/* ====================================================
   HEADER
==================================================== */

header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--card-bg);
    border-bottom: 1px solid var(--border-color);
}


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

.header-logo img {
    height: 80px;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.6rem;
    color: var(--text-color);
    cursor: pointer;
}

/* Navigation */
nav ul {
    display: flex;
    list-style: none;
    gap: 25px;
}

nav a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    position: relative;
}

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

nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s;
}

nav a:hover::after,
nav a.active::after {
    width: 100%;
}


/* ===============================
   FOOTER BASE
=============================== */
.footer-modern {
    background: var(--footer-bg);
    color: var(--text-secondary);
    padding: 70px 0 30px;
    border-top: 1px solid var(--border-color);
    font-family: 'Inter', system-ui, sans-serif;
}

.footer-modern .container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ===============================
   GRID LAYOUT
=============================== */
.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1.5fr 1fr;
    gap: 50px;
    margin-bottom: 50px;
}

/* ===============================
   BRAND SECTION
=============================== */
.footer-brand-section {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.brand-logo {
    height: 55px;
    width: auto;
}

.brand-tagline {
    font-size: 14px;
    line-height: 1.7;
    color: var(--text-secondary);
    max-width: 380px;
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tech-tag {
    background: rgba(52, 152, 219, 0.1);
    color: var(--primary-color);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 12px;
    border: 1px solid rgba(52, 152, 219, 0.25);
}

/* ===============================
   SECTION TITLES
=============================== */
.section-title {
    font-size: 17px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 20px;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 35px;
    height: 2px;
    background: var(--primary-color);
    margin-top: 6px;
}

/* ===============================
   CONTACT SECTION
=============================== */
.contact-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.contact-item {
    display: flex;
    gap: 14px;
    padding: 14px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
}

.contact-icon {
    width: 38px;
    height: 38px;
    background: var(--primary-color);
    color: #fff;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-label {
    font-size: 11px;
    text-transform: uppercase;
    color: var(--text-secondary);
    letter-spacing: 1px;
}

.contact-value {
    font-size: 14px;
    color: var(--text-color);
}

.email-link {
    color: var(--primary-color);
    text-decoration: none;
}

/* ===============================
   SOCIAL SECTION
=============================== */
.social-description {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.social-links-grid {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.social-card {
    display: block;
    padding: 16px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    text-decoration: none;
    color: inherit;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.social-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

.social-card-inner {
    display: flex;
    align-items: center;
    gap: 14px;
}

.social-icon {
    width: 42px;
    height: 42px;
    background: rgba(52, 152, 219, 0.15);
    color: var(--primary-color);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.social-name {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-color);
}

.social-handle {
    font-size: 13px;
    color: var(--text-secondary);
}

/* ===============================
   QUICK LINKS
=============================== */
.quick-links {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    margin-top: 20px;
}

.quick-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
}

.quick-link:hover {
    color: var(--primary-color);
}

/* ===============================
   DIVIDER
=============================== */
.footer-divider {
    margin: 35px 0;
    height: 1px;
    background: var(--border-color);
}

/* ===============================
   BOTTOM SECTION
=============================== */
.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

.copyright {
    font-size: 14px;
    color: var(--text-secondary);
}

.copyright-tagline {
    font-size: 12px;
    color: var(--text-secondary);
}

.cta-button {
    background: var(--primary-color);
    color: #fff;
    padding: 12px 26px;
    border-radius: 30px;
    text-decoration: none;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: background 0.2s ease, transform 0.2s ease;
}

.cta-button:hover {
    background: var(--primary-hover-color);
    transform: translateY(-2px);
}
.phone-link,
.whatsapp-link {
  color: var(--text-color);
  text-decoration: none;
  display: block;
  transition: 0.3s ease;
}

.phone-link:hover {
  color: var(--primary-color);
}

.whatsapp-link {
  color: #25D366;
  font-weight: 600;
}

.whatsapp-link:hover {
  text-decoration: underline;
}


/* ===============================
   RESPONSIVE
=============================== */
@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    .footer-brand-section {
        grid-column: 1 / -1;
        text-align: center;
        align-items: center;
    }

    .brand-tagline {
        max-width: 600px;
    }

    .tech-tags {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .quick-links {
        justify-content: center;
    }
}