/* ═══════════════════════════════════════════════════════
   KS Admin Sale – Marketing Website Stylesheet
   Target: Danish driving school owners
   ══════════════════════════════════════════════════════ */

:root {
    --ks-primary:     #1D4ED8;
    --ks-primary-h:   #1E40AF;
    --ks-primary-lt:  #DBEAFE;
    --ks-secondary:   #16A34A;
    --ks-secondary-lt:#DCFCE7;
    --ks-accent:      #F59E0B;
    --ks-accent-lt:   #FEF3C7;
    --ks-dark:        #0F172A;
    --ks-dark2:       #1E293B;
    --ks-text:        #1E293B;
    --ks-muted:       #64748B;
    --ks-border:      #E2E8F0;
    --ks-bg:          #F8FAFC;
    --ks-white:       #FFFFFF;
    --ks-radius:      14px;
    --ks-radius-lg:   24px;
    --ks-shadow:      0 4px 24px rgba(0,0,0,.08);
    --ks-shadow-lg:   0 12px 48px rgba(0,0,0,.12);
}

*, *::before, *::after { box-sizing: border-box; }

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    font-size: 16px;
    color: var(--ks-text);
    background: var(--ks-white);
    -webkit-font-smoothing: antialiased;
}

/* ── Navbar ──────────────────────────────────────────── */
.ks-navbar {
    background: var(--ks-dark);
    border-bottom: 1px solid rgba(255,255,255,.08);
    padding: .85rem 0;
}
.ks-navbar .nav-link {
    color: rgba(255,255,255,.82) !important;
    font-weight: 500;
    font-size: .9rem;
    padding: .45rem .85rem !important;
    border-radius: 8px;
    transition: all .2s;
}
.ks-navbar .nav-link:hover { color: #fff !important; background: rgba(255,255,255,.08); }
.ks-brand { display: flex; align-items: center; gap: .55rem; text-decoration: none; }
.ks-brand-icon { font-size: 1.6rem; color: var(--ks-accent); }
.ks-brand-text { font-size: 1.35rem; font-weight: 800; color: #fff; letter-spacing: -.5px; }
.ks-brand-accent { color: var(--ks-accent); }

/* ── CTA Button ──────────────────────────────────────── */
.btn-ks-cta {
    background: linear-gradient(135deg, var(--ks-accent), #E97B0A);
    color: var(--ks-dark) !important;
    font-weight: 700;
    font-size: .88rem;
    padding: .6rem 1.4rem;
    border-radius: 50px;
    border: none;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    transition: all .25s;
    box-shadow: 0 4px 14px rgba(245,158,11,.35);
}
.btn-ks-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(245,158,11,.45);
    color: var(--ks-dark) !important;
}
.btn-ks-primary {
    background: var(--ks-primary);
    color: #fff !important;
    font-weight: 600;
    font-size: .9rem;
    padding: .75rem 2rem;
    border-radius: 50px;
    border: none;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    transition: all .25s;
    box-shadow: 0 4px 14px rgba(29,78,216,.3);
}
.btn-ks-primary:hover {
    background: var(--ks-primary-h);
    transform: translateY(-2px);
    box-shadow: 0 8px 22px rgba(29,78,216,.4);
    color: #fff !important;
}
.btn-ks-outline {
    background: transparent;
    color: var(--ks-primary) !important;
    font-weight: 600;
    font-size: .9rem;
    padding: .73rem 1.9rem;
    border-radius: 50px;
    border: 2px solid var(--ks-primary);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    transition: all .25s;
}
.btn-ks-outline:hover {
    background: var(--ks-primary);
    color: #fff !important;
    transform: translateY(-2px);
}

/* ── Hero ────────────────────────────────────────────── */
.ks-hero {
    background: linear-gradient(135deg, var(--ks-dark) 0%, #1E3A8A 60%, #1D4ED8 100%);
    padding: 7rem 0 5rem;
    position: relative;
    overflow: hidden;
}
.ks-hero::before {
    content: '';
    position: absolute; inset: 0;
    background: radial-gradient(ellipse 80% 80% at 70% 50%, rgba(59,130,246,.18) 0%, transparent 70%);
}
.ks-hero-badge {
    display: inline-flex; align-items: center; gap: .4rem;
    background: rgba(245,158,11,.15);
    color: var(--ks-accent);
    border: 1px solid rgba(245,158,11,.3);
    border-radius: 50px;
    padding: .35rem 1rem;
    font-size: .82rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}
.ks-hero h1 {
    font-size: clamp(2.2rem, 5vw, 3.6rem);
    font-weight: 900;
    color: #fff;
    line-height: 1.1;
    letter-spacing: -1.5px;
    margin-bottom: 1.5rem;
}
.ks-hero h1 .highlight {
    background: linear-gradient(90deg, var(--ks-accent), #FCD34D);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.ks-hero p.lead {
    color: rgba(255,255,255,.78);
    font-size: 1.15rem;
    line-height: 1.7;
    max-width: 520px;
    margin-bottom: 2.5rem;
}
.ks-hero-btns { display: flex; gap: 1rem; flex-wrap: wrap; align-items: center; }
.ks-hero-features {
    display: flex; gap: 1.5rem; flex-wrap: wrap; margin-top: 3rem;
    padding-top: 2rem; border-top: 1px solid rgba(255,255,255,.1);
}
.ks-hero-feat {
    display: flex; align-items: center; gap: .5rem;
    color: rgba(255,255,255,.7); font-size: .85rem;
}
.ks-hero-feat i { color: var(--ks-secondary); font-size: 1rem; }
.ks-hero-visual {
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: var(--ks-radius-lg);
    padding: 1.5rem;
    backdrop-filter: blur(10px);
}
.ks-mockup-bar {
    display: flex; gap: .4rem; margin-bottom: 1rem;
}
.ks-mockup-dot {
    width: 10px; height: 10px; border-radius: 50%;
}
.ks-mockup-row {
    height: 10px; border-radius: 6px; margin-bottom: .6rem;
    background: rgba(255,255,255,.12);
}
.ks-mockup-header {
    background: rgba(29,78,216,.4);
    border-radius: 8px; padding: .8rem 1rem; margin-bottom: 1rem;
    display: flex; align-items: center; justify-content: space-between;
}
.ks-mockup-stat {
    background: rgba(255,255,255,.08);
    border-radius: 10px;
    padding: .75rem 1rem;
    text-align: center;
}
.ks-mockup-stat .num { font-size: 1.5rem; font-weight: 800; color: var(--ks-accent); }
.ks-mockup-stat .lbl { font-size: .65rem; color: rgba(255,255,255,.5); text-transform: uppercase; letter-spacing: .5px; }

/* ── Stats bar ───────────────────────────────────────── */
.ks-stats-bar {
    background: var(--ks-dark);
    padding: 2.5rem 0;
}
.ks-stat-item { text-align: center; }
.ks-stat-num {
    font-size: 2.4rem; font-weight: 900; color: var(--ks-accent);
    line-height: 1; display: block; letter-spacing: -1px;
}
.ks-stat-label {
    font-size: .82rem; color: rgba(255,255,255,.55);
    text-transform: uppercase; letter-spacing: .5px; margin-top: .3rem;
}

/* ── Section helpers ─────────────────────────────────── */
.ks-section { padding: 5rem 0; }
.ks-section-alt { background: var(--ks-bg); }
.ks-section-dark { background: var(--ks-dark); color: #fff; }
.ks-eyebrow {
    font-size: .78rem; font-weight: 700; letter-spacing: 2px;
    text-transform: uppercase; color: var(--ks-primary);
    margin-bottom: .6rem; display: block;
}
.ks-section-dark .ks-eyebrow { color: var(--ks-accent); }
.ks-section-title {
    font-size: clamp(1.7rem, 3.5vw, 2.6rem);
    font-weight: 800; letter-spacing: -.5px; line-height: 1.15;
    margin-bottom: 1rem;
}
.ks-section-dark .ks-section-title { color: #fff; }
.ks-section-sub {
    font-size: 1.05rem; color: var(--ks-muted); line-height: 1.7; max-width: 580px;
}
.ks-section-dark .ks-section-sub { color: rgba(255,255,255,.6); }

/* ── Feature cards ───────────────────────────────────── */
.ks-feat-card {
    background: var(--ks-white);
    border: 1px solid var(--ks-border);
    border-radius: var(--ks-radius);
    padding: 2rem;
    height: 100%;
    transition: all .3s;
}
.ks-feat-card:hover {
    box-shadow: var(--ks-shadow-lg);
    transform: translateY(-4px);
    border-color: var(--ks-primary-lt);
}
.ks-feat-icon {
    width: 56px; height: 56px;
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1.25rem;
}
.ks-feat-icon.blue  { background: var(--ks-primary-lt); color: var(--ks-primary); }
.ks-feat-icon.green { background: var(--ks-secondary-lt); color: var(--ks-secondary); }
.ks-feat-icon.amber { background: var(--ks-accent-lt); color: #B45309; }
.ks-feat-icon.purple{ background: #EDE9FE; color: #7C3AED; }
.ks-feat-icon.red   { background: #FEE2E2; color: #DC2626; }
.ks-feat-icon.teal  { background: #CCFBF1; color: #0D9488; }
.ks-feat-card h4 { font-size: 1.05rem; font-weight: 700; margin-bottom: .6rem; }
.ks-feat-card p  { font-size: .9rem; color: var(--ks-muted); line-height: 1.65; margin: 0; }

/* ── Feature detail (alternating) ───────────────────── */
.ks-feat-detail { padding: 5rem 0; }
.ks-feat-detail:nth-child(even) { background: var(--ks-bg); }
.ks-feat-img-wrap {
    background: linear-gradient(135deg, var(--ks-primary-lt), #EFF6FF);
    border-radius: var(--ks-radius-lg);
    padding: 2.5rem;
    display: flex; align-items: center; justify-content: center;
    min-height: 320px;
}
.ks-feat-img-icon { font-size: 7rem; opacity: .75; }
.ks-feat-img-icon.blue { color: var(--ks-primary); }
.ks-feat-img-icon.green { color: var(--ks-secondary); }
.ks-feat-img-icon.amber { color: #B45309; }
.ks-feat-check { color: var(--ks-secondary); margin-right: .5rem; }
.ks-check-item { display: flex; align-items: flex-start; gap: .5rem; margin-bottom: .75rem; font-size: .95rem; }
.ks-check-item i { color: var(--ks-secondary); font-size: 1.1rem; margin-top: .1rem; flex-shrink: 0; }

/* ── How it works ────────────────────────────────────── */
.ks-step-card {
    text-align: center;
    padding: 2rem 1.5rem;
    position: relative;
}
.ks-step-num {
    width: 52px; height: 52px; border-radius: 50%;
    background: var(--ks-primary); color: #fff;
    font-size: 1.3rem; font-weight: 800;
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 1.25rem;
    box-shadow: 0 4px 14px rgba(29,78,216,.35);
}
.ks-step-card h4 { font-weight: 700; margin-bottom: .6rem; }
.ks-step-card p { font-size: .9rem; color: var(--ks-muted); }

/* ── Testimonials ────────────────────────────────────── */
.ks-testimonial {
    background: var(--ks-white);
    border: 1px solid var(--ks-border);
    border-radius: var(--ks-radius);
    padding: 2rem;
    height: 100%;
}
.ks-testimonial-stars { color: var(--ks-accent); font-size: 1rem; margin-bottom: 1rem; }
.ks-testimonial-text { font-size: .95rem; line-height: 1.7; color: var(--ks-text); font-style: italic; margin-bottom: 1.5rem; }
.ks-testimonial-author { display: flex; align-items: center; gap: .75rem; }
.ks-testimonial-avatar {
    width: 44px; height: 44px; border-radius: 50%;
    background: var(--ks-primary-lt); color: var(--ks-primary);
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: .95rem; flex-shrink: 0;
}
.ks-testimonial-name { font-weight: 700; font-size: .9rem; }
.ks-testimonial-school { font-size: .8rem; color: var(--ks-muted); }

/* ── CTA Banner ──────────────────────────────────────── */
.ks-cta-banner {
    background: linear-gradient(135deg, var(--ks-primary) 0%, #1E3A8A 100%);
    border-radius: var(--ks-radius-lg);
    padding: 4rem 3rem;
    text-align: center;
    color: #fff;
    position: relative;
    overflow: hidden;
}
.ks-cta-banner::before {
    content: '';
    position: absolute; top: -50%; right: -10%;
    width: 300px; height: 300px; border-radius: 50%;
    background: rgba(255,255,255,.05);
}
.ks-cta-banner h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 800; margin-bottom: 1rem; }
.ks-cta-banner p { color: rgba(255,255,255,.75); font-size: 1.05rem; margin-bottom: 2rem; }

/* ── FAQ ─────────────────────────────────────────────── */
.ks-faq .accordion-button {
    font-weight: 600; font-size: .95rem;
    background: var(--ks-white); color: var(--ks-dark);
}
.ks-faq .accordion-button:not(.collapsed) {
    background: var(--ks-primary-lt); color: var(--ks-primary); box-shadow: none;
}
.ks-faq .accordion-body { font-size: .92rem; color: var(--ks-muted); line-height: 1.7; }

/* ── Contact form ────────────────────────────────────── */
.ks-contact-card {
    background: var(--ks-white);
    border: 1px solid var(--ks-border);
    border-radius: var(--ks-radius-lg);
    padding: 2.5rem;
    box-shadow: var(--ks-shadow);
}
.ks-form-label { font-weight: 600; font-size: .88rem; color: var(--ks-dark2); margin-bottom: .4rem; }
.ks-form-control {
    border: 1.5px solid var(--ks-border);
    border-radius: 10px;
    padding: .7rem 1rem;
    font-size: .92rem;
    transition: border-color .2s, box-shadow .2s;
    width: 100%;
}
.ks-form-control:focus {
    outline: none;
    border-color: var(--ks-primary);
    box-shadow: 0 0 0 3px rgba(29,78,216,.12);
}
.ks-usp-list { list-style: none; padding: 0; margin: 0; }
.ks-usp-list li {
    display: flex; align-items: flex-start; gap: .6rem;
    padding: .6rem 0; font-size: .92rem; border-bottom: 1px solid var(--ks-border);
}
.ks-usp-list li:last-child { border-bottom: none; }
.ks-usp-list i { color: var(--ks-secondary); font-size: 1.1rem; margin-top: .05rem; flex-shrink: 0; }

/* ── Alert ───────────────────────────────────────────── */
.ks-alert-success {
    background: var(--ks-secondary-lt);
    border: 1px solid #BBF7D0;
    border-radius: var(--ks-radius);
    padding: 1.2rem 1.5rem;
    color: #14532D;
    display: flex; align-items: center; gap: .75rem;
}
.ks-alert-error {
    background: #FEE2E2; border: 1px solid #FECACA;
    border-radius: var(--ks-radius); padding: 1.2rem 1.5rem;
    color: #7F1D1D; display: flex; align-items: center; gap: .75rem;
}

/* ── Footer ──────────────────────────────────────────── */
.ks-footer { background: var(--ks-bg); border-top: 1px solid var(--ks-border); }
.ks-footer-link { color: var(--ks-muted); text-decoration: none; transition: color .2s; }
.ks-footer-link:hover { color: var(--ks-primary); }

/* ── SMS Showcase ────────────────────────────────────── */
.ks-sms-showcase {
    background: var(--ks-dark2);
    border-radius: var(--ks-radius-lg);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: .9rem;
}
.ks-sms-showcase-sm { padding: 1.2rem; gap: .75rem; }
.ks-sms-label {
    font-size: .72rem; font-weight: 700; letter-spacing: .8px;
    text-transform: uppercase; color: rgba(255,255,255,.45);
    padding-bottom: .5rem; border-bottom: 1px solid rgba(255,255,255,.08);
    display: flex; align-items: center; gap: .4rem;
}
.ks-sms-bubble {
    border-radius: 14px 14px 14px 4px;
    padding: .85rem 1rem;
    font-size: .88rem; line-height: 1.55;
    color: #fff;
    position: relative;
}
.ks-sms-out {
    background: linear-gradient(135deg, #1D4ED8, #1E40AF);
    border-radius: 14px 14px 14px 4px;
    margin-left: 1rem;
}
.ks-sms-scenario {
    font-size: .7rem; font-weight: 700; letter-spacing: .4px;
    text-transform: uppercase; color: rgba(255,255,255,.65);
    margin-bottom: .4rem; display: flex; align-items: center; gap: .35rem;
}
.ks-sms-meta {
    font-size: .72rem; color: rgba(255,255,255,.5);
    margin-top: .45rem; padding-top: .4rem;
    border-top: 1px solid rgba(255,255,255,.12);
}

/* ── SMS Benefit Cards ───────────────────────────────── */
.ks-sms-benefit-card {
    background: var(--ks-white);
    border: 1px solid var(--ks-border);
    border-radius: var(--ks-radius-lg);
    padding: 2rem;
    height: 100%;
    box-shadow: var(--ks-shadow);
    transition: box-shadow .2s, transform .2s;
}
.ks-sms-benefit-card:hover {
    box-shadow: var(--ks-shadow-lg);
    transform: translateY(-3px);
}
.ks-sms-benefit-icon {
    width: 52px; height: 52px;
    background: linear-gradient(135deg,#CCFBF1,#99F6E4);
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem; color: #0D9488;
    margin-bottom: 1rem;
}
.ks-sms-benefit-card h4 { font-weight: 700; color: var(--ks-dark); margin-bottom: .6rem; }
.ks-sms-benefit-card p  { color: var(--ks-muted); font-size: .9rem; line-height: 1.65; margin: 0; }

/* ── SMS Scenario Cards ──────────────────────────────── */
.ks-sms-scenarios { }
.ks-scenario-card {
    background: var(--ks-white);
    border: 1px solid var(--ks-border);
    border-radius: var(--ks-radius);
    padding: 1.5rem;
    height: 100%;
    box-shadow: var(--ks-shadow);
    transition: box-shadow .2s, transform .2s;
    text-align: center;
}
.ks-scenario-card:hover { box-shadow: var(--ks-shadow-lg); transform: translateY(-3px); }
.ks-scenario-icon {
    width: 52px; height: 52px;
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.4rem;
    margin: 0 auto 1rem;
}
.ks-scenario-icon.teal  { background: #CCFBF1; color: #0D9488; }
.ks-scenario-icon.blue  { background: #DBEAFE; color: #1D4ED8; }
.ks-scenario-icon.amber { background: #FEF3C7; color: #D97706; }
.ks-scenario-icon.red   { background: #FEE2E2; color: #DC2626; }
.ks-scenario-card h5 { font-weight: 700; color: var(--ks-dark); margin-bottom: .5rem; }
.ks-scenario-card p  { color: var(--ks-muted); margin: 0; line-height: 1.6; }

/* ── Animations ──────────────────────────────────────── */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
}
.fade-in-up { animation: fadeInUp .6s ease-out both; }
.delay-1 { animation-delay: .1s; }
.delay-2 { animation-delay: .2s; }
.delay-3 { animation-delay: .3s; }

/* ── Misc ─────────────────────────────────────────────── */
.ks-badge-new {
    background: var(--ks-primary-lt); color: var(--ks-primary);
    font-size: .72rem; font-weight: 700; padding: .2rem .6rem;
    border-radius: 50px; text-transform: uppercase; letter-spacing: .5px; vertical-align: middle;
}
.text-primary-ks { color: var(--ks-primary) !important; }
.text-secondary-ks { color: var(--ks-secondary) !important; }

/* ── Sociale del-knapper ─────────────────────────────── */
.btn-ks-social {
    display: inline-flex; align-items: center;
    padding: .65rem 1.4rem; border-radius: 8px;
    font-size: .9rem; font-weight: 600;
    text-decoration: none; border: none; cursor: pointer;
    transition: opacity .2s, transform .15s;
}
.btn-ks-social:hover { opacity: .88; transform: translateY(-2px); }
.btn-ks-social.facebook { background: #1877F2; color: #fff; }
.btn-ks-social.linkedin { background: #0A66C2; color: #fff; }
.btn-ks-social.copy     { background: var(--ks-dark2); color: #fff; }

/* ── Outline dark knap ───────────────────────────────── */
.btn-ks-outline-dark {
    display: inline-flex; align-items: center; gap: .4rem;
    padding: .6rem 1.4rem; border-radius: 8px;
    border: 2px solid var(--ks-dark); color: var(--ks-dark);
    font-weight: 600; font-size: .9rem; text-decoration: none;
    transition: background .2s, color .2s;
}
.btn-ks-outline-dark:hover { background: var(--ks-dark); color: #fff; }

@media (max-width: 768px) {
    .ks-hero { padding: 4rem 0 3rem; }
    .ks-hero h1 { letter-spacing: -.5px; }
    .ks-cta-banner { padding: 2.5rem 1.5rem; }
    .ks-contact-card { padding: 1.5rem; }
}