}

/* Language Selector */
.language-selector-header {
    display: flex;
    align-items: center;
    gap: 5px;
    margin-left: auto;
    margin-right: 15px;
}
.lang-btn {
    background: none;
    border: none;
    color: var(--dark);
    font-weight: 600;
    cursor: pointer;
    padding: 8px 12px;
    border-radius: var(--border-radius-sm);
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.95rem;
}
.lang-btn i {
    font-size: 0.9rem;
    color: var(--accent);
}
.lang-btn:hover,
.lang-btn.active {
    background: linear-gradient(135deg, var(--accent), var(--secondary-dark));
    color: var(--white);
}
.lang-separator {
    color: var(--light-gray);
    font-weight: 600;
}

/* ============================================================
   6. HERO
   ============================================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    color: var(--white);
    padding-top: 100px;
    background:
        linear-gradient(90deg,
            rgba(0, 15, 0, 0.92) 0%,
            rgba(0, 30, 0, 0.82) 30%,
            rgba(0, 40, 0, 0.55) 55%,
            rgba(0, 0, 0, 0.15) 100%
        ),
        url('../images/MENINO.jpeg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at top left, rgba(139,195,74,0.18), transparent 35%),
        radial-gradient(circle at bottom right, rgba(76,175,80,0.15), transparent 40%);
    z-index: 1;
}

.hero-container {
    position: relative;
    z-index: 2;
}

.hero-content {
    max-width: 680px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    padding: 12px 22px;
    border: 1px solid rgba(139,195,74,0.35);
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
    border-radius: 100px;
    margin-bottom: 30px;
    font-size: 0.95rem;
    font-weight: 600;
    color: #B7E778;
}
.hero-badge .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #8BC34A;
}

.hero-title {
    font-size: 5.3rem;
    line-height: 0.95;
    font-weight: 800;
    margin-bottom: 30px;
    letter-spacing: -3px;
    text-shadow: 0 10px 30px rgba(0,0,0,0.3);
}
.highlight {
    color: #8BC34A;
}

.hero-subtitle {
    font-size: 1.35rem;
    line-height: 1.8;
    max-width: 620px;
    margin-bottom: 45px;
    color: rgba(255,255,255,0.92);
}

.hero-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 70px;
}

.hero-features {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
    max-width: 850px;
}
.hero-feature {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 12px;
    padding: 20px 10px;
    border-right: 1px solid rgba(255,255,255,0.08);
}
.hero-feature:last-child {
    border-right: none;
}
.hero-feature i {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(139,195,74,0.25);
    color: #8BC34A;
    font-size: 1.4rem;
    backdrop-filter: blur(8px);
}
.hero-feature span {
    font-size: 1rem;
    line-height: 1.5;
    color: rgba(255,255,255,0.92);
}

/* ============================================================
   7. ABOUT (QUEM SOMOS)
   ============================================================ */
.about {
    position: relative;
    padding: 140px 0;
    background: linear-gradient(180deg, #F4FAF1 0%, #FFFFFF 100%);
    overflow: hidden;
}

.about-bg-glow {
    position: absolute;
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, rgba(139,195,74,0.12), transparent 70%);
    top: -300px;
    right: -200px;
    z-index: 0;
}

.about-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative;
    z-index: 2;
}

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

.about-image-glow {
    position: absolute;
    inset: -30px;
    background: radial-gradient(circle, rgba(139,195,74,0.25), transparent 70%);
    filter: blur(40px);
    z-index: 0;
}

.about-main-image {
    width: 100%;
    border-radius: 30px;
    position: relative;
    z-index: 2;
    box-shadow: 0 30px 60px rgba(0,0,0,0.15);
}

.about-floating-card {
    position: absolute;
    bottom: 30px;
    left: -40px;
    display: flex;
    align-items: center;
    gap: 20px;
    background: rgba(255,255,255,0.9);
    backdrop-filter: blur(14px);
    padding: 20px 24px;
    border-radius: 20px;
    box-shadow: 0 15px 40px rgba(0,0,0,0.12);
    z-index: 3;
}
.floating-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, #8BC34A, #4CAF50);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.4rem;
}

.about-content-premium {
    position: relative;
}

.about-badge {
    display: inline-block;
    padding: 10px 18px;
    border-radius: 100px;
    background: rgba(139,195,74,0.12);
    color: #2E7D32;
    font-weight: 700;
    margin-bottom: 25px;
    font-size: 0.9rem;
    letter-spacing: 1px;
}

.about-title {
    font-size: 3.4rem;
    line-height: 1.1;
    margin-bottom: 25px;
    color: var(--primary);
    letter-spacing: -2px;
}

.about-description {
    font-size: 1.15rem;
    line-height: 1.9;
    color: var(--gray);
    margin-bottom: 40px;
}

.about-stats {
    display: flex;
    gap: 20px;
    margin-bottom: 40px;
}
.stat-card {
    flex: 1;
    background: white;
    padding: 25px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 15px 35px rgba(0,0,0,0.06);
    transition: 0.4s ease;
}
.stat-card:hover {
    transform: translateY(-8px);
}
.stat-card h4 {
    font-size: 2rem;
    color: #4CAF50;
    margin-bottom: 10px;
}
.stat-card span {
    color: var(--gray);
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
    margin-bottom: 45px;
}
.about-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
    color: var(--dark);
}
.about-feature i {
    color: #4CAF50;
}

/* ============================================================
   8. VALUES (DIFERENCIAIS)
   ============================================================ */
.values {
    position: relative;
    padding: 120px 0;
    background-image:
        linear-gradient(rgba(8, 30, 12, 0.82), rgba(3, 18, 8, 0.88)),
        url('../images/MENINO.jpeg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: #ffffff;
    overflow: hidden;
}

.values .section-subtitle {
    color: #8BC34A;
}
.values .section-heading {
    color: #ffffff;
}
.values .section-heading::after {
    background: linear-gradient(to right, #8BC34A, #4CAF50);
}
.values .section-description {
    color: rgba(255, 255, 255, 0.88);
}

.values-grid-premium {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 20px;
    position: relative;
    z-index: 2;
}

.value-card-premium {
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 28px;
    padding: 40px 30px;
    text-align: center;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.30);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}
.value-card-premium::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #8BC34A, #4CAF50);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}
.value-card-premium:hover::before {
    transform: scaleX(1);
}
.value-card-premium:hover {
    transform: translateY(-12px);
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.40);
    background: rgba(255, 255, 255, 0.98);
}

.value-icon-premium {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #8BC34A, #43A047);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    color: #fff;
    font-size: 2rem;
    box-shadow: 0 15px 35px rgba(76, 175, 80, 0.35);
    transition: transform 0.4s ease;
}
.value-card-premium:hover .value-icon-premium {
    transform: scale(1.08) rotate(-5deg);
}

.value-card-premium h3 {
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 15px;
}
.value-card-premium p {
    color: var(--gray);
    line-height: 1.7;
    font-size: 1rem;
    margin-bottom: 20px;
}

.value-tag {
    display: inline-block;
    padding: 8px 18px;
    background: rgba(139, 195, 74, 0.15);
    color: #2E7D32;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}

/* ============================================================
   9. SERVICES (SERVIÇOS)
   ============================================================ */
.services {
    position: relative;
    padding: 140px 0;
    background: linear-gradient(180deg, #FFFFFF 0%, #F5FAF2 100%);
    overflow: hidden;
}

.services-bg {
    position: absolute;
    top: -250px;
    left: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(139,195,74,0.12), transparent 70%);
    z-index: 0;
}

.services-premium-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 35px;
    position: relative;
    z-index: 2;
}

.service-premium-card {
    position: relative;
    padding: 45px;
    border-radius: 30px;
    background: rgba(255,255,255,0.72);
    backdrop-filter: blur(14px);
    border: 1px solid rgba(255,255,255,0.6);
    overflow: hidden;
    transition: 0.5s ease;
    box-shadow: 0 15px 40px rgba(0,0,0,0.05);
}
.service-premium-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 30px 60px rgba(0,0,0,0.12);
}

.service-card-glow {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(139,195,74,0.16), transparent 40%);
    opacity: 0;
    transition: 0.5s ease;
    pointer-events: none;
}
.service-premium-card:hover .service-card-glow {
    opacity: 1;
}

.service-icon-premium {
    width: 80px;
    height: 80px;
    border-radius: 24px;
    background: linear-gradient(135deg, #8BC34A, #43A047);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    margin-bottom: 30px;
    box-shadow: 0 15px 35px rgba(76,175,80,0.25);
}

.service-premium-card h3 {
    font-size: 2rem;
    margin-bottom: 18px;
    color: var(--primary);
}
.service-premium-card p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--gray);
    margin-bottom: 30px;
}

.service-list {
    list-style: none;
    margin-bottom: 35px;
}
.service-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    color: var(--dark);
    font-weight: 500;
}
.service-list li:last-child {
    border-bottom: none;
}
.service-list i {
    color: #4CAF50;
}



.service-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: #43A047;
    font-weight: 700;
    transition: 0.3s ease;
}
.service-link:hover {
    gap: 15px;
}

/* ============================================================
   10. PARTNERS (PARCEIROS)
   ============================================================ */
.partners {
    position: relative;
    padding: 130px 0;
    background: linear-gradient(180deg, #F7FBF5 0%, #FFFFFF 100%);
    overflow: hidden;
}

.partners-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top left, rgba(139,195,74,0.10), transparent 35%);
    z-index: 0;
}

.partners-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.partner-card {
    height: 170px;
    border-radius: 28px;
    background: rgba(255,255,255,0.75);
    backdrop-filter: blur(14px);
    border: 1px solid rgba(255,255,255,0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px;
    transition: 0.45s ease;
    box-shadow: 0 15px 40px rgba(0,0,0,0.05);
    overflow: hidden;
    position: relative;
}
.partner-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(139,195,74,0.16), transparent 40%);
    opacity: 0;
    transition: 0.45s ease;
}
.partner-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 60px rgba(0,0,0,0.10);
}
.partner-card:hover::before {
    opacity: 1;
}
.partner-card img {
    max-width: 160px;
    max-height: 70px;
    object-fit: contain;
    filter: grayscale(100%) opacity(0.65);
    transition: 0.4s ease;
}
.partner-card:hover img {
    filter: grayscale(0%) opacity(1);
    transform: scale(1.05);
}

/* ============================================================
   11. BLOG (ARTIGOS)
   ============================================================ */
.blog-premium {
    position: relative;
    padding: 130px 0;
    background: linear-gradient(180deg, #FFFFFF 0%, #F5FAF2 100%);
    overflow: hidden;
}

.blog-bg-glow {
    position: absolute;
    bottom: -200px;
    right: -100px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(139,195,74,0.10), transparent 70%);
    z-index: 0;
}

.blog-grid-premium {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 35px;
    position: relative;
    z-index: 2;
    margin-bottom: 50px;
}

.blog-card {
    background: rgba(255,255,255,0.85);
    backdrop-filter: blur(10px);
    border-radius: 28px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.7);
    box-shadow: 0 15px 40px rgba(0,0,0,0.05);
    transition: 0.4s ease;
}
.blog-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 60px rgba(0,0,0,0.10);
}

.blog-image-placeholder {
    height: 200px;
    background: linear-gradient(135deg, #8BC34A, #43A047);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 4rem;
    opacity: 0.85;
}

.blog-content {
    padding: 30px 28px;
}
.blog-tag {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(139,195,74,0.15);
    color: #2E7D32;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 14px;
}
.blog-content h3 {
    font-size: 1.4rem;
    color: var(--primary);
    margin-bottom: 12px;
    line-height: 1.3;
}
.blog-content p {
    color: var(--gray);
    line-height: 1.7;
    margin-bottom: 20px;
    font-size: 0.98rem;
}
.blog-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid rgba(0,0,0,0.05);
    padding-top: 18px;
}
.blog-meta span {
    color: var(--gray);
    font-size: 0.9rem;
}
.blog-meta span i {
    margin-right: 8px;
    color: #8BC34A;
}
.blog-link {
    color: #43A047;
    font-weight: 700;
    text-decoration: none;
    transition: 0.3s ease;
    cursor: pointer;
}
.blog-link:hover {
    color: #1B5E20;
    transform: translateX(4px);
}

.blog-actions {
    text-align: center;
    position: relative;
    z-index: 2;
}
.btn-outline-secondary {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
    padding: 14px 36px;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 10px;
}
.btn-outline-secondary:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(46,125,50,0.2);
}

/* ============================================================
   12. CONTACT (CONTACTO)
   ============================================================ */
.contact-premium {
    position: relative;
    padding: 140px 0;
    background: linear-gradient(180deg, #F4FAF1 0%, #FFFFFF 100%);
    overflow: hidden;
}

.contact-bg {
    position: absolute;
    left: -250px;
    bottom: -250px;
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, rgba(139,195,74,0.14), transparent 70%);
    z-index: 0;
}

.contact-wrapper {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 50px;
    align-items: start;
}

.contact-info-premium {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.contact-info-card {
    display: flex;
    align-items: center;
    gap: 22px;
    padding: 30px;
    border-radius: 26px;
    background: rgba(255,255,255,0.78);
    backdrop-filter: blur(14px);
    border: 1px solid rgba(255,255,255,0.7);
    box-shadow: 0 15px 40px rgba(0,0,0,0.05);
    transition: 0.4s ease;
}
.contact-info-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 55px rgba(0,0,0,0.10);
}

.contact-icon {
    width: 70px;
    height: 70px;
    border-radius: 22px;
    background: linear-gradient(135deg, #8BC34A, #43A047);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    box-shadow: 0 15px 35px rgba(76,175,80,0.25);
}

.contact-info-card h4 {
    margin-bottom: 8px;
    color: var(--primary);
}
.contact-info-card p {
    color: var(--gray);
}

.contact-form-premium {
    padding: 45px;
    border-radius: 32px;
    background: rgba(255,255,255,0.78);
    backdrop-filter: blur(14px);
    border: 1px solid rgba(255,255,255,0.7);
    box-shadow: 0 20px 55px rgba(0,0,0,0.06);
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}
.form-group {
    margin-bottom: 22px;
}
.form-group input,
.form-group textarea {
    width: 100%;
    padding: 18px 22px;
    border-radius: 18px;
    border: 1px solid rgba(0,0,0,0.06);
    background: rgba(255,255,255,0.9);
    font-size: 1rem;
    outline: none;
    transition: 0.3s ease;
}
.form-group input:focus,
.form-group textarea:focus {
    border-color: #8BC34A;
    box-shadow: 0 0 0 4px rgba(139,195,74,0.12);
}
.form-group textarea {
    resize: none;
}

/* ============================================================
   13. FOOTER
   ============================================================ */
.footer-premium {
    position: relative;
    padding: 120px 0 40px;
    background: linear-gradient(180deg, #071307 0%, #0B1F0A 100%);
    color: white;
    overflow: hidden;
}

.footer-overlay {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at top right, rgba(139,195,74,0.12), transparent 35%),
        radial-gradient(circle at bottom left, rgba(76,175,80,0.10), transparent 40%);
    z-index: 0;
}

.footer-top {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.3fr;
    gap: 50px;
    margin-bottom: 60px;
}

.footer-logo-premium h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    letter-spacing: -1px;
}
.footer-logo-premium span {
    color: #8BC34A;
}

.footer-brand p {
    color: rgba(255,255,255,0.75);
    line-height: 1.9;
    margin-bottom: 30px;
    max-width: 400px;
}

.footer-socials {
    display: flex;
    gap: 15px;
}
.footer-socials a {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
    color: white;
    text-decoration: none;
    transition: 0.4s ease;
}
.footer-socials a:hover {
    background: linear-gradient(135deg, #8BC34A, #43A047);
    transform: translateY(-5px);
}

.footer-links-column h4,
.footer-newsletter-premium h4 {
    font-size: 1.2rem;
    margin-bottom: 25px;
    color: white;
}
.footer-links-column ul {
    list-style: none;
}
.footer-links-column li {
    margin-bottom: 16px;
}
.footer-links-column a {
    color: rgba(255,255,255,0.72);
    text-decoration: none;
    transition: 0.3s ease;
}
.footer-links-column a:hover {
    color: #8BC34A;
    padding-left: 6px;
}

.footer-newsletter-premium p {
    color: rgba(255,255,255,0.72);
    line-height: 1.8;
    margin-bottom: 25px;
}

.newsletter-premium-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}
.newsletter-premium-form input {
    width: 100%;
    padding: 16px 18px;
    border-radius: 14px;
    border: 1px solid rgba(255,255,255,0.08);
    background: rgba(255,255,255,0.05);
    color: white;
    outline: none;
    backdrop-filter: blur(10px);
}
.newsletter-premium-form input::placeholder {
    color: rgba(255,255,255,0.45);
}
.newsletter-premium-form button {
    padding: 16px;
    border: none;
    border-radius: 14px;
    background: linear-gradient(135deg, #8BC34A, #43A047);
    color: white;
    font-weight: 700;
    cursor: pointer;
    transition: 0.4s ease;
    box-shadow: 0 10px 30px rgba(76,175,80,0.25);
}
.newsletter-premium-form button:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(76,175,80,0.35);
}

.footer-divider {
    height: 1px;
    background: rgba(255,255,255,0.08);
    margin-bottom: 35px;
}

.footer-bottom-premium {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    position: relative;
    z-index: 2;
}
.footer-bottom-premium p {
    color: rgba(255,255,255,0.55);
    font-size: 0.95rem;
}

/* ============================================================
   14. COMPONENTES AUXILIARES
   ============================================================ */
/* Back to Top */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--accent), var(--secondary-dark));
    color: var(--white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
    box-shadow: 0 4px 15px rgba(46, 125, 50, 0.3);
}
.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}
.back-to-top:hover {
    background: linear-gradient(135deg, var(--secondary-dark), var(--accent));
    transform: translateY(-5px);
}

/* Loading Screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}
.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}
.loader {
    width: 50px;
    height: 50px;
    border: 3px solid rgba(255,255,255,0.3);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}
@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Notifications */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background: var(--white);
    color: var(--dark);
    padding: 15px 20px;
    border-radius: var(--border-radius-sm);
    box-shadow: var(--shadow-hover);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
    z-index: 10000;
    animation: slideIn 0.3s ease;
    max-width: 400px;
    border-left: 4px solid var(--accent);
}
.notification-success {
    border-left-color: var(--accent);
}
.notification-error {
    border-left-color: #dc3545;
}
.notification-content {
    display: flex;
    align-items: center;
    gap: 10px;
}
.notification-close {
    background: none;
    border: none;
    color: var(--gray);
    cursor: pointer;
    padding: 5px;
}
@keyframes slideIn {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}
@keyframes slideOut {
    from { transform: translateX(0); opacity: 1; }
    to { transform: translateX(100%); opacity: 0; }
}

/* ============================================================
   15. RESPONSIVIDADE
   ============================================================ */
@media (max-width: 1200px) {
    .container { max-width: 100%; padding: 0 30px; }
}

@media (max-width: 992px) {
    .hero-title { font-size: 4rem; }
    .hero-features { grid-template-columns: repeat(2, 1fr); }
    .about-wrapper { grid-template-columns: 1fr; gap: 60px; }
    .about-title { font-size: 2.7rem; }
    .about-floating-card { left: 20px; bottom: 20px; }
    .values-grid-premium { grid-template-columns: repeat(2, 1fr); }
    .services-premium-grid { grid-template-columns: 1fr; }
    .partners-grid { grid-template-columns: repeat(2, 1fr); }
    .blog-grid-premium { grid-template-columns: 1fr 1fr; }
    .contact-wrapper { grid-template-columns: 1fr; }
    .footer-top { grid-template-columns: 1fr 1fr; gap: 50px; }
}

@media (max-width: 768px) {
    .section-heading { font-size: 2rem; }
    .hero { min-height: auto; padding: 130px 0 80px; background-position: 72% center; }
    .hero-title { font-size: 2.9rem; letter-spacing: -1px; }
    .hero-subtitle { font-size: 1.05rem; }
    .hero-buttons { flex-direction: column; margin-bottom: 50px; }
    .hero-buttons .btn { width: 100%; }
    .hero-features { grid-template-columns: 1fr 1fr; gap: 15px; }
    .hero-feature { border-right: none; padding: 15px; }
    .hero-feature i { width: 50px; height: 50px; font-size: 1.1rem; }
    .hero-feature span { font-size: 0.9rem; }
    .about { padding: 100px 0; }
    .about-title { font-size: 2.2rem; }
    .about-description { font-size: 1rem; }
    .about-stats { flex-direction: column; }
    .about-features { grid-template-columns: 1fr; }
    .about-floating-card { position: relative; left: 0; bottom: 0; margin-top: 20px; }
    .values { padding: 80px 0; background-attachment: scroll; }
    .values-grid-premium { grid-template-columns: 1fr; gap: 20px; }
    .value-card-premium { padding: 30px 20px; }
    .value-icon-premium { width: 70px; height: 70px; font-size: 1.6rem; }
    .services { padding: 100px 0; }
    .service-premium-card { padding: 35px 28px; }
    .service-premium-card h3 { font-size: 1.7rem; }
    .service-icon-premium { width: 70px; height: 70px; font-size: 1.7rem; }
    .partners { padding: 100px 0; }
    .partner-card { height: 150px; }
    .blog-premium { padding: 80px 0; }
    .blog-grid-premium { grid-template-columns: 1fr; }
    .blog-content h3 { font-size: 1.2rem; }
    .contact-premium { padding: 100px 0; }
    .contact-form-premium { padding: 35px 25px; }
    .form-grid { grid-template-columns: 1fr; }
    .contact-info-card { padding: 24px; }
    .contact-icon { width: 60px; height: 60px; font-size: 1.2rem; }
    .footer-premium { padding: 90px 0 30px; }
    .footer-top { grid-template-columns: 1fr; gap: 40px; }
    .footer-bottom-premium { flex-direction: column; text-align: center; }
    .footer-logo-premium h2 { font-size: 2rem; }

    /* Mobile Menu */
    .mobile-menu-btn { display: flex; }
    nav ul {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        padding: 100px 30px 30px;
        display: none;
        z-index: 999;
        overflow-y: auto;
        box-shadow: 0 0 20px rgba(0,0,0,0.1);
    }
    nav ul.active {
        display: flex !important;
        animation: slideIn 0.3s ease forwards;
    }
    nav ul li { width: 100%; margin-bottom: 15px; }
    .nav-link {
        display: flex;
        align-items: center;
        padding: 18px 20px;
        background: var(--light);
        border-radius: var(--border-radius-sm);
        width: 100%;
        color: var(--dark);
    }
    .nav-link i { margin-right: 15px; width: 25px; color: var(--accent); }
    .nav-btn { width: 100%; justify-content: center; margin-top: 10px; }
    .header-container { flex-wrap: wrap; }
    .language-selector-header { margin-left: 0; margin-right: 10px; order: 2; }
    .mobile-menu-btn { order: 3; }
    .logo { order: 1; flex: 1; }
}

@media (max-width: 576px) {
    .hero-title { font-size: 2.4rem; }
    .section-heading { font-size: 1.8rem; }
    .btn { padding: 12px 24px; font-size: 0.95rem; }
    .hero-features { grid-template-columns: 1fr; }
    .hero-badge { flex-wrap: wrap; font-size: 0.8rem; gap: 10px; padding: 10px 16px; }
    .service-premium-card { padding: 30px 22px; }
    .service-premium-card h3 { font-size: 1.5rem; }
    .partners-grid { grid-template-columns: 1fr; }
    .contact-card { padding: 20px; }
    .back-to-top { bottom: 20px; right: 20px; width: 45px; height: 45px; }

    .blog-image-placeholder img { width: 100%; height: 100%; object-fit: cover; display: block; }



}