:root {
    --navy:    #0D2060;
    --navy-mid:#183580;
    --green:   #2A6B1E;
    --green-lt:#3A8F28;
    --white:   #FFFFFF;
    --off-white:#F5F7F2;
    --light-gray:#EEF1EC;
    --mid-gray:#B5BFAB;
    --dark:    #111820;
    --accent:  #A8D060;
    --gold:    #C8A84B;
  }

  *, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
  html { scroll-behavior: smooth; }

  body {
    font-family: 'Roboto', sans-serif;
    color: var(--dark);
    background: var(--white);
    overflow-x: hidden;
  }

  /* ===== NAVBAR ===== */
  nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    background: rgb(11 39 122 / 81%);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 3rem;
    height: 72px;
    box-shadow: 0 2px 20px rgba(0,0,0,0.3);
    transition: background 0.3s, box-shadow 0.3s;
  }

  .nav-logo {
    display: flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
  }

  .nav-logo img {
    height: 51px; width: 52px;
    object-fit: fill;
    border-radius: 50%;
  }

  .nav-logo-text { display: flex; flex-direction: column; line-height: 1.15; }

  .nav-logo-text span:first-child {
    font-family: 'Montserrat', sans-serif;
    font-weight: 800; font-size: 1rem;
    color: var(--white); letter-spacing: 1px;
  }

  .nav-logo-text span:last-child {
    font-family: 'Roboto', sans-serif;
    font-weight: 300; font-size: 0.62rem;
    color: var(--accent); letter-spacing: 2px;
    text-transform: uppercase;
  }

  .nav-links {
    display: flex; list-style: none; gap: 0.2rem;
  }

  .nav-links a {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600; font-size: 0.73rem;
    letter-spacing: 1.2px; text-transform: uppercase;
    color: #ffffff;
    text-decoration: none;
    padding: 8px 13px;
    border-radius: 4px;
    transition: color 0.25s, background 0.25s;
    position: relative;
  }

  .nav-links a::after {
    content: '';
    position: absolute;
    bottom: 3px; left: 13px; right: 13px;
    height: 2px; background: var(--accent);
    transform: scaleX(0);
    transition: transform 0.25s; border-radius: 2px;
  }

  .nav-links a:hover { color: var(--white); }
  .nav-links a:hover::after { transform: scaleX(1); }

  .nav-cta {
    background: #2f931d !important;
    color: var(--white) !important;
    padding: 8px 20px !important;
    border-radius: 24px !important;
  }

  .nav-cta::after { display: none !important; }

  .nav-cta:hover {
    background: var(--green-lt) !important;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(42,107,30,0.4);
  }

  .hamburger {
    display: none; flex-direction: column;
    gap: 5px; cursor: pointer; padding: 6px;
  }

  .hamburger span {
    width: 26px; height: 2px;
    background: var(--white); border-radius: 2px;
    transition: transform 0.3s, opacity 0.3s;
  }

  .video-container {
    width: 100%;
    height: 100%;
  }

  .video-fondo {
    width: 100%;
    height: 100%;
  }

  /* ===== HERO SLIDER ===== */
  #hero {
    position: relative;
    height: 100vh; min-height: 600px;
    overflow: hidden;
  }

  .slider-track {
    display: flex; height: 100%;
    transition: transform 0.8s cubic-bezier(0.77,0,0.175,1);
  }

  .slide {
    min-width: 100%; height: 100%;
    position: relative; overflow: hidden;
  }

  /* .slide-1 { background: linear-gradient(135deg, #0D2060 0%, #1a4a10 5%, #2A6B1E 20%); }
  .slide-2 { background: linear-gradient(135deg, #0D2060 0%, #1a4a10 5%, #2A6B1E 20%); }
  .slide-3 { background: linear-gradient(135deg, #0D2060 0%, #1a4a10 5%, #2A6B1E 20%); }
  .slide-4 { background: linear-gradient(135deg, #0D2060 0%, #1a4a10 5%, #2A6B1E 20%); } */

  .slide-1-img {
    position: absolute; inset: 0; opacity: 1;
    background-image: url('../images/pepper-slide.jpg');
    background-image: -webkit-image-set(url('../images/pepper-slide.webp') 1x);
    background-image: image-set(url('../images/pepper-slide.webp') 1x);
    background-size: cover;
  }

  /* .slide-2-img removed: unused (no .slide-2 element in markup), referenced a missing image */

  .slide-3-img {
    /* position: absolute; inset: 0; opacity: 1; */
    position: absolute;
    opacity: 1;
    inset: 0;
    background-image: url("../images/CHFoods.jpg");
    background-image: -webkit-image-set(url('../images/CHFoods.webp') 1x);
    background-image: image-set(url('../images/CHFoods.webp') 1x);
    background-size: cover;
  }

  .slide-4-img {
    position: absolute; inset: 0; opacity: 1;
    background-image: url("../images/international.jpg");
    background-image: -webkit-image-set(url('../images/international.webp') 1x);
    background-image: image-set(url('../images/international.webp') 1x);
    background-size: cover;
  }

  .slide-pattern {
    position: absolute; inset: 0; opacity: 0.80;
    background-image: url("data:image/svg+xml,%3Csvg width='80' height='80' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff'%3E%3Ccircle cx='10' cy='10' r='4'/%3E%3Ccircle cx='40' cy='40' r='6'/%3E%3Ccircle cx='70' cy='10' r='3'/%3E%3Ccircle cx='10' cy='70' r='5'/%3E%3Ccircle cx='70' cy='70' r='4'/%3E%3C/g%3E%3C/svg%3E");
  }

  .slide-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(to right, rgba(13,32,96,0.72) 0%, rgba(13,32,96,0.22) 65%, transparent 100%);
  }

  .slide-content {
    position: absolute;
    top: 50%; left: 8%;
    transform: translateY(-50%) translateX(-40px);
    max-width: 580px;
    color: var(--white);
    opacity: 0;
    transition: opacity 0.7s 0.3s, transform 0.7s 0.3s;
  }

  .slide.active .slide-content {
    opacity: 1;
    transform: translateY(-50%) translateX(0);
  }

  .slide-tag {
    display: inline-block;
    font-family: 'Montserrat', sans-serif;
    font-weight: 700; font-size: 0.65rem;
    letter-spacing: 3px; text-transform: uppercase;
    color: #ffffff;
    background: rgba(168,208,96,0.13);
    border: 1px solid rgba(168,208,96,0.4);
    padding: 5px 14px; border-radius: 20px;
    margin-bottom: 18px;
  }

  .slide-content h1 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    font-size: clamp(2.1rem,5vw,3.6rem);
    line-height: 1.1; margin-bottom: 18px;
  }

  .slide-content h1 em {
    font-style: normal; color: var(--accent);
  }

  .slide-content p {
    font-size: 1rem; font-weight: 300;
    line-height: 1.75; color: rgba(255,255,255,0.87);
    margin-bottom: 32px;
  }

  .fa-classic, .fa-regular, .fa-solid, .far, .fas {
    font-family: "Font Awesome 6 Free";
    font-size: 17px;
  }

  .btn-primary {
    display: inline-flex; align-items: center; gap: 10px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 700; font-size: 0.78rem;
    letter-spacing: 1.5px; text-transform: uppercase;
    color: var(--white); background: #2f931d;
    padding: 14px 30px; border-radius: 40px;
    text-decoration: none; border: none; cursor: pointer;
    transition: background 0.25s, transform 0.2s, box-shadow 0.25s;
    box-shadow: 0 4px 20px rgba(42,107,30,0.35);
  }

  .btn-primary:hover {
    background: var(--green-lt);
    transform: translateY(-3px);
    box-shadow: 0 8px 28px rgba(42,107,30,0.5);
  }

  .btn-secondary {
    display: inline-flex; align-items: center; gap: 10px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 700; font-size: 0.78rem;
    letter-spacing: 1.5px; text-transform: uppercase;
    color: var(--white); background: transparent;
    padding: 13px 28px; border-radius: 40px;
    text-decoration: none;
    border: 2px solid rgba(255,255,255,0.5);
    cursor: pointer; margin-left: 12px;
    transition: border-color 0.25s, background 0.25s, transform 0.2s;
  }

  .btn-secondary:hover {
    border-color: var(--white);
    background: rgba(255,255,255,0.1);
    transform: translateY(-3px);
  }

  .slider-arrows {
    position: absolute; bottom: 40px; right: 5%;
    display: flex; gap: 12px; z-index: 10;
  }

  .slider-arrow {
    width: 48px; height: 48px; border-radius: 50%;
    border: 2px solid rgba(255,255,255,0.4);
    background: rgba(13,32,96,0.4);
    color: var(--white); font-size: 0.95rem;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: background 0.25s, border-color 0.25s, transform 0.2s;
    backdrop-filter: blur(6px);
  }

  .slider-arrow:hover {
    background: var(--green); border-color: var(--green);
    transform: scale(1.12);
  }

  .slider-dots {
    position: absolute; bottom: 50px; left: 50%;
    transform: translateX(-50%);
    display: flex; gap: 10px; z-index: 10;
  }

  .dot {
    width: 8px; height: 8px; border-radius: 50%;
    background: rgba(255,255,255,0.35);
    cursor: pointer; border: none;
    transition: background 0.3s, width 0.3s, border-radius 0.3s;
  }

  .dot.active {
    background: var(--accent); width: 28px; border-radius: 4px;
  }

  /* ===== STATS ===== */
  #stats {
    background: #113372;
    padding: 28px 4rem;
    display: flex; justify-content: space-around;
    align-items: center; flex-wrap: wrap; gap: 20px;
  }

  .stat-item {
    text-align: center; color: var(--white);
    opacity: 0; transform: translateY(20px);
    transition: opacity 0.6s, transform 0.6s;
  }

  .stat-item.visible { opacity: 1; transform: translateY(0); }

  .stat-num {
    font-family: 'Montserrat', sans-serif;
    font-weight: 800; font-size: 2.4rem;
    color: #ffffff; line-height: 1;
  }

  .stat-label {
    font-size: 0.73rem; font-weight: 300;
    letter-spacing: 1.5px; text-transform: uppercase;
    color: rgba(255,255,255,0.6); margin-top: 4px;
  }

  .stat-sep {
    width: 1px; height: 50px;
    background: rgba(255,255,255,0.15);
  }

  /* ===== COMMON ===== */
  .container {
    max-width: 1200px; margin: 0 auto; padding: 0 2rem;
  }

  .section-label {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700; font-size: 0.63rem;
    letter-spacing: 3.5px; text-transform: uppercase;
    color: var(--green); margin-bottom: 10px;
  }

  .section-title {
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    font-size: clamp(1.8rem,3.5vw,2rem);
    line-height: 1.2; color: var(--navy); margin-bottom: 16px;
  }

  .section-title span { color: var(--green); }

  .section-sub {
    text-align: justify;
    font-size: .91rem; font-weight: 300;
    line-height: 1.65; color: #4a5568; max-width: 580px;
  }

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

  .section-sub-center {
    text-align: center;
    font-size: .91rem; font-weight: 300;
    line-height: 1.65; color: #4a5568;
  }

  .reveal {
    opacity: 0; transform: translateY(40px);
    transition: opacity 0.7s ease, transform 0.7s ease;
  }

  .reveal.visible { opacity: 1; transform: translateY(0); }

  .reveal-left {
    opacity: 0; transform: translateX(-50px);
    transition: opacity 0.7s ease, transform 0.7s ease;
  }

  .reveal-left.visible { opacity: 1; transform: translateX(0); width: 580px; height: 310px; /*top: 35px;*/ }

  .reveal-right {
    opacity: 0; transform: translateX(50px);
    transition: opacity 0.7s ease, transform 0.7s ease;
  }

  .reveal-right.visible { opacity: 1; transform: translateX(0); }

  /* ===== ABOUT ===== */
  #about { background: var(--off-white); padding: 100px 0; }

  .about-grid {
    display: grid; 
    grid-template-columns: 1fr 1fr;
    gap: 75px; 
    align-items: flex-start;
  }

  .about-mision{
    padding-top: 35px;
  }

  .about-visual { position: relative; }

  .about-img-main {
    width: 100%; height: 242px;
    /* background: linear-gradient(145deg, var(--navy) 0%, var(--green) 100%); */
    border-radius: 20px; overflow: hidden; position: relative;
    display: flex; align-items: center; justify-content: center;
    flex-direction: column; color: white;
  }

  .about-img-main i {
    font-size: 4.5rem; color: var(--accent); 
    margin-bottom: 14px; opacity: 0.85;
  }

  .about-img-main span {
    font-family: 'Montserrat', sans-serif;
    font-weight: 300; font-size: 0.85rem;
    letter-spacing: 3px; text-transform: uppercase;
    opacity: 0.5;
  }

  .about-badge {
    position: absolute; 
    top: 150px;
    /* bottom: -22px;  */
    right: -45px;
    width: 136px; 
    height: 136px;
    background: var(--green); border-radius: 50%;
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    color: white;
    border: 6px solid var(--off-white);
    box-shadow: 0 8px 30px rgba(42,107,30,0.3);
  }

  .about-badge strong {
    font-family: 'Montserrat', sans-serif;
    font-weight: 800; font-size: 2rem; line-height: 1;
  }

  .about-badge span {
    font-size: 0.58rem; letter-spacing: 1.5px;
    text-transform: uppercase; opacity: 0.85;
    text-align: center; line-height: 1.3; padding: 0 10px;
  }

  .about-pillars {
    display: flex; flex-direction: column;
    gap: 18px; margin-top: 30px;
  }

  .pillar { display: flex; gap: 18px; align-items: flex-start; }

  .pillar-icon {
    width: 46px; height: 46px; min-width: 46px;
    border-radius: 12px; background: rgba(42,107,30,0.1);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.15rem; color: var(--green);
    transition: background 0.25s, transform 0.25s;
  }

  .pillar:hover .pillar-icon {
    background: var(--green); color: white;
    transform: rotate(8deg) scale(1.1);
  }

  .pillar-body h4 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700; font-size: 0.88rem;
    color: var(--navy); margin-bottom: 3px;
  }

  .pillar-body p {
    font-size: 0.84rem; color: #5a6a7a; line-height: 1.6;
  }

  /* ===== PRODUCTOS ===== */
  #productos { background: var(--white); padding: 100px 0; }

  .productos-header { text-align: center; margin-bottom: 60px; }
  .productos-header .section-sub { margin: 0 auto; }

  .productos-tabs {
    display: flex; justify-content: center;
    gap: 8px; margin-bottom: 48px; flex-wrap: wrap;
  }

  .tab-btn {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700; font-size: 0.73rem;
    letter-spacing: 1.5px; text-transform: uppercase;
    padding: 10px 22px; border-radius: 30px;
    border: 2px solid var(--light-gray);
    background: transparent; color: #6a7a8a;
    cursor: pointer; transition: all 0.25s;
  }

  .tab-btn.active, .tab-btn:hover {
    background: var(--navy); border-color: var(--navy);
    color: var(--white); transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(13,32,96,0.2);
  }

  .productos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 26px;
  }

  .product-card {
    border-radius: 16px; overflow: hidden;
    background: var(--off-white);
    border: 1px solid var(--light-gray);
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
  }

  .product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 48px rgba(13,32,96,0.12);
  }

  .product-img {
    height: 180px; display: flex;
    align-items: center; justify-content: center;
    font-size: 3.5rem; position: relative;
    overflow: hidden;
  }

  .product-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform-origin: center center;
    transition: transform 0.3s ease;
    display: block;
  }

  .product-img .zoom-controls {
    position: absolute;
    bottom: 8px;
    right: 8px;
    display: flex;
    gap: 4px;
    opacity: 0;
    transition: opacity 0.25s;
    z-index: 2;
  }

  .product-img:hover .zoom-controls {
    opacity: 1;
  }

  .zoom-btn {
    width: 28px; height: 28px;
    border-radius: 50%;
    border: none;
    background: rgba(0,0,0,0.55);
    color: white;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    line-height: 1;
    transition: background 0.2s;
    backdrop-filter: blur(4px);
  }

  .zoom-btn:hover {
    background: rgba(42,107,30,0.85);
  }

  .card-veg .product-img { background: linear-gradient(135deg, #e8f5e0, #c6e4b0); }
  .card-shrimp .product-img { background: linear-gradient(135deg, #ffe8d0, #ffc896); }
  .card-frozen .product-img { background: linear-gradient(135deg, #d0e8f5, #90c4e4); }

  .product-info { padding: 20px; }

  .product-info h3 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700; font-size: 0.93rem;
    color: var(--navy); margin-bottom: 6px;
  }

  .product-info p {
    font-size: 0.82rem; color: #6a7a8a; line-height: 1.55;
  }

  .product-tag {
    display: inline-block; margin-top: 12px;
    font-family: 'Montserrat', sans-serif;
    font-weight: 700; font-size: 0.58rem;
    letter-spacing: 1.5px; text-transform: uppercase;
    padding: 4px 10px; border-radius: 12px;
    background: rgba(42,107,30,0.1); color: var(--green);
  }

  .card-shrimp .product-tag {
    background: rgba(200,90,30,0.1); color: #c85a1e;
  }

  .card-frozen .product-tag {
    background: rgba(13,32,96,0.1); color: var(--navy);
  }

  /* ===== EXPERIENCIA ===== */
  #experiencia {
    background: var(--navy); padding: 100px 0;
    position: relative; overflow: hidden;
  }

  #experiencia::before {
    content: '';
    position: absolute; top: -200px; right: -200px;
    width: 600px; height: 600px; border-radius: 50%;
    background: radial-gradient(circle, rgba(42,107,30,0.18) 0%, transparent 70%);
    pointer-events: none;
  }

  .exp-grid {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 80px; align-items: center;
  }

  .exp-text .section-label { color: var(--accent); }
  .exp-text .section-title { color: var(--white); }
  .exp-text .section-title span { color: var(--accent); }
  .exp-text .section-sub { color: rgba(255,255,255,0.62); }

  .timeline {
    margin-top: 38px; position: relative; padding-left: 28px;
  }

  .timeline::before {
    content: ''; position: absolute;
    left: 7px; top: 0; bottom: 0; width: 2px;
    background: linear-gradient(to bottom, var(--accent), transparent);
  }

  .tl-item {
    position: relative; margin-bottom: 26px;
    opacity: 0; transform: translateX(-20px);
    transition: opacity 0.5s, transform 0.5s;
  }

  .tl-item.visible { opacity: 1; transform: translateX(0); }

  .tl-item::before {
    content: ''; position: absolute;
    left: -21px; top: 6px;
    width: 10px; height: 10px; border-radius: 50%;
    background: var(--accent); border: 2px solid var(--navy);
    box-shadow: 0 0 0 3px rgba(168,208,96,0.25);
  }

  .tl-year {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700; font-size: 0.68rem;
    letter-spacing: 2px; color: var(--accent);
    margin-bottom: 3px;
  }

  .tl-item h4 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600; font-size: 0.9rem;
    color: var(--white); margin-bottom: 3px;
  }

  .tl-item p {
    font-size: 0.8rem; color: rgba(255,255,255,0.45); line-height: 1.5;
  }

  .certs-grid {
    display: grid; grid-template-columns: 1fr 1fr; gap: 18px;
  }

  .cert-card {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 16px; padding: 26px 22px;
    text-align: center;
    transition: background 0.3s, transform 0.3s, border-color 0.3s;
  }

  .cert-card:hover {
    background: rgba(168,208,96,0.07);
    border-color: rgba(168,208,96,0.28);
    transform: translateY(-6px);
  }

  .cert-icon {
    font-size: 2rem; margin-bottom: 12px; color: var(--accent);
  }

  .cert-card h4 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700; font-size: 0.85rem;
    color: var(--white); margin-bottom: 5px;
  }

  .cert-card p {
    font-size: 0.76rem; color: rgba(255,255,255,0.4); line-height: 1.5;
  }

  /* ===== INSTALACIONES ===== */
  #instalaciones { background: var(--light-gray); }

  .inst-header { text-align: center; margin-bottom: 60px; }
  .inst-header .section-sub { margin: 0 auto; }

  .inst-gallery {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    grid-template-rows: 260px 260px;
    gap: 14px;
  }

  .inst-item {
    border-radius: 14px; overflow: hidden;
    position: relative; cursor: pointer;
  }

  .inst-item:first-child { grid-row: 1 / 3; border-radius: 18px; }

  .inst-bg {
    width: 100%; height: 100%;
    display: flex; align-items: center;
    justify-content: center; flex-direction: column;
    color: white; transition: transform 0.5s;
  }

  .inst-item:hover .inst-bg { transform: scale(1.05); }

  .inst-bg-1 { background: linear-gradient(145deg, #0D2060, #2A6B1E); }
  .inst-bg-2 { background: linear-gradient(145deg, #183580, #3A8F28); }
  .inst-bg-3 { background: linear-gradient(145deg, #2A6B1E, #0D2060); }
  .inst-bg-4 { background: linear-gradient(145deg, #3A8F28, #183580); }
  .inst-bg-5 { background: linear-gradient(145deg, #0D2060, #3A8F28); }

  .inst-caption {
    position: absolute; bottom: 0; left: 0; right: 0;
    padding: 24px 20px 18px;
    background: linear-gradient(to top, rgba(0,0,0,0.72), transparent);
    color: white;
    transform: translateY(100%);
    transition: transform 0.35s;
  }

  .inst-item:hover .inst-caption { transform: translateY(0); }

  .inst-caption h4 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700; font-size: 0.84rem;
  }

  .inst-caption p { font-size: 0.74rem; opacity: 0.72; margin-top: 2px; }

  .inst-icon { font-size: 2.7rem; margin-bottom: 10px; opacity: 0.75; }

  /* ===== CTA BANNER ===== */
  #cta-banner {
    background: linear-gradient(135deg, var(--green) 0%, var(--navy) 100%);
    padding: 70px 0; text-align: center;
    position: relative; overflow: hidden;
  }

  #cta-banner::before {
    content: ''; position: absolute; inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  }

  #cta-banner h2 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    font-size: clamp(1.8rem,3.5vw,2.7rem);
    color: var(--white); margin-bottom: 14px; position: relative;
  }

  #cta-banner p {
    color: rgba(255,255,255,0.75); font-size: 1rem;
    margin-bottom: 34px; position: relative;
  }

  #cta-banner .btn-primary {
    background: white; color: var(--navy);
    box-shadow: 0 6px 28px rgba(0,0,0,0.2); position: relative;
  }

  #cta-banner .btn-primary:hover {
    background: var(--accent); color: var(--navy);
  }

  /* ===== CLIENTES ===== */
  #clientes { background: var(--white); padding: 100px 0; }

  .clientes-header { text-align: center; margin-bottom: 56px; }
  .clientes-header .section-sub { margin: 0 auto; }

  .logos-marquee-wrapper {
    overflow: hidden; position: relative; margin-bottom: 42px;
  }

  .logos-marquee-wrapper::before,
  .logos-marquee-wrapper::after {
    content: ''; position: absolute; top: 0; bottom: 0;
    width: 100px; z-index: 2;
  }

  .logos-marquee-wrapper::before {
    left: 0; background: linear-gradient(to right, var(--white), transparent);
  }

  .logos-marquee-wrapper::after {
    right: 0; background: linear-gradient(to left, var(--white), transparent);
  }

  .logos-track {
    display: flex; gap: 44px;
    animation: marquee 22s linear infinite;
    width: max-content;
  }

  .logos-track:hover { animation-play-state: paused; }

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

  .client-logo {
    display: flex; align-items: center; justify-content: center;
    padding: 12px 26px;
    background: var(--off-white);
    border-radius: 12px; border: 1px solid var(--light-gray);
    min-width: 148px; height: 68px;
    font-family: 'Montserrat', sans-serif; font-weight: 700;
    font-size: 0.78rem; color: var(--navy); letter-spacing: 1px;
    transition: background 0.25s, box-shadow 0.25s;
    white-space: nowrap;
  }

  .client-logo:hover {
    background: var(--white);
    box-shadow: 0 6px 20px rgba(0,0,0,0.08);
  }

  .testimonials {
    display: grid; grid-template-columns: repeat(3, 1fr);
    gap: 26px; margin-top: 46px;
  }

  .testimonial {
    background: var(--off-white); border-radius: 16px;
    padding: 30px; position: relative;
    border: 1px solid var(--light-gray);
    transition: transform 0.3s, box-shadow 0.3s;
  }

  .testimonial:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(0,0,0,0.08);
  }

  .testimonial::before {
    content: '\201C';
    position: absolute; top: 14px; left: 22px;
    font-size: 4rem; color: var(--green);
    font-family: Georgia, serif; line-height: 1; opacity: 0.25;
  }

  .testimonial p {
    font-size: 0.87rem; color: #5a6a7a;
    line-height: 1.75; margin-bottom: 20px; padding-top: 18px;
  }

  .test-author { display: flex; align-items: center; gap: 12px; }

  .test-avatar {
    width: 42px; height: 42px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 0.85rem; color: white;
  }

  .av-1 { background: var(--navy); }
  .av-2 { background: var(--green); }
  .av-3 { background: var(--gold); }

  .test-author-info strong {
    display: block; font-family: 'Montserrat', sans-serif;
    font-weight: 700; font-size: 0.8rem; color: var(--navy);
  }

  .test-author-info span { font-size: 0.74rem; color: #8a9aaa; }

  /* ===== FOOTER ===== */
  footer { background: #0a0e18; color: rgba(255,255,255,0.7); padding: 80px 0 0; }

  .footer-grid {
    display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 56px; padding-bottom: 56px;
    border-bottom: 1px solid rgba(255,255,255,0.07);
  }

  .footer-brand .nav-logo { margin-bottom: 18px; display: inline-flex; }

  .footer-brand p {
    font-size: 0.83rem; line-height: 1.8;
    color: rgba(255,255,255,0.42); max-width: 300px;
  }

  .footer-social { display: flex; gap: 10px; margin-top: 22px; }

  .social-btn {
    width: 38px; height: 38px; border-radius: 8px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    display: flex; align-items: center; justify-content: center;
    color: rgba(255,255,255,0.45);
    text-decoration: none; font-size: 0.82rem;
    transition: background 0.25s, color 0.25s, transform 0.2s, border-color 0.25s;
  }

  .social-btn:hover {
    background: var(--green); border-color: var(--green);
    color: white; transform: translateY(-3px);
  }

  .footer-col h4 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700; font-size: 0.76rem;
    letter-spacing: 2px; text-transform: uppercase;
    color: var(--white); margin-bottom: 20px;
    position: relative; padding-bottom: 12px;
  }

  .footer-col h4::after {
    content: ''; position: absolute; bottom: 0; left: 0;
    width: 26px; height: 2px; background: var(--green); border-radius: 2px;
  }

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

  .footer-links a {
    color: rgba(255,255,255,0.42);
    text-decoration: none; font-size: 0.83rem;
    transition: color 0.25s, padding-left 0.25s;
    display: flex; align-items: center; gap: 8px;
  }

  .footer-links a:hover { color: var(--accent); padding-left: 6px; }

  .footer-links a i { font-size: 0.63rem; color: var(--green); }

  .contact-item {
    display: flex; gap: 14px;
    margin-bottom: 14px; align-items: flex-start;
  }

  .contact-item i {
    font-size: 0.88rem; color: var(--accent);
    margin-top: 2px; min-width: 16px;
  }

  .contact-item span {
    font-size: 0.82rem; line-height: 1.6;
    color: rgba(255,255,255,0.42);
  }

  .footer-map {
    width: 100%; height: 160px; border-radius: 12px;
    overflow: hidden; margin-top: 18px;
    border: 1px solid rgba(255,255,255,0.08);
  }

  .map-iframe {
    width: 100%; height: 160px; border: none;
    border-radius: 12px;
    filter: invert(90%) hue-rotate(180deg) brightness(0.82);
  }

  .footer-bottom {
    padding: 20px 0;
    display: flex; align-items: center;
    justify-content: space-between; flex-wrap: wrap; gap: 12px;
  }

  .footer-bottom p { font-size: 0.76rem; color: rgba(255,255,255,0.22); }

  .footer-bottom-links { display: flex; gap: 20px; list-style: none; }

  .footer-bottom-links a {
    font-size: 0.73rem; color: rgba(255,255,255,0.22);
    text-decoration: none; transition: color 0.25s;
  }

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

/* ============================================================
   CALENDARIO DE PRODUCTOS — fondo blanco
   Agregar al final del archivo style.css
   ============================================================ */

/* ===== SECCIÓN CALENDARIO ===== */
#calendario {
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}

#calendario::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 400px; height: 400px;
  border-radius: 50%;
  pointer-events: none;
}

.cal-header {
  text-align: center;
  margin-bottom: 52px;
}

.cal-header .section-label { color: var(--green); }
.cal-header .section-title { color: var(--navy); }
.cal-header .section-title span { color: var(--green); }
.cal-header .section-sub {
  color: #5a6a7a;
  margin: 0 auto;
}

/* ===== TABLA ===== */
.cal-wrapper {
  overflow-x: auto;
  border-radius: 16px;
  border: 1px solid #e2e8df;
  box-shadow: 0 8px 40px rgba(13,32,96,0.08);
}

.cal-table {
  width: 100%;
  min-width: 900px;
  border-collapse: collapse;
  background: #ffffff;
}

/* Encabezado */
.cal-table thead tr {
  background: var(--navy);
}

.cal-th-product {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: #ffffff;
  padding: 18px 20px;
  text-align: left;
  border-right: 1px solid rgba(255,255,255,0.1);
  min-width: 180px;
  white-space: nowrap;
  background-color: #357c17;
}

.cal-th-month {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 0.63rem;
  letter-spacing: 2px;
  text-transform: uppercase; 
  color: rgb(255 255 255);
  padding: 18px 10px;
  text-align: center;
  border-right: 1px solid rgb(50 105 147 / 60%);
  min-width: 72px;
  transition: color 0.25s;
}

/* Mes actual resaltado */
.cal-th-month.current-month {
  color: var(--accent);
  background: rgba(168,208,96,0.15);
}

/* Filas */
.cal-table tbody tr {
  border-bottom: 1px solid #1b457073;
  transition: background 0.2s;
}

.cal-table tbody tr:last-child {
  border-bottom: none;
}

.cal-table tbody tr:hover {
  background: #f7faf5;
}

/* Celda nombre */
.cal-td-name {
  padding: 10px 10px;
  border-right: 1px solid #2764a3ad;
  vertical-align: middle;
}

.cal-product-name {
  display: flex;
  align-items: center;
  gap: 12px;
}

.cal-product-thumb {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: #f0f4ed;
  border: 1px solid #dde5d8;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--green);
  overflow: hidden;
}

.cal-product-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 10px;
  display: block;
}

.cal-product-label {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 0.83rem;
  color: var(--navy);
  line-height: 1.3;
}

/* Celdas de mes */
.cal-td-month {
  padding: 10px 6px;
  text-align: center;
  border-left: 1px solid #1b457073;
  vertical-align: middle;
}

/* Columna del mes actual */
.cal-td-month.current-month {
  background: rgba(42,107,30,0.05);
}

/* Indicador activo */
.cal-active {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(42,107,30,0.12);
  border: 1.5px solid rgba(42,107,30,0.3);
  transition: background 0.2s, transform 0.2s;
}

.cal-active i {
  font-size: 0.85rem;
  color: var(--green);
}

.cal-table tbody tr:hover .cal-active {
  background: rgb(110 197 113 / 34%);
  transform: scale(1.12);
}

/* Indicador inactivo */
.cal-inactive {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #dde5d8;
}

#calendar { background: var(--off-white);}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .cal-th-product, .cal-td-name { min-width: 140px; }
}

/* ===== RESPONSIVE CALENDARIO ===== */
@media (max-width: 768px) {
  .cal-months-grid { grid-template-columns: repeat(4, 1fr); }
  .cal-modal { padding: 28px 22px; }
  .cal-th-product, .cal-td-name { min-width: 130px; }
}

  /* ===== SCROLL TOP ===== */
  #scrollTop {
    position: fixed; bottom: 28px; right: 28px;
    width: 48px; height: 48px; border-radius: 50%;
    background: var(--green); color: white; border: none;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.95rem;
    box-shadow: 0 4px 18px rgba(42,107,30,0.4);
    opacity: 0; transform: translateY(20px);
    transition: opacity 0.3s, transform 0.3s, background 0.25s;
    z-index: 999;
  }

  #scrollTop.visible { opacity: 1; transform: translateY(0); }
  #scrollTop:hover { background: var(--navy); }

  /* ===== RESPONSIVE ===== */
  @media (max-width: 1024px) {
    .about-grid, .exp-grid { grid-template-columns: 1fr; gap: 50px; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
  }

  @media (max-width: 768px) {
    nav { padding: 0 1.4rem; }
    .nav-links { display: none; }
    .hamburger { display: flex; }
    #stats { padding: 22px 1.5rem; }
    .stat-sep { display: none; }
    .inst-gallery { grid-template-columns: 1fr 1fr; grid-template-rows: auto; }
    .inst-item:first-child { grid-row: auto; grid-column: 1 / 3; }
    .testimonials { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  }