/* Urban Khalis Products — public site styles (mobile-first) */

:root {
    --uk-saffron: #E8720C;
    --uk-saffron-dark: #C75A05;
    --uk-gold: #FFC72C;
    --uk-indigo: #2B2A6B;
    --uk-cream: #FFF8EF;
    --uk-cream-dark: #FBEFDD;
    --uk-charcoal: #2B2018;
    --uk-muted: #6B5F55;
    --uk-white: #FFFFFF;
    --uk-border: #EEDFC9;
    --uk-max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: 'Segoe UI', system-ui, -apple-system, Roboto, Helvetica, Arial, sans-serif;
    background: var(--uk-cream);
    color: var(--uk-charcoal);
    line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: var(--uk-saffron-dark); text-decoration: none; }
a:hover { text-decoration: underline; }
.container { max-width: var(--uk-max); margin: 0 auto; padding: 0 18px; }

/* ---------- Header / Nav ---------- */
.site-header {
    background: var(--uk-white);
    border-bottom: 3px solid var(--uk-gold);
    position: sticky;
    top: 0;
    z-index: 100;
}
.nav-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    padding: 10px 18px;
    max-width: var(--uk-max);
    margin: 0 auto;
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand img { height: 46px; width: 46px; object-fit: contain; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-text strong { font-size: 1.08rem; color: var(--uk-indigo); }
.brand-text span { font-size: 0.72rem; color: var(--uk-muted); letter-spacing: 0.04em; text-transform: uppercase; }

.hamburger {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 28px;
    height: 20px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
}
.hamburger span { display: block; height: 3px; width: 100%; background: var(--uk-indigo); border-radius: 2px; }

.main-nav {
    display: none;
    flex-direction: column;
    flex-basis: 100%;
    width: 100%;
    order: 3;
    background: var(--uk-white);
    border-top: 1px solid var(--uk-border);
}
.main-nav.open { display: flex; }
.main-nav a {
    padding: 14px 18px;
    color: var(--uk-charcoal);
    border-bottom: 1px solid var(--uk-border);
    text-decoration: none;
    font-weight: 600;
}
.main-nav a.active { color: var(--uk-saffron-dark); }
.main-nav .nav-cta {
    margin: 10px 18px;
    padding: 10px 16px;
    background: var(--uk-saffron);
    color: var(--uk-white) !important;
    border-radius: 6px;
    text-align: center;
}

/* ---------- Hero ---------- */
.hero {
    background: linear-gradient(135deg, var(--uk-cream-dark), var(--uk-cream));
    padding: 40px 0 32px;
}
.hero-inner { display: flex; flex-direction: column; gap: 24px; align-items: center; text-align: center; }
.hero h1 { font-size: 1.9rem; color: var(--uk-indigo); margin: 0 0 12px; }
.hero p { color: var(--uk-muted); font-size: 1.02rem; max-width: 560px; margin: 0 auto 20px; }
.hero-logo img { width: 160px; height: 160px; object-fit: contain; margin: 0 auto; }
.btn {
    display: inline-block;
    padding: 12px 26px;
    background: var(--uk-saffron);
    color: var(--uk-white);
    border-radius: 8px;
    font-weight: 700;
    border: none;
    cursor: pointer;
}
.btn:hover { background: var(--uk-saffron-dark); text-decoration: none; }
.btn-outline { background: transparent; border: 2px solid var(--uk-indigo); color: var(--uk-indigo); }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; }

/* ---------- Sections ---------- */
.section { padding: 40px 0; }
.section h2 { color: var(--uk-indigo); font-size: 1.5rem; text-align: center; margin-bottom: 8px; }
.section-lead { text-align: center; color: var(--uk-muted); max-width: 620px; margin: 0 auto 28px; }

.grid { display: grid; gap: 18px; grid-template-columns: 1fr; }
.card {
    background: var(--uk-white);
    border: 1px solid var(--uk-border);
    border-radius: 10px;
    padding: 20px;
}
.card h3 { color: var(--uk-indigo); margin: 0 0 8px; font-size: 1.05rem; }
.card p { color: var(--uk-muted); margin: 0; font-size: 0.94rem; }

.category-card { text-align: center; }
.category-badge {
    display: inline-block;
    background: var(--uk-gold);
    color: var(--uk-indigo);
    font-weight: 700;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 4px 10px;
    border-radius: 20px;
    margin-bottom: 10px;
}
.product-row { display: flex; justify-content: space-between; font-size: 0.9rem; padding: 6px 0; border-bottom: 1px dashed var(--uk-border); }
.product-row:last-child { border-bottom: none; }
.product-weight { color: var(--uk-muted); }

.section-alt { background: var(--uk-white); }

/* ---------- Contact ---------- */
.contact-grid { display: grid; gap: 24px; grid-template-columns: 1fr; }
.contact-info-item { display: flex; gap: 12px; align-items: flex-start; margin-bottom: 16px; }
.contact-info-icon {
    width: 38px; height: 38px; border-radius: 50%;
    background: var(--uk-gold); color: var(--uk-indigo);
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; flex-shrink: 0;
}
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-weight: 600; margin-bottom: 6px; font-size: 0.9rem; }
.form-group input, .form-group textarea {
    width: 100%; padding: 11px 12px; border: 1px solid var(--uk-border);
    border-radius: 6px; font-size: 0.95rem; font-family: inherit; background: var(--uk-white);
}
.form-group textarea { min-height: 120px; resize: vertical; }
.alert { padding: 12px 16px; border-radius: 8px; margin-bottom: 20px; font-size: 0.93rem; }
.alert-success { background: #e6f6ea; color: #1f7a3d; border: 1px solid #b7e4c4; }
.alert-error { background: #fdecec; color: #b3272d; border: 1px solid #f4c2c2; }

/* ---------- Footer ---------- */
.site-footer { background: var(--uk-indigo); color: #E8E7F5; padding: 32px 0 18px; margin-top: 20px; }
.footer-grid { display: grid; gap: 24px; grid-template-columns: 1fr; margin-bottom: 20px; }
.footer-grid h4 { color: var(--uk-gold); margin: 0 0 10px; font-size: 0.95rem; }
.footer-grid a { color: #E8E7F5; }
.footer-bottom { text-align: center; font-size: 0.82rem; color: #B7B5DA; border-top: 1px solid #423F8C; padding-top: 14px; }
.footer-portal-link { display: inline-block; margin-top: 4px; font-size: 0.8rem; }

/* ---------- Tablet / Desktop ---------- */
@media (min-width: 768px) {
    .hamburger { display: none; }
    .main-nav {
        display: flex !important;
        flex-direction: row;
        flex-basis: auto;
        order: 0;
        width: auto;
        background: none;
        border-top: none;
    }
    .main-nav a { border-bottom: none; padding: 8px 14px; }
    .main-nav .nav-cta { margin: 0 0 0 6px; padding: 8px 18px; }
    .hero-inner { flex-direction: row; text-align: left; justify-content: space-between; }
    .hero-text { flex: 1; }
    .hero p { margin: 0 0 20px; }
    .hero-actions { justify-content: flex-start; }
    .hero h1 { font-size: 2.3rem; }
    .grid-3 { grid-template-columns: repeat(3, 1fr); }
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .contact-grid { grid-template-columns: 1fr 1fr; }
    .footer-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1024px) {
    .hero h1 { font-size: 2.7rem; }
    .grid-4 { grid-template-columns: repeat(4, 1fr); }
    .hero-logo img { width: 200px; height: 200px; }
}