/* Reset & Base */
/* public/assets/css/style.css */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #2563EB;
    --primary-dark: #1E40AF;
    --secondary: #0F172A;
    --text: #1E293B;
    --text-light: #64748B;
    --bg: #FFFFFF;
    --bg-light: #F8FAFC;
    --border: #E2E8F0;
    --shadow: 0 4px 6px -1px rgba(0,0,0,0.1);
    --radius: 8px;
    --container: 1200px;
    --font: system-ui, -apple-system, sans-serif;
}

body {
    font-family: var(--font);
    color: var(--text);
    line-height: 1.6;
    background: var(--bg);
}

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1 { font-size: 3rem; font-weight: 700; line-height: 1.2; }
h2 { font-size: 2.25rem; font-weight: 600; margin-bottom: 1.5rem; }
h3 { font-size: 1.5rem; font-weight: 600; margin-bottom: 0.75rem; }
h4 { font-size: 1.125rem; font-weight: 600; }
p { margin-bottom: 1rem; }

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 2rem;
    border-radius: var(--radius);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.btn-secondary {
    background: transparent;
    color: var(--text);
    border: 2px solid var(--border);
}

.btn-secondary:hover {
    background: var(--bg-light);
    border-color: var(--text);
}

.btn-large {
    padding: 1rem 3rem;
    font-size: 1.125rem;
}

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

.site-header {
    padding: 1rem 0;
    background: #ffffff;
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-inner {
    min-height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.logo {
    flex: 0 0 auto;
}

.logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-image {
    display: block;
    width: auto;
    max-width: 120px;
    height: auto;
}

/* Navigation */

.main-nav {
    flex: 1;
    display: flex;
    justify-content: center;
}

.nav-list {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.75rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-item {
    margin: 0;
    padding: 0;
}

.nav-link {
    display: inline-flex;
    align-items: center;
    white-space: nowrap;
    text-decoration: none;
    color: var(--secondary);
    font-size: 0.95rem;
    font-weight: 700;
    line-height: 1.4;
    padding: 0.45rem 0;
    transition: color 0.25s ease;
}

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

/* Header CTA */

.header-cta {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex: 0 0 auto;
}

.header-cta .btn {
    font-size: 0.9rem;
    font-weight: 600;
    padding: 0.7rem 1.35rem;
    white-space: nowrap;
}

/* Mobile menu button */

.mobile-toggle {
    display: none;
    width: 42px;
    height: 42px;
    padding: 0;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    cursor: pointer;
    flex-shrink: 0;
}

.mobile-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--secondary);
    border-radius: 2px;
    transition: all 0.25s ease;
}


/* =========================================================
   FOOTER
   ========================================================= */

.site-footer {
    background: #F8FAFC;
    color: #000000;
    padding: 4rem 0 1.5rem;
    border-top: 1px solid #E2E8F0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.2fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

/* Footer Logo */

.footer-logo {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    margin-bottom: 1rem;
}

.footer-logo .logo-image {
    display: block;
    width: auto;
    max-width: 120px;
    height: auto;
}

/* Brand */

.footer-brand p {
    max-width: 300px;
    margin: 0;
    color: #000000;
    font-size: 0.95rem;
    line-height: 1.7;
}

/* Headings */

.footer-links h4,
.footer-contact h4 {
    margin: 0 0 1rem;
    color: #000000;
    font-size: 0.95rem;
    font-weight: 700;
    line-height: 1.4;
}

/* Links */

.footer-links ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.65rem;
}

.footer-links a {
    display: inline-block;
    color: #000000;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    line-height: 1.5;
    transition: color 0.25s ease, transform 0.25s ease;
}

.footer-links a:hover {
    color: #2563EB;
    transform: translateX(2px);
}

/* Contact */

.footer-contact p {
    margin: 0 0 0.65rem;
    color: #000000;
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Social */

.footer-social {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    margin-top: 1.5rem;
}

.footer-social a {
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;

    background: #FFFFFF;
    border: 1px solid #CBD5E1;
    border-radius: 50%;

    color: #000000;
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 700;

    transition: all 0.25s ease;
}

.footer-social a:hover {
    color: #2563EB;
    border-color: #2563EB;
    background: #EFF6FF;
    transform: translateY(-2px);
}

/* Bottom */

.footer-bottom {
    padding-top: 1.5rem;
    border-top: 1px solid #CBD5E1;
    text-align: center;
}

.footer-bottom p {
    margin: 0;
    color: #000000;
    font-size: 0.8rem;
    line-height: 1.5;
}


/* =========================================================
   TABLET
   ========================================================= */

@media (max-width: 768px) {

    .site-footer {
        padding: 3.5rem 0 1.5rem;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2.5rem 2rem;
        margin-bottom: 2.5rem;
    }

    .footer-brand {
        grid-column: 1 / -1;
    }

    .footer-contact {
        grid-column: 1 / -1;
    }
}


/* =========================================================
   MOBILE
   ========================================================= */

@media (max-width: 480px) {

    .site-footer {
        padding: 3rem 0 1.25rem;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        margin-bottom: 2rem;
    }

    .footer-brand,
    .footer-contact {
        grid-column: auto;
    }

    .footer-logo .logo-image {
        max-width: 110px;
    }

    .footer-brand p {
        max-width: 100%;
    }

    .footer-bottom {
        padding-top: 1.25rem;
    }
}


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

@media (max-width: 1000px) {

    .header-inner {
        gap: 1.25rem;
    }

    .nav-list {
        gap: 1.15rem;
    }

    .nav-link {
        font-size: 0.9rem;
    }

    .header-cta .btn {
        padding: 0.65rem 1.1rem;
        font-size: 0.85rem;
    }
}


/* =========================================================
   TABLET / MOBILE
   ========================================================= */

@media (max-width: 768px) {

    .site-header {
        padding: 0.8rem 0;
    }

    .header-inner {
        min-height: 56px;
        position: relative;
    }

    .logo-image {
        max-width: 110px;
    }

    .main-nav {
        position: static;
        flex: 0 0 auto;
    }

    /*
     * Your existing mobile menu behavior remains intact.
     * These styles simply make the opened menu look cleaner.
     */

    .nav-list {
        display: none;
        position: absolute;
        top: calc(100% + 1px);
        left: 0;
        right: 0;
        width: 100%;
        flex-direction: column;
        align-items: stretch;
        justify-content: flex-start;
        gap: 0;
        padding: 0.75rem 1rem 1rem;
        background: #ffffff;
        border-bottom: 1px solid var(--border);
        box-shadow: 0 10px 25px rgba(15, 23, 42, 0.08);
    }

    .nav-list.open {
        display: flex;
    }

    .nav-item {
        width: 100%;
    }

    .nav-link {
        width: 100%;
        min-height: 46px;
        display: flex;
        align-items: center;
        padding: 0.7rem 0.5rem;
        font-size: 0.95rem;
        font-weight: 700;
        border-bottom: 1px solid #F1F5F9;
    }

    .nav-item:last-child .nav-link {
        border-bottom: none;
    }

    .header-cta {
        gap: 0.5rem;
    }

    .header-cta .btn {
        display: none;
    }

    .mobile-toggle {
        display: flex;
    }

    /* Footer */

    .site-footer {
        padding: 3rem 0 1.5rem;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2.5rem 2rem;
        margin-bottom: 2.5rem;
    }

    .footer-brand {
        grid-column: 1 / -1;
    }

    .footer-contact {
        grid-column: 1 / -1;
    }
}


/* =========================================================
   SMALL PHONES
   ========================================================= */

@media (max-width: 480px) {

    .container {
        width: 100%;
        max-width: 100%;
        padding-left: 16px;
        padding-right: 16px;
    }

    .header-inner {
        width: 100%;
    }

    .logo-image {
        max-width: 105px;
    }

    .mobile-toggle {
        width: 40px;
        height: 40px;
    }

    .nav-list {
        padding-left: 16px;
        padding-right: 16px;
    }

    .nav-link {
        font-size: 0.9rem;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-brand,
    .footer-contact {
        grid-column: auto;
    }

    .site-footer {
        padding-top: 2.75rem;
    }

    .footer-bottom {
        padding-top: 1.25rem;
    }
}