/* ═══════════════════════════════════════════════════════════════════════════ */
/* ZION HUB — STYLESHEET PURO (HTML + CSS + JavaScript Vanilla)              */
/* ═══════════════════════════════════════════════════════════════════════════ */

:root {
    --color-navy: #071B34;
    --color-navy-light: #0D2A4E;
    --color-navy-mid: #1A3A5C;
    --color-orange: #F58220;
    --color-orange-dark: #D96F10;
    --color-gray-light: #F4F6F9;
    --color-gray-mid: #8A9BB0;
    --color-gray-text: #4A5568;
    --color-white: #FFFFFF;
    --color-text-light: rgba(255, 255, 255, 0.75);
    --color-text-light-hover: rgba(255, 255, 255, 0.9);
    
    --font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --transition-smooth: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    background-color: var(--color-white);
    color: var(--color-gray-text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* NAVBAR                                                                      */
/* ═══════════════════════════════════════════════════════════════════════════ */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(7, 27, 52, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.navbar-container {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.navbar-brand {
    flex-shrink: 0;
}

.navbar-logo {
    height: 40px;
    width: auto;
    display: block;
}

.navbar-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
    flex: 1;
    margin-left: 3rem;
}

.nav-link {
    color: var(--color-text-light);
    text-decoration: none;
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    position: relative;
    transition: color 0.2s ease;
    padding-bottom: 2px;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1.5px;
    background-color: var(--color-orange);
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: var(--color-white);
}

.nav-link:hover::after {
    width: 100%;
}

.navbar-cta {
    background-color: var(--color-orange);
    color: var(--color-white);
    padding: 0.875rem 2rem;
    border: none;
    font-family: var(--font-family);
    font-weight: 600;
    font-size: 0.8125rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: background-color 0.3s ease, transform 0.2s ease;
    border-radius: 4px;
    white-space: nowrap;
}

.navbar-cta:hover {
    background-color: var(--color-orange-dark);
    transform: translateY(-1px);
}

.navbar-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 6px;
}

.navbar-toggle span {
    width: 25px;
    height: 2px;
    background-color: var(--color-white);
    transition: var(--transition-smooth);
}

@media (max-width: 768px) {
    .navbar-toggle {
        display: flex;
    }
    
    .navbar-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        background-color: var(--color-navy);
        padding: 2rem;
        gap: 1rem;
        margin-left: 0;
    }
    
    .navbar-menu.active {
        display: flex;
    }
    
    .navbar-cta {
        width: 100%;
        text-align: center;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* HERO SECTION                                                                */
/* ═══════════════════════════════════════════════════════════════════════════ */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin-top: 60px;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    animation: kenBurns 20s ease-in-out infinite alternate;
    z-index: 0;
}

@keyframes kenBurns {
    from {
        transform: scale(1);
    }
    to {
        transform: scale(1.05);
    }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(7, 27, 52, 0.85) 0%, rgba(7, 27, 52, 0.7) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    padding: 2rem;
    text-align: center;
    color: var(--color-white);
}

.hero-overline {
    font-size: 0.6875rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-orange);
    margin-bottom: 1.5rem;
    display: block;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1.05;
    margin-bottom: 1.5rem;
    animation: fadeInUp 0.8s ease-out;
}

.hero-subtitle {
    font-size: 1.125rem;
    font-weight: 400;
    line-height: 1.8;
    margin-bottom: 2.5rem;
    opacity: 0.9;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* BUTTONS                                                                     */
/* ═══════════════════════════════════════════════════════════════════════════ */

.btn {
    font-family: var(--font-family);
    font-weight: 600;
    font-size: 0.8125rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 0.875rem 2rem;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition-smooth);
    text-decoration: none;
    display: inline-block;
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--color-orange);
    color: var(--color-white);
}

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

.btn-outline {
    background-color: transparent;
    color: var(--color-white);
    border: 1.5px solid rgba(255, 255, 255, 0.4);
}

.btn-outline:hover {
    border-color: rgba(255, 255, 255, 0.9);
    background-color: rgba(255, 255, 255, 0.08);
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* SECTIONS                                                                    */
/* ═══════════════════════════════════════════════════════════════════════════ */

.section {
    padding: 5rem 2rem;
}

.container {
    max-width: 1320px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.zion-overline {
    font-size: 0.6875rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-orange);
    display: block;
    margin-bottom: 1rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.1;
    color: var(--color-navy);
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* CONTEXT SECTION                                                             */
/* ═══════════════════════════════════════════════════════════════════════════ */

.context-section {
    background-color: var(--color-white);
}

.context-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.context-card {
    padding: 2rem;
    background-color: var(--color-gray-light);
    border-radius: 8px;
    transition: var(--transition-smooth);
}

.context-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(7, 27, 52, 0.12);
}

.context-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.context-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--color-navy);
}

.context-card p {
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--color-gray-text);
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* ECOSYSTEM SECTION                                                           */
/* ═══════════════════════════════════════════════════════════════════════════ */

.ecosystem-section {
    background-color: var(--color-gray-light);
}

.ecosystem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.ecosystem-card {
    padding: 2.5rem;
    background-color: var(--color-white);
    border-radius: 8px;
    text-align: center;
    transition: var(--transition-smooth);
    border: 1px solid rgba(7, 27, 52, 0.1);
}

.ecosystem-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(7, 27, 52, 0.15);
    border-color: var(--color-orange);
}

.ecosystem-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.ecosystem-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--color-navy);
}

.ecosystem-card p {
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--color-gray-text);
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* NUMBERS SECTION                                                             */
/* ═══════════════════════════════════════════════════════════════════════════ */

.numbers-section {
    background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-mid) 100%);
    color: var(--color-white);
}

.numbers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.number-card {
    text-align: center;
    padding: 2rem;
}

.number-value {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    color: var(--color-orange);
}

.number-label {
    font-size: 0.95rem;
    line-height: 1.6;
    opacity: 0.9;
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* FOR WHOM SECTION                                                            */
/* ═══════════════════════════════════════════════════════════════════════════ */

.for-whom-section {
    background-color: var(--color-white);
}

.for-whom-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.for-whom-card {
    padding: 2rem;
    background-color: var(--color-gray-light);
    border-radius: 8px;
    border-left: 4px solid var(--color-orange);
    transition: var(--transition-smooth);
}

.for-whom-card:hover {
    transform: translateX(8px);
    box-shadow: 0 12px 30px rgba(7, 27, 52, 0.1);
}

.for-whom-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--color-navy);
}

.for-whom-card p {
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--color-gray-text);
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* SOLUTIONS SECTION                                                           */
/* ═══════════════════════════════════════════════════════════════════════════ */

.solutions-section {
    background-color: var(--color-gray-light);
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.solution-card {
    padding: 2rem;
    background-color: var(--color-white);
    border-radius: 8px;
    text-align: center;
    transition: var(--transition-smooth);
    border: 1px solid rgba(7, 27, 52, 0.1);
}

.solution-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(7, 27, 52, 0.15);
}

.solution-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.solution-card h3 {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--color-navy);
}

.solution-card p {
    font-size: 0.9rem;
    line-height: 1.8;
    color: var(--color-gray-text);
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* PRESS SERVICES SECTION                                                      */
/* ═══════════════════════════════════════════════════════════════════════════ */

.press-services-section {
    background-color: var(--color-white);
}

.press-services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.press-service-card {
    padding: 2rem;
    background-color: var(--color-gray-light);
    border-radius: 8px;
    text-align: center;
    transition: var(--transition-smooth);
    border: 1px solid rgba(7, 27, 52, 0.1);
}

.press-service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(7, 27, 52, 0.15);
    border-color: var(--color-orange);
}

.press-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.press-service-card h3 {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--color-navy);
}

.press-service-card p {
    font-size: 0.9rem;
    line-height: 1.8;
    color: var(--color-gray-text);
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* PRESS IMPACT SECTION                                                        */
/* ═══════════════════════════════════════════════════════════════════════════ */

.press-impact-section {
    position: relative;
    color: var(--color-white);
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.press-impact-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 0;
}

.press-impact-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(7, 27, 52, 0.8) 0%, rgba(7, 27, 52, 0.7) 100%);
    z-index: 1;
}

.press-impact-content {
    position: relative;
    z-index: 2;
    max-width: 1000px;
}

.impact-points {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.impact-point {
    display: flex;
    gap: 1rem;
}

.impact-icon {
    flex-shrink: 0;
    width: 30px;
    height: 30px;
    background-color: var(--color-orange);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: var(--color-white);
    font-size: 1.2rem;
}

.impact-point p {
    font-size: 0.95rem;
    line-height: 1.8;
}

.impact-point strong {
    color: var(--color-orange);
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* EXPERIENCE / CAROUSEL SECTION                                               */
/* ═══════════════════════════════════════════════════════════════════════════ */

.experience-section {
    background-color: var(--color-gray-light);
}

.carousel-container {
    position: relative;
    margin-top: 2rem;
}

.carousel {
    display: flex;
    gap: 2rem;
    overflow-x: auto;
    padding: 2rem 0;
    scroll-behavior: smooth;
    scrollbar-width: none;
}

.carousel::-webkit-scrollbar {
    display: none;
}

.carousel-item {
    flex: 0 0 200px;
    height: 120px;
    background-color: var(--color-white);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    border: 1px solid rgba(7, 27, 52, 0.1);
    transition: var(--transition-smooth);
    filter: grayscale(100%);
}

.carousel-item:hover {
    filter: grayscale(0%);
    box-shadow: 0 12px 30px rgba(7, 27, 52, 0.15);
}

.carousel-item img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: var(--color-orange);
    color: var(--color-white);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
    z-index: 10;
}

.carousel-btn:hover {
    background-color: var(--color-orange-dark);
    transform: translateY(-50%) scale(1.1);
}

.carousel-prev {
    left: -25px;
}

.carousel-next {
    right: -25px;
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* FOOTER / CONTACT SECTION                                                    */
/* ═══════════════════════════════════════════════════════════════════════════ */

.footer {
    background-color: var(--color-navy);
    color: var(--color-white);
    padding: 4rem 2rem 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h4 {
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 1rem;
    color: var(--color-orange);
}

.footer-logo {
    height: 40px;
    width: auto;
    margin-bottom: 1rem;
    display: block;
}

.footer-description {
    font-size: 0.9rem;
    line-height: 1.8;
    opacity: 0.8;
}

.footer-section p {
    font-size: 0.9rem;
    line-height: 1.8;
    opacity: 0.8;
}

.footer-section a {
    color: var(--color-orange);
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-section a:hover {
    color: var(--color-white);
}

.social-links {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.social-links a {
    display: inline-block;
    font-size: 0.9rem;
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* LEAD FORM SECTION                                                           */
/* ═══════════════════════════════════════════════════════════════════════════ */

.lead-form-section {
    background-color: var(--color-navy-light);
    padding: 3rem 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.lead-form-section h3 {
    text-align: center;
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: var(--color-white);
}

.lead-form {
    max-width: 600px;
    margin: 0 auto;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.lead-form input,
.lead-form textarea {
    width: 100%;
    padding: 0.875rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--color-white);
    font-family: var(--font-family);
    font-size: 0.9rem;
    border-radius: 4px;
    transition: var(--transition-smooth);
}

.lead-form input::placeholder,
.lead-form textarea::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.lead-form input:focus,
.lead-form textarea:focus {
    outline: none;
    background-color: rgba(255, 255, 255, 0.1);
    border-color: var(--color-orange);
}

.lead-form textarea {
    grid-column: 1 / -1;
    min-height: 120px;
    resize: vertical;
}

.lead-form button {
    grid-column: 1 / -1;
    margin-top: 1rem;
}

.confirmation-message {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 300px;
    animation: fadeInUp 0.5s ease-out;
}

.confirmation-card {
    text-align: center;
    padding: 2rem;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    border: 1px solid rgba(245, 130, 32, 0.3);
}

.confirmation-icon {
    font-size: 3rem;
    color: var(--color-orange);
    margin-bottom: 1rem;
}

.confirmation-card h4 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--color-white);
}

.confirmation-card p {
    color: rgba(255, 255, 255, 0.8);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.85rem;
    opacity: 0.7;
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* FLOATING WHATSAPP BUTTON                                                    */
/* ═══════════════════════════════════════════════════════════════════════════ */

.floating-whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    transition: var(--transition-smooth);
    z-index: 999;
    opacity: 0;
    transform: translateY(100px);
}

.floating-whatsapp.show {
    opacity: 1;
    transform: translateY(0);
}

.floating-whatsapp:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.6);
}

.floating-whatsapp svg {
    width: 30px;
    height: 30px;
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* ANIMATIONS                                                                  */
/* ═══════════════════════════════════════════════════════════════════════════ */

.zion-fade-up {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.zion-fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* RESPONSIVE                                                                  */
/* ═══════════════════════════════════════════════════════════════════════════ */

@media (max-width: 768px) {
    .section {
        padding: 3rem 1rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
    }
    
    .section-header h2 {
        font-size: 1.75rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .carousel-prev,
    .carousel-next {
        display: none;
    }
    
    .floating-whatsapp {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
    }
}

@media (max-width: 480px) {
    .hero {
        min-height: 80vh;
    }
    
    .hero-title {
        font-size: 1.5rem;
    }
    
    .hero-subtitle {
        font-size: 0.95rem;
    }
    
    .section-header h2 {
        font-size: 1.5rem;
    }
    
    .number-value {
        font-size: 2.5rem;
    }
}