/* =============================================================
   Driving School Template – main.css
   ============================================================= */

/* ── Google Fonts (loaded in head) ─────────────────────────── */
:root {
    --clr-primary:   #1a2e4a;   /* deep navy  */
    --clr-accent:    #f5a623;   /* amber gold */
    --clr-accent2:   #e8961a;
    --clr-light:     #f8f9fb;
    --clr-white:     #ffffff;
    --clr-text:      #2d3748;
    --clr-muted:     #718096;
    --clr-border:    #e2e8f0;
    --font-display:  'Montserrat', sans-serif;
    --font-body:     'Inter', sans-serif;
    --radius:        12px;
    --radius-sm:     8px;
    --shadow:        0 4px 24px rgba(0,0,0,.10);
    --shadow-lg:     0 12px 40px rgba(0,0,0,.15);
    --transition:    .25s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--font-body);
    color: var(--clr-text);
    background: var(--clr-white);
    line-height: 1.65;
    font-size: 16px;
}
img { max-width: 100%; display: block; }
a  { color: inherit; text-decoration: none; }

/* ── Utilities ─────────────────────────────────────────────── */
.container   { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.section     { padding: 80px 0; }
.section--alt { background: var(--clr-light); }
.section-tag  { font-size: .78rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--clr-accent); margin-bottom: 10px; }
.section-heading { font-family: var(--font-display); font-size: clamp(1.7rem, 4vw, 2.5rem); font-weight: 800; color: var(--clr-primary); line-height: 1.2; margin-bottom: 14px; }
.section-sub { color: var(--clr-muted); max-width: 600px; margin-bottom: 48px; }
.text-center { text-align: center; }
.text-center .section-sub { margin-inline: auto; }
.badge {
    display: inline-block; padding: 4px 12px; border-radius: 20px;
    font-size: .72rem; font-weight: 700; letter-spacing: .06em;
    background: var(--clr-accent); color: var(--clr-white);
    text-transform: uppercase;
}

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 14px 28px; border-radius: var(--radius-sm);
    font-family: var(--font-display); font-weight: 700; font-size: .92rem;
    letter-spacing: .03em; border: none; cursor: pointer;
    transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.btn--primary { background: var(--clr-accent); color: var(--clr-primary); }
.btn--primary:hover { background: var(--clr-accent2); }
.btn--outline { background: transparent; color: var(--clr-white); border: 2px solid var(--clr-white); }
.btn--outline:hover { background: var(--clr-white); color: var(--clr-primary); }
.btn--dark  { background: var(--clr-primary); color: var(--clr-white); }

/* ── Top bar ───────────────────────────────────────────────── */
.topbar {
    background: var(--clr-primary); color: rgba(255,255,255,.75);
    font-size: .82rem; padding: 6px 0;
}
.topbar .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.topbar a { color: rgba(255,255,255,.85); }
.topbar a:hover { color: var(--clr-accent); }
.topbar-contact { display: flex; gap: 20px; }
.topbar-social  { display: flex; gap: 12px; font-size: .88rem; }

/* ── Navbar ────────────────────────────────────────────────── */
.navbar {
    position: sticky; top: 0; z-index: 900;
    background: var(--clr-white); border-bottom: 2px solid var(--clr-border);
    box-shadow: 0 2px 12px rgba(0,0,0,.07);
}
.navbar .container { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.navbar-brand { display: flex; align-items: center; gap: 12px; }
.brand-logo {
    width: 48px; height: 48px; border-radius: 10px;
    background: var(--clr-primary); color: var(--clr-accent);
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-display); font-weight: 900; font-size: 1rem; letter-spacing: .02em;
}
.brand-name { font-family: var(--font-display); font-weight: 800; font-size: 1.05rem; color: var(--clr-primary); line-height: 1.2; }
.brand-name span { display: block; font-size: .7rem; font-weight: 500; color: var(--clr-muted); letter-spacing: .04em; }
.nav-links { display: flex; align-items: center; gap: 28px; list-style: none; }
.nav-links a { font-family: var(--font-display); font-weight: 600; font-size: .88rem; color: var(--clr-text); transition: color var(--transition); }
.nav-links a:hover { color: var(--clr-accent); }
.nav-cta { margin-left: 12px; }
.hamburger { display: none; background: none; border: none; cursor: pointer; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--clr-primary); margin: 5px 0; border-radius: 2px; transition: var(--transition); }

/* ── Hero ──────────────────────────────────────────────────── */
.hero {
    background: var(--clr-primary); color: var(--clr-white);
    padding: 80px 0 60px; position: relative; overflow: hidden;
}
.hero::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='0.03'%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");
}
.hero .container { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.hero-eyebrow { font-size: .78rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--clr-accent); margin-bottom: 14px; }
.hero h1 { font-family: var(--font-display); font-size: clamp(2rem, 4.5vw, 3rem); font-weight: 900; line-height: 1.15; margin-bottom: 18px; }
.hero h1 span { color: var(--clr-accent); }
.hero-sub { font-size: 1.05rem; color: rgba(255,255,255,.75); margin-bottom: 36px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-card {
    background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.12);
    border-radius: var(--radius); padding: 36px; backdrop-filter: blur(8px);
}
.hero-card h3 { font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; margin-bottom: 20px; color: var(--clr-accent); }
.hero-form { display: flex; flex-direction: column; gap: 12px; }
.hero-form input, .hero-form select {
    width: 100%; padding: 12px 16px; border: 1px solid rgba(255,255,255,.2);
    border-radius: var(--radius-sm); background: rgba(255,255,255,.1);
    color: var(--clr-white); font-size: .92rem; outline: none;
}
.hero-form input::placeholder { color: rgba(255,255,255,.5); }
.hero-form select option { color: var(--clr-text); background: var(--clr-white); }
.hero-form .btn { width: 100%; justify-content: center; }

/* ── Stats bar ─────────────────────────────────────────────── */
.stats-bar { background: var(--clr-accent); padding: 28px 0; }
.stats-bar .container { display: flex; justify-content: space-around; flex-wrap: wrap; gap: 20px; }
.stat-item { text-align: center; }
.stat-number { font-family: var(--font-display); font-size: 2rem; font-weight: 900; color: var(--clr-primary); }
.stat-label  { font-size: .8rem; font-weight: 600; color: var(--clr-primary); opacity: .75; text-transform: uppercase; letter-spacing: .08em; }

/* ── Services / Why Us ─────────────────────────────────────── */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.service-card {
    background: var(--clr-white); border: 1px solid var(--clr-border);
    border-radius: var(--radius); padding: 32px 28px;
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: var(--clr-accent); }
.service-icon {
    width: 52px; height: 52px; border-radius: 12px;
    background: rgba(245,166,35,.12); color: var(--clr-accent);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.3rem; margin-bottom: 18px;
}
.service-card h3 { font-family: var(--font-display); font-size: 1rem; font-weight: 700; color: var(--clr-primary); margin-bottom: 8px; }
.service-card p  { font-size: .9rem; color: var(--clr-muted); }

/* ── Courses / Pricing ─────────────────────────────────────── */
.courses-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 28px; }
.course-card {
    background: var(--clr-white); border: 2px solid var(--clr-border);
    border-radius: var(--radius); overflow: hidden;
    display: flex; flex-direction: column;
    transition: transform var(--transition), box-shadow var(--transition);
}
.course-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.course-card.featured { border-color: var(--clr-accent); box-shadow: 0 0 0 4px rgba(245,166,35,.1); }
.course-header { background: var(--clr-primary); color: var(--clr-white); padding: 28px 24px 20px; position: relative; }
.course-header .badge { position: absolute; top: 16px; right: 16px; }
.course-header h3 { font-family: var(--font-display); font-size: 1.15rem; font-weight: 800; margin-bottom: 4px; }
.course-header p  { font-size: .82rem; opacity: .7; }
.course-price { padding: 20px 24px 0; border-bottom: 1px solid var(--clr-border); }
.price-row { display: flex; align-items: baseline; gap: 10px; margin-bottom: 4px; }
.price-main { font-family: var(--font-display); font-size: 2rem; font-weight: 900; color: var(--clr-primary); }
.price-old  { font-size: .9rem; color: var(--clr-muted); text-decoration: line-through; }
.price-meta { font-size: .8rem; color: var(--clr-muted); margin-bottom: 16px; }
.course-features { padding: 20px 24px; flex: 1; }
.course-features li {
    list-style: none; display: flex; gap: 10px; align-items: flex-start;
    font-size: .88rem; color: var(--clr-text); margin-bottom: 10px;
}
.course-features li i { color: var(--clr-accent); margin-top: 3px; font-size: .85rem; flex-shrink: 0; }
.course-cta { padding: 16px 24px 24px; }
.course-cta .btn { width: 100%; justify-content: center; }

/* ── Testimonials ──────────────────────────────────────────── */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testi-card {
    background: var(--clr-white); border: 1px solid var(--clr-border);
    border-radius: var(--radius); padding: 28px;
    transition: box-shadow var(--transition);
}
.testi-card:hover { box-shadow: var(--shadow); }
.testi-stars { color: var(--clr-accent); font-size: .9rem; margin-bottom: 12px; }
.testi-review { font-size: .92rem; color: var(--clr-text); font-style: italic; margin-bottom: 18px; line-height: 1.6; }
.testi-author { display: flex; align-items: center; gap: 12px; }
.testi-avatar {
    width: 42px; height: 42px; border-radius: 50%;
    background: var(--clr-primary); color: var(--clr-accent);
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-display); font-weight: 800; font-size: .9rem;
}
.testi-name    { font-weight: 700; font-size: .9rem; color: var(--clr-primary); }
.testi-vehicle { font-size: .78rem; color: var(--clr-muted); }

/* ── CTA banner ────────────────────────────────────────────── */
.cta-banner {
    background: linear-gradient(135deg, var(--clr-primary) 0%, #2a4a72 100%);
    color: var(--clr-white); text-align: center; padding: 72px 0;
}
.cta-banner h2 { font-family: var(--font-display); font-size: clamp(1.6rem, 3.5vw, 2.4rem); font-weight: 900; margin-bottom: 12px; }
.cta-banner p  { color: rgba(255,255,255,.75); margin-bottom: 36px; font-size: 1.05rem; }
.cta-actions   { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ── Contact section ───────────────────────────────────────── */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.contact-info h3 { font-family: var(--font-display); font-size: 1.4rem; font-weight: 800; color: var(--clr-primary); margin-bottom: 20px; }
.info-list { list-style: none; display: flex; flex-direction: column; gap: 16px; margin-bottom: 28px; }
.info-list li { display: flex; gap: 14px; align-items: flex-start; font-size: .92rem; }
.info-list li i { color: var(--clr-accent); font-size: 1rem; margin-top: 3px; width: 18px; }
.info-list a { color: var(--clr-text); }
.info-list a:hover { color: var(--clr-accent); }
.map-embed { border-radius: var(--radius); overflow: hidden; height: 220px; }
.map-embed iframe { width: 100%; height: 100%; border: none; }
.contact-form { background: var(--clr-white); border: 1px solid var(--clr-border); border-radius: var(--radius); padding: 36px; box-shadow: var(--shadow); }
.contact-form h3 { font-family: var(--font-display); font-size: 1.2rem; font-weight: 800; color: var(--clr-primary); margin-bottom: 24px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-group label { font-size: .82rem; font-weight: 600; color: var(--clr-text); }
.form-group input,
.form-group select,
.form-group textarea {
    padding: 11px 14px; border: 1.5px solid var(--clr-border);
    border-radius: var(--radius-sm); font-size: .92rem; color: var(--clr-text);
    outline: none; transition: border-color var(--transition);
    font-family: var(--font-body);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--clr-accent); }
.form-group textarea { resize: vertical; min-height: 110px; }
.form-submit .btn { width: 100%; justify-content: center; }
.form-message { padding: 12px 16px; border-radius: var(--radius-sm); margin-bottom: 16px; font-size: .88rem; font-weight: 600; display: none; }
.form-message.success { background: #d4edda; color: #155724; display: block; }
.form-message.error   { background: #f8d7da; color: #721c24; display: block; }

/* ── Footer ─────────────────────────────────────────────────── */
.footer { background: var(--clr-primary); color: rgba(255,255,255,.75); padding: 56px 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-about .brand-name { color: var(--clr-white); }
.footer-about p { font-size: .88rem; margin: 14px 0 20px; line-height: 1.7; }
.footer-social { display: flex; gap: 12px; }
.social-btn {
    width: 36px; height: 36px; border-radius: 8px;
    background: rgba(255,255,255,.08); color: rgba(255,255,255,.7);
    display: flex; align-items: center; justify-content: center;
    font-size: .88rem; transition: background var(--transition), color var(--transition);
}
.social-btn:hover { background: var(--clr-accent); color: var(--clr-primary); }
.footer-col h4 { font-family: var(--font-display); font-weight: 700; font-size: .9rem; color: var(--clr-white); margin-bottom: 18px; letter-spacing: .05em; }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: .87rem; color: rgba(255,255,255,.65); transition: color var(--transition); }
.footer-links a:hover { color: var(--clr-accent); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); padding: 18px 0; text-align: center; font-size: .8rem; }

/* ── WhatsApp float ─────────────────────────────────────────── */
.wa-float {
    position: fixed; bottom: 28px; right: 28px; z-index: 999;
    width: 56px; height: 56px; border-radius: 50%;
    background: #25d366; color: var(--clr-white);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem; box-shadow: 0 4px 20px rgba(37,211,102,.45);
    transition: transform var(--transition);
}
.wa-float:hover { transform: scale(1.1); }

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 900px) {
    .hero .container       { grid-template-columns: 1fr; }
    .hero-card             { display: none; }
    .services-grid         { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid     { grid-template-columns: 1fr; }
    .contact-grid          { grid-template-columns: 1fr; }
    .footer-grid           { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
    .topbar-social { display: none; }
    .nav-links     { display: none; position: absolute; top: 68px; left: 0; right: 0; flex-direction: column; background: var(--clr-white); padding: 20px 24px; border-bottom: 2px solid var(--clr-border); gap: 16px; }
    .nav-links.open{ display: flex; }
    .nav-cta       { display: none; }
    .hamburger     { display: block; }
    .services-grid { grid-template-columns: 1fr; }
    .courses-grid  { grid-template-columns: 1fr; }
    .form-row      { grid-template-columns: 1fr; }
    .footer-grid   { grid-template-columns: 1fr; }
    .stats-bar .container { flex-direction: row; }
}