/* ============================================================
   Pianostemmer Jeroen — elegant navy/goud design-systeem
   Zelfde palet als de FactuurFlow-factuur:
   navy #22355c · goud #b98f3e · lichtgoud #d2ad82 · cream #faf6ee · inkt #2b3450
   ============================================================ */

@font-face {
    font-family: 'Playfair Display';
    src: url('../fonts/PlayfairDisplay.ttf') format('truetype');
    font-weight: 400 700;
    font-display: swap;
}
@font-face {
    font-family: 'Great Vibes';
    src: url('../fonts/GreatVibes-Regular.ttf') format('truetype');
    font-display: swap;
}

:root {
    --navy: #22355c;
    --navy-deep: #1a2947;
    --gold: #b98f3e;
    --gold-light: #d2ad82;
    --cream: #faf6ee;
    --ink: #2b3450;
    --white: #ffffff;
    --font-head: 'Playfair Display', 'Georgia', serif;
    --font-script: 'Great Vibes', cursive;
    --font-body: 'Georgia', 'Times New Roman', serif;
    --maxw: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    background: var(--cream);
    color: var(--ink);
    font-family: var(--font-body);
    font-size: 17px;
    line-height: 1.75;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--gold); text-decoration: none; }
a:hover { color: var(--navy); }
h1, h2, h3, h4 {
    font-family: var(--font-head);
    color: var(--navy);
    line-height: 1.25;
    font-weight: 600;
}
h1 { font-size: 2.6rem; margin: 0 0 .5em; }
h2 { font-size: 2rem; margin: 0 0 .6em; }
h3 { font-size: 1.35rem; margin: 0 0 .4em; }
p { margin: 0 0 1.1em; }
.screen-reader-text { position: absolute; left: -9999px; }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* ---------- accenten ---------- */
.script {
    font-family: var(--font-script);
    color: var(--gold);
    font-weight: 400;
    font-size: 2.4rem;
    line-height: 1.2;
    display: block;
}
.gold-rule {
    width: 72px; height: 2px;
    background: linear-gradient(90deg, var(--gold), var(--gold-light));
    border: 0; margin: 18px 0 26px;
}
.gold-rule.center { margin-left: auto; margin-right: auto; }
.kicker {
    text-transform: uppercase;
    letter-spacing: .22em;
    font-size: .72rem;
    color: var(--gold);
    font-family: var(--font-body);
    font-weight: 700;
    display: block;
    margin-bottom: 10px;
}

/* ---------- header ---------- */
.site-header {
    position: sticky; top: 0; z-index: 100;
    background: var(--cream);
    border-bottom: 1px solid rgba(185,143,62,.35);
    box-shadow: 0 1px 0 rgba(34,53,92,.06);
}
.header-inner {
    max-width: var(--maxw); margin: 0 auto; padding: 10px 24px;
    display: flex; align-items: center; justify-content: space-between; gap: 20px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 46px; width: auto; }
.brand-name {
    font-family: var(--font-head);
    color: var(--navy); font-size: 1.15rem; font-weight: 700;
}
.brand-name em { color: var(--gold); font-style: normal; }

.main-nav .nav-list,
.main-nav ul {
    list-style: none; margin: 0; padding: 0;
    display: flex; gap: 4px; flex-wrap: wrap;
}
.main-nav a {
    display: block; padding: 10px 14px;
    color: var(--navy); font-family: var(--font-head);
    font-size: .98rem; letter-spacing: .02em;
    border-bottom: 2px solid transparent;
    transition: border-color .2s, color .2s;
}
.main-nav a:hover,
.main-nav .is-active a,
.main-nav .current-menu-item a {
    color: var(--gold);
    border-bottom-color: var(--gold);
}
.nav-toggle { display: none; }

/* ---------- hero ---------- */
.hero {
    position: relative;
    min-height: 54vh;
    display: flex; align-items: flex-end;
    color: var(--white);
    overflow: hidden;
    background: var(--navy) center/cover no-repeat;
}
.hero::before {
    content: '';
    position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(26,41,71,.55) 0%, rgba(26,41,71,.25) 45%, rgba(26,41,71,.78) 100%);
}
.hero-inner {
    position: relative; z-index: 1;
    max-width: var(--maxw); margin: 0 auto; padding: 90px 24px 70px;
    width: 100%;
}
.hero .script {
    font-size: 2.8rem;
    text-shadow: 0 2px 14px rgba(26,41,71,.95), 0 0 34px rgba(26,41,71,.8);
}
.hero h1 {
    color: var(--white); margin: 0;
    text-shadow: 0 2px 16px rgba(26,41,71,.95), 0 0 38px rgba(26,41,71,.75);
}
.hero-sub {
    font-size: 1.15rem; color: rgba(255,255,255,.92);
    max-width: 620px; margin: 14px 0 0;
    text-shadow: 0 1px 10px rgba(26,41,71,.9), 0 0 24px rgba(26,41,71,.6);
}
.hero-wave {
    position: absolute; left: 0; right: 0; bottom: -1px; z-index: 1;
    height: 46px; pointer-events: none;
    background: var(--cream);
    clip-path: polygon(0 100%, 0 55%, 18% 38%, 38% 55%, 58% 30%, 78% 48%, 100% 20%, 100% 100%);
}
/* gouden lijn die de golf volgt */
.hero-wave::before {
    content: '';
    position: absolute; inset: 0;
    background: var(--gold);
    clip-path: polygon(0 56%, 18% 39%, 38% 56%, 58% 31%, 78% 49%, 100% 21%, 100% 17%, 78% 45%, 58% 27%, 38% 52%, 18% 35%, 0 52%);
}
.hero.small { min-height: 38vh; }
.hero.small .hero-inner { padding: 70px 24px 60px; }

/* ---------- secties ---------- */
.section { padding: 72px 0; }
.section.alt { background: var(--white); }
.section.navy { background: var(--navy); color: rgba(255,255,255,.9); }
.section.navy h2, .section.navy h3 { color: var(--white); }
.section-head { max-width: 680px; margin-bottom: 40px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

.two-col {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 48px; align-items: center;
}
.two-col img { border-radius: 6px; box-shadow: 0 14px 34px rgba(26,41,71,.18); }
.two-col.wide-left { grid-template-columns: 3fr 2fr; }
.two-col.wide-right { grid-template-columns: 2fr 3fr; }

/* ---------- cards ---------- */
.cards { display: grid; gap: 24px; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.card {
    background: var(--white);
    border-radius: 6px;
    padding: 30px 28px;
    border-top: 3px solid var(--gold);
    box-shadow: 0 8px 26px rgba(26,41,71,.08);
}
.card h3 { margin-top: 0; }
.card .num {
    font-family: var(--font-script);
    font-size: 2.2rem; color: var(--gold);
    line-height: 1; display: block; margin-bottom: 8px;
}
.card p:last-child { margin-bottom: 0; }

/* ---------- prijzen ---------- */
.price-grid { display: grid; gap: 24px; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); }
.price-card {
    background: var(--white); border-radius: 6px;
    padding: 34px 30px; text-align: center;
    box-shadow: 0 8px 26px rgba(26,41,71,.08);
    border: 1px solid rgba(185,143,62,.25);
}
.price-card.featured {
    background: var(--navy); color: rgba(255,255,255,.9);
    border-color: var(--gold);
}
.price-card.featured h3 { color: var(--white); }
.price-card .amount {
    font-family: var(--font-head);
    font-size: 2.4rem; color: var(--gold);
    display: block; margin: 12px 0 4px;
    white-space: nowrap;
}
.price-card .amount.long { font-size: 1.4rem; padding-top: 14px; }
.price-card .note { font-size: .9rem; opacity: .8; }

/* ---------- instrumenten (aanbod) ---------- */
.inst-grid { display: grid; gap: 26px; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.inst-card {
    background: var(--white); border-radius: 6px; overflow: hidden;
    box-shadow: 0 8px 26px rgba(26,41,71,.10);
    border-top: 3px solid var(--gold);
    display: flex; flex-direction: column;
}
.inst-img { position: relative; height: 210px; background: var(--navy); }
.inst-img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.inst-img .inst-ph {
    height: 100%; display: flex; align-items: center; justify-content: center;
    font-family: var(--font-script); font-size: 4rem; color: var(--gold);
    background: linear-gradient(160deg, var(--navy) 0%, var(--navy-deep) 100%);
}
.inst-badge {
    position: absolute; top: 12px; right: 12px;
    background: var(--navy); color: var(--white);
    font-size: .72rem; letter-spacing: .14em; text-transform: uppercase;
    padding: 5px 12px; border-radius: 3px;
    border: 1px solid var(--gold);
}
.inst-card.is-sold .inst-img img { opacity: .75; filter: saturate(.7); }
.inst-body { padding: 20px 22px 24px; }
.inst-body h3 { margin: 0 0 2px; font-size: 1.2rem; }
.inst-body .amount {
    font-family: var(--font-head); font-size: 1.5rem; color: var(--gold);
    display: block; margin-top: 6px;
}
.inst-body .amount.long { font-size: 1.1rem; }
.inst-body .note { font-size: .85rem; color: rgba(43,52,80,.7); }
.inst-desc { margin-top: 10px; font-size: .95rem; }
.inst-desc p:last-child { margin-bottom: 0; }
.inst-more {
    margin-top: 12px; padding: 0;
    background: none; border: 0; cursor: pointer;
    font-family: var(--font-head); font-size: .95rem; color: var(--gold);
    letter-spacing: .04em;
}
.inst-more:hover { color: var(--navy); }

/* ---------- instrument overlay ("Lees meer") ---------- */
.inst-modal-open { overflow: hidden; }
.inst-modal { position: fixed; inset: 0; z-index: 200; display: none; }
.inst-modal.is-open { display: block; }
.inst-modal-backdrop {
    position: absolute; inset: 0;
    background: rgba(18,30,54,.72);
    backdrop-filter: blur(3px);
}
.inst-modal-panel {
    position: relative; z-index: 1;
    max-width: 880px; max-height: 88vh; overflow: auto;
    margin: 6vh auto; background: var(--cream);
    border-radius: 8px; border-top: 4px solid var(--gold);
    box-shadow: 0 30px 80px rgba(10,20,40,.45);
}
.inst-modal-close {
    position: absolute; top: 10px; right: 14px; z-index: 2;
    width: 40px; height: 40px; border: 0; border-radius: 50%;
    background: var(--navy); color: var(--white);
    font-size: 1.5rem; line-height: 1; cursor: pointer;
}
.inst-modal-close:hover { background: var(--gold); }
.inst-modal-photo { max-height: 380px; overflow: hidden; background: var(--navy); }
.inst-modal-photo img { width: 100%; height: 100%; max-height: 380px; object-fit: cover; display: block; }
.inst-modal-photo .inst-ph {
    height: 220px; display: flex; align-items: center; justify-content: center;
    font-family: var(--font-script); font-size: 4rem; color: var(--gold);
    background: linear-gradient(160deg, var(--navy) 0%, var(--navy-deep) 100%);
}
.inst-modal-body { padding: 30px 38px 40px; }
.inst-modal-body h3 { margin: 0 0 4px; font-size: 1.6rem; }
.inst-modal-body .amount {
    font-family: var(--font-head); font-size: 1.5rem; color: var(--gold);
    display: block; margin: 4px 0 16px;
}
.inst-modal-text { font-size: 1rem; line-height: 1.75; }
.inst-modal-text p:last-child { margin-bottom: 0; }

/* ---------- gallery ---------- */
.gallery { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.gallery img { border-radius: 6px; box-shadow: 0 8px 22px rgba(26,41,71,.15); width: 100%; height: 220px; object-fit: cover; }
.gallery.tall img { height: 300px; }

/* ---------- lijsten ---------- */
.check-list { list-style: none; margin: 0 0 1.2em; padding: 0; }
.check-list li { padding: 6px 0 6px 30px; position: relative; }
.check-list li::before {
    content: '';
    position: absolute; left: 0; top: 13px;
    width: 16px; height: 2px; background: var(--gold);
}
.check-list.icons li { padding-left: 0; }
.check-list.icons li::before { display: none; }
.check-list.icons img { display: inline-block; vertical-align: -3px; margin-right: 6px; }

/* ---------- knoppen ---------- */
.btn {
    display: inline-block; padding: 13px 30px;
    font-family: var(--font-head); font-size: .98rem;
    border-radius: 3px; letter-spacing: .04em;
    border: 2px solid var(--gold);
    transition: background .2s, color .2s;
}
.btn-gold { background: var(--gold); color: var(--white); }
.btn-gold:hover { background: var(--gold-light); border-color: var(--gold-light); color: var(--navy); }
.btn-outline { color: var(--white); }
.btn-outline:hover { background: var(--gold); color: var(--white); }
.btn-navy { background: var(--navy); border-color: var(--navy); color: var(--white); }
.btn-navy:hover { background: var(--navy-deep); border-color: var(--navy-deep); color: var(--gold-light); }
.btn-row { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 26px; }

/* ---------- CTA-band ---------- */
.cta-band {
    background: var(--navy);
    color: rgba(255,255,255,.92);
    text-align: center;
    padding: 64px 24px;
    position: relative; overflow: hidden;
}
.cta-band h2 { color: var(--white); }
.cta-band .script { font-size: 2.6rem; }

/* ---------- footer ---------- */
.site-footer {
    position: relative;
    background: var(--navy);
    color: rgba(255,255,255,.85);
    padding: 90px 0 84px;
    overflow: hidden;
}
.site-footer::before { /* golvende bovenrand in cream */
    content: '';
    position: absolute; top: -1px; left: 0; right: 0; height: 46px;
    background: var(--cream);
    clip-path: polygon(0 0, 100% 0, 100% 45%, 82% 60%, 62% 38%, 42% 62%, 22% 42%, 0 58%);
}
.site-footer::after { /* gouden lijn die de golf volgt */
    content: '';
    position: absolute; top: -1px; left: 0; right: 0; height: 46px;
    background: var(--gold);
    clip-path: polygon(0 58%, 22% 42%, 42% 62%, 62% 38%, 82% 60%, 100% 45%, 100% 41%, 82% 56%, 62% 34%, 42% 58%, 22% 38%, 0 54%);
}
.footer-inner {
    max-width: var(--maxw); margin: 0 auto; padding: 0 24px;
    display: grid; gap: 36px;
    grid-template-columns: 1.4fr 1fr 1fr;
}
.site-footer h3, .site-footer h4 { color: var(--white); margin-top: 0; }
.site-footer a { color: rgba(255,255,255,.85); }
.site-footer a:hover { color: var(--gold-light); }
.footer-contact li { display: flex; gap: 10px; align-items: center; margin-bottom: 8px; list-style: none; }
.footer-contact ul { margin: 0; padding: 0; }
.footer-contact img { width: 18px; height: 18px; }
.footer-bottom {
    text-align: center; font-size: .85rem;
    color: rgba(255,255,255,.55);
    padding-top: 28px;
}
.footer-gold-swoosh {
    position: absolute; left: 0; right: 0; bottom: 0;
    height: 84px; pointer-events: none;
    /* vector-swoosh: scherp op elke breedte — laag links, stijgt rechts */
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 84' preserveAspectRatio='none'%3E%3Cpath d='M0 78 C 300 82, 560 80, 720 66 C 880 52, 1010 30, 1090 18 C 1140 10, 1180 8, 1200 8' fill='none' stroke='%23b98f3e' stroke-width='5'/%3E%3C/svg%3E");
    background-size: 100% 100%;
    background-repeat: no-repeat;
    background-position: bottom;
}

/* ---------- noten-watermark ---------- */
.notes-bg {
    background-image: url('../img/notes.png');
    background-repeat: no-repeat;
    background-position: right -60px top 40px;
    background-size: 320px auto;
}

/* ---------- formulier ---------- */
.form-card {
    background: var(--white); border-radius: 6px;
    padding: 36px; box-shadow: 0 8px 26px rgba(26,41,71,.08);
    border-top: 3px solid var(--gold);
}
.form-card label { display: block; font-family: var(--font-head); color: var(--navy); margin: 18px 0 6px; }
.form-card input[type=text],
.form-card input[type=email],
.form-card input[type=tel],
.form-card textarea {
    width: 100%; padding: 11px 14px;
    border: 1px solid rgba(34,53,92,.25); border-radius: 4px;
    background: var(--cream); color: var(--ink);
    font: inherit;
}
.form-card input:focus, .form-card textarea:focus {
    outline: none; border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(185,143,62,.18);
}
.form-card .btn { margin-top: 20px; cursor: pointer; }
.form-note { font-size: .88rem; color: rgba(43,52,80,.7); }
.form-success {
    background: rgba(185,143,62,.12); border-left: 3px solid var(--gold);
    padding: 14px 18px; border-radius: 4px; margin-bottom: 18px;
}
.form-error { background: #fdeaea; border-left: 3px solid #b33; padding: 14px 18px; border-radius: 4px; margin-bottom: 18px; }
.hp-field { position: absolute; left: -9999px; }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
    .two-col, .two-col.wide-left, .two-col.wide-right { grid-template-columns: 1fr; gap: 30px; }
    .footer-inner { grid-template-columns: 1fr; }
    h1 { font-size: 2rem; } h2 { font-size: 1.6rem; }
    .hero { min-height: 44vh; }

    .nav-toggle {
        display: block; background: none; border: 0; cursor: pointer;
        width: 42px; height: 38px; position: relative; padding: 0;
    }
    .nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
        content: ''; display: block; position: absolute;
        width: 26px; height: 2px; background: var(--navy);
        left: 8px; transition: transform .2s;
    }
    .nav-toggle span { top: 18px; }
    .nav-toggle span::before { top: -8px; left: 0; }
    .nav-toggle span::after { top: 8px; left: 0; }
    .main-nav { display: none; width: 100%; }
    .main-nav.open { display: block; }
    .main-nav .nav-list, .main-nav ul { flex-direction: column; }
    .main-nav a { padding: 12px 8px; border-bottom: 1px solid rgba(185,143,62,.2); }
    .header-inner { flex-wrap: wrap; }
}